ClickFix: What to do if you click on a malicious link
We've all experienced that moment of doubt. You're checking your email, browsing social media, or even chatting at work, and suddenly a seemingly harmless link pops up. You open it without giving it much thought... and instantly realize something's off. That's when the question arises: what do I do now?
In this article, we are going to talk about ClickFix,a term that refers to the immediate actions you should take after clicking on a malicious link. We'll give you practical advice and explain how solutions like Qondar, developed by Enthec, can help you reduce your risk and stay ahead of these threats.
What exactly is a ClickFix?
A ClickFix is the set of emergency measures you should take when you have already made the mistake of clicking on a fraudulent link.. It isn't the time to lament, but rather to react quickly to minimize damage. The longer you delay acting, the easier it will be for attackers to exploit your device or your data.
Instead of panicking, the most helpful thing is to have a clear response protocol in place. . You don't have to be an expert to apply it: with a little organization and the right tools, you can turn a scare into an anecdote without significant consequences.
The absolute risk of a malicious click
A wrong click can have several consequences:
- Malware downloads onto your device, which can slow it down, remotely control it, or steal information.
- Phishing occurs when the fraudulent website imitates an official page (a bank, a social network, an online store) and asks you for credentials or sensitive data.
- Exposure of personal data, which can then be sold on dark web forums.
According to the Global Risks Report 2025, by the World Economic Forum, cyber threats are already among the top issues worrying both businesses and citizens in the short term, and phishing attacks remain the most common entry point.
ClickFix Quick Start Guide: Step-by-Step Instructions
Once you've clicked on a malicious link, the most important thing is not to get blocked. Order is key, because every action helps cut off potential avenues of attack and protect your personal information.
1. Disconnect the device
If you suspect that the link has downloaded something or that the page is not trustworthy, the first thing is to disconnect the device from the internet.. This prevents the malware from communicating with the attacker.
2. You do not provide data
If you have reached a website that asks for credentials, don't fill anything in.. If you did, immediately change the passwords for those services from another secure device.
3. Scan the system
Run updated antivirus software and use specific malware removal tools. It's important not to let time pass.
4. Review access and suspicious activity
Check your email, social media, and bank accounts. Attackers often try to access your most common services quickly.
5. Inform and ask for help
If you're using your company computer, notify your IT or cybersecurity team. If it's a personal device, seek expert advice if you detect any anomalies.
Beyond reaction: the importance of prevention
Applying a ClickFix is essential when you've already made the mistake, but the important thing is not to get to that point. Cybersecurity isn't built in a single step, but with continuous monitoring. This is where we can count on solutions like Qondar, by Enthec.
Qondar is designed for individuals who want to keep their exposure to digital threats under control.. It is a Continuous Threat Exposure Management (CTEM) tool that constantly analyzes the data circulating online and determines whether cybercriminals can exploit it. So, instead of reacting when the damage has already been done, you can anticipate and reduce risks.
Think about it: isn't it more relaxing to browse knowing someone is watching over you?
Why is digital exposure a growing problem?
We're constantly connected. From online shopping to banking and communicating with friends and family, everything happens online. That means your digital identity is continuously at stake.
Cybercriminals don't need a sophisticated attack to compromise you. All it takes is:
- A password leaked on a forum.
- An email address exposed in an old database.
- Or a simple click on a malicious link.
In fact, according to a Verizon study (Data Breach Investigations Report 2025), 60% of data breaches are due to some human factor, whether error, breach of trust, or social engineering.
Qondar against malicious links
The advantage of Qondar is that it doesn't wait for you to make a mistake. Its approach is proactive: it continuously monitors your digital footprint and alerts you if your data is at risk.
For example:
- If your email is breached, you'll receive a warning to change your password before attackers can exploit it.
- If your personal information moves in suspicious spaces on the network, Qondar detects it.
- If there is an increase in impersonation attempts linked to your name, the platform will flag it.
This way, even if you fall for a fraudulent link one day, the impact may be much smaller because a continuous surveillance system will protect you.
Practical tips to reduce risks in everyday life
In addition to having a ClickFix plan and monitoring tools like Qondar, there are simple habits you can apply daily to minimize the chances of falling into a malicious link. . They don't require advanced technical knowledge, just a little attention and perseverance.
Learn to identify suspicious links
Always check the URL before clicking. Attackers often use addresses that mimic the real thing by changing a letter or adding a character.
Activate two-step authentication
Even if your credentials are leaked, a second authentication factor can block access.
Keep your devices updated
Many threats take advantage of old vulnerabilities. Installing updates is a simple but very effective measure.
Use strong and unique passwords
Never repeat the same password across multiple services. Password managers are great allies.
A ClickFix is the immediate reaction to stop the damage of a malicious link,. but true peace of mind comes when you combine that reaction with active prevention. And that's where tools like Qondar excel, because they allow anyone to continuously manage their exposure to threats and reduce risks in their daily digital lives.
You might be interested→ 9 healthy digital habits that will protect you from identity theft and leaks.
Take the next step
If you've ever felt unsure of what to do after a suspicious click, it might be time to think about more comprehensive protection.. At Enthec, we work to ensure that both companies, with Kartos, and individuals, with Qondar, can live their digital lives with confidence and security.
Find out how Qondar can help you to stay ahead of cybercriminals and turn your ClickFix into more than just a patch: into a continuous protection strategy.
Zero Trust: What it is and why it's essential for your business
Cybersecurity is no longer something that can be left on the back burner. Today, any organization, large or small, can become a target of an attack.
From data theft to unauthorized access to critical systems, risks are increasingly varied and sophisticated. In this context, the Zero Trust model has established itself as one of the most effective approaches to protecting companies against current and future threats.
Before going into detail, it is worth highlighting that at Enthec, we have been working for years on solutions that help organizations strengthen their digital security. . Kartos, our enterprise cyber surveillance tool, is designed to offer Continuous Threat Exposure Management (CTEM). With Kartos, companies can identify vulnerabilities in real time, analyze risks, and stay ahead of cybercriminals.
What is Zero Trust
The term Zero Trust, also known as "zero trust," refers to a security model based on a straightforward premise: Don't trust anything or anyone by default, regardless of whether they are inside or outside the corporate network.
This means that every user, device, or application that wants to access a system must validate their identity and prove that they have permission to do so; it's not enough to be on the network or have a saved password; each request is evaluated as if it came from a potentially hostile environment.
Basic principles of the Zero-Trust model
- Continuous verification:Initial authentication isn't enough. Each access requires real-time verification.
- Least possible privilege: Users and devices are only given the permissions strictly necessary to perform their task.
- Microsegmentation: Networks and systems are divided into smaller segments, reducing the attack surface.
- Total visibility: Everything that happens on the network must be constantly monitored.
Why is it essential for your company
The importance of Zero Trust is best understood when we analyze how threats have evolved.. Today's cyberattacks are far more sophisticated than they were a decade ago. A perimeter firewall or simply relying on employees to act in good faith is no longer enough.
Adapting to a hybrid and remote environment
Many companies have adopted hybrid or fully remote work models. This means employees connect from personal devices, home networks, or even from public Wi-Fi networks such as those found in coffee shops and airports. The traditional security perimeter has disappeared, blindly trusting that whoever accesses the network is legitimate can be fatal.
The zero-trust approach allows every connection to be evaluated, regardless of where it originates.
Reducing the impact of incidents
According to data from IBM (Cost of a Data Breach Report 2025), the average cost of a data breach exceeds $4.4 million globally. With a Zero Trust model, even if an attacker manages to infiltrate, their ability to move within the network is limited by microsegmentation and least privilege controls.
In other words, the impact of an incident is drastically reduced.
Compliance
Increasingly, cybersecurity regulations and standards, such as the GDPR in Europe and the NIST framework in the United States, recommend implementing Zero-Trust security models to ensure the protection of sensitive data. Adopting them not only helps protect your company but also facilitates legal compliance.
Zero-Trust and CTEM: A Necessary Combination
Zero-Trust is a solid theoretical framework, but to apply it realistically, companies need tools that enable them to maintain continuous visibility and control over their risks, for example, Enthec's Kartos.
Kartos acts as an active cyber surveillance layerconstantly monitoring potential attack vectors. It focuses on Continuous Threat Exposure Management (CTEM), an approach that prioritizes identifying and mitigating vulnerabilities before attackers can exploit them.
By integrating Kartos into their zero-trust strategy, organizations can:
- Detect incorrect configurations that facilitate unauthorized access.
- Monitor the exposure of leaked credentials on the dark web.
- Control vulnerabilities in external suppliers or partners.
- React quickly to any sign of intrusion.
In short, the model of zero-trust gains strength when combined with a system that provides actionable, up-to-date intelligence at all times.
Challenges and benefits of implementing a Zero-Trust model
Adopting a zero-trust security strategy involves a change in mentality and processes.. As with any technological transformation, companies encounter certain obstacles at the outset, but the benefits gained from overcoming them are key to business continuity.
Initial challenges
- Resistance to change: Many IT teams are accustomed to perimeter models and struggle to adapt to tighter control.
- Initial investment: Although it pays off in the long term, implementing a Zero Trust security model requires financial and human resources.
- Technical complexity: Segmenting networks, managing identities, and ensuring multi-factor authentication isn’t always easy.
Clear benefits
- Greater global security: the possibility of internal and external attacks is drastically reduced.
- Granular access control: Each user only accesses what he or she really needs.
- Better incident response: Attackers encounter more barriers and fewer opportunities to move within the system.
- Scalability: adapts to cloud, hybrid, and remote environments without losing efficiency.
Case Studies: How Zero Trust is Applied
The zero trust model is not exclusive to large multinationals or highly regulated sectors. It can be applied in various industries and across different company sizes, with results tailored to the needs of each individual.
Financial sector
Banks and insurance companies handle extremely sensitive information. Implementing zero-trust security ensures that even employees with authorized access are limited in their permissions, thereby reducing the risk of internal fraud.
Healthcare sector
In hospitals and clinics, where medical records are a frequent target of cybercriminals, the Zero-Trust model protects every access to information systems, ensuring that only authorized personnel can consult them.
You might be interested in our publication→ Cybersecurity in Hospitals: How Continuous Monitoring Protects Sensitive Patient Data.
SMEs and startups
It's not just large corporations that should be concerned. Small businesses can also benefit from Zero Trust security, especially when working with external vendors or handling customer data. With solutions like Kartos, implementation is much more accessible.
Digital security cannot be based on blind trust. Zero-Trust is not a fad, but a necessity for any company that wants to protect its data, comply with regulations, and stay ahead of cybercriminals.
Adopting a zero-trust model may seem challenging, but the medium- and long-term benefits far outweigh the initial efforts. And with tools like Kartos by
Enthec, the transition to this approach is significantly easier, providing accurate and real-time information on the organization's exposure.
Don't wait for an incident to occur to strengthen your security. Start building a Zero-Trust-based protection model today and safeguard your business's future.
Do you want to discover how to apply the philosophy of Zero-Trust in your company with the support of Kartos?
Contact Enthec and request a personalized demo.
What you should keep in mind before purchasing cyber insurance
Cybersecurity is no longer an issue exclusive to large corporations or technology companies. Any organization, regardless of its size, can be the target of an attack. Cyber insurance has ceased to be an unknown concept and has become an essential tool in business risk management.
However, taking out cyber insurance isn't as simple as signing a policy and forgetting about it. There are several aspects worth analyzing before taking the plunge, and not all coverages are equally suited to each company's needs.
In this context, Enthec's Continuous Threat Exposure Management (CTEM) solution, Kartos, is beneficial. Kartos enables companies to consistently identify their actual vulnerabilities and how they are perceived externally, providing an accurate representation of their exposure. In addition to helping protect organizations themselves, this tool is also used by insurers to assess the viability and terms of cyber insurance policies, making it a strategic ally for both companies and insurance companies.
What is cyber insurance, and why is it booming?
Cyber insurance is a policy that protects organizations against damages arising from cybersecurity incidents.. Unlike traditional insurance, it does not cover fire, physical theft, or material damage, but rather situations such as:
- Ransomware attacks that paralyze activity.
- Data leaks of sensitive information about customers or employees.
- Digital identity theft that affects a company's reputation.
- Legal expenses and penalties arising from non-compliance with regulations such as the GDPR.
Interest in this type of insurance has increased in recent years for one apparent reason: The frequency and average cost of cyberattacks have skyrocketed. . According to the Allianz Risk Barometer 2025 report, 38% of European companies consider cybercrime to be the most significant risk to their business, surpassing concerns about supply chain disruptions or natural disasters.
Keys to keep in mind before purchasing cyber insurance
Not all companies need the same policy, nor do all insurers offer the same coverage. Before signing, it's a good idea to review some key points:
1. Actual level of risk exposure
Cyber insurance is no substitute for preventive measures. In fact, most insurers thoroughly review an organization's cybersecurity status before accepting a policy. Tools like Kartos are crucial here, as they provide objective data to demonstrate a company's exposure and how it is managed.
2. Scope of coverage
Not all policies include the same things. It's essential to check if the following are covered:
- System recovery costs.
- Expenses arising from reporting incidents.
- Legal assistance in case of sanctions.
- Compensation for loss of profits.
Cyber insurance for businesses must be tailored to the sector in which they operate, as a technology company is not the same as a law firm or a logistics SME.
3. Exclusions and limitations
It's a good idea to read the fine print. Some insurers exclude damage caused by employees, incidents resulting from poor security practices, or state-directed attacks. Evaluating these limitations is essential to avoid surprises when coverage is genuinely needed.
4. Prerequisites
Many insurers require the implementation of basic cybersecurity measures: backups, contingency plans, employee training, or data encryption. Kartos can be a strategic ally in meeting these requirements and maintaining them over time, as it continuously monitors the organization's security.
Kartos' role in cyber insurance contracting
In addition to its primary function as a cyber surveillance and CTEM tool, Kartos brings added value to the insurance sector . by providing an accurate view of an organization's digital security status, making it easier for both organizations and insurers to assess risks.
- For companies: helps identify weak points before negotiating the policy, which can translate into better terms and tighter premiums.
- For insurers: it becomes a reliable instrument for measuring your clients' exposure and deciding the scope of coverage.
In short, having a solution like Kartos not only strengthens protection against cyberattacks but also facilitates access to cyber insurance tailored to the unique needs of each organization.
Cyber insurance and regulatory compliance
Another aspect to consider is the relationship between cyber insurance and legal obligations. The General Data Protection Regulation (GDPR) establishes very high penalties in case of escape or misuse of personal data.. Although cyber insurance may cover some of these penalties or associated legal expenses, the policy does not exempt the company from liability.
Here again, prevention is key. Implementing solutions, such as continuous risk management, as those offered by Enthec, is the best guarantee for minimizing the impact of an incident and demonstrating due diligence to regulatory bodies.
Cyber insurance for companies vs. cyber insurance for individuals
Although the term is usually associated with the corporate sphere, there is also the figure of cyber insurance for individuals.. In this case, the policies focus on protecting digital identity, preventing fraud in online purchases, or covering losses resulting from password theft.
From Enthec, the solution Qondar is designed explicitly for this profile, offering active monitoring of each person's digital footprint. In this way, the user has an additional layer of security that complements what individual insurance can offer.
Cyber insurance has become an essential cybersecurity tool for managing risk in the digital environment. However, it's not enough to take out the first available policy. Before deciding, it's essential to assess your actual exposure, review coverage, understand limitations, and, above all, have objective data that support the company's situation.
This is where Kartos, Enthec's solution, becomes a strategic ally. Its ability to continuously monitor digital security not only strengthens the organization's protection but also facilitates access to more precise and reliable cyber insurance.
In a world where cybercrime is growing at an unstoppable pace, the combination of active prevention and cyber insurance is the best strategy to sleep peacefully.
Do you want to know how Kartos can help you protect your business and make it easier to purchase your cyber insurance? Contact Enthec and take the first step towards stronger and more transparent digital security.
Zero-day attacks: How to detect them before they affect your organization
Computer security has become a fundamental pillar for any business. Cyberattacks are becoming increasingly sophisticated, and one of them is of particular concern: a zero-day attack.
This is a type of threat that exploits unknown vulnerabilities in software or systems, even before the manufacturer is aware of them. This makes it a formidable enemy to predict and, therefore, very damaging if not addressed promptly.
In this context, having tools that allow us to anticipate potential threats is a necessity. Kartos, Enthec's cyber surveillance solution,has been designed precisely to address this need. It enables companies to proactively identify risks, continuously monitor their attack surface, and minimize the window of exposure to potential intrusions.
What exactly is a zero-day attack?
A zero-day attack exploits a vulnerability that has not yet been detected or corrected by the developer of the affected software. The term "zero-day" refers to what we also know as "release day," referring to software or systems that have not yet been patched for vulnerabilities.
Meanwhile, cybercriminals can exploit this weakness to their advantage, making this type of attack one of the most critical threats to businesses of all sizes.
Learn more about potential vulnerabilities and how to protect your business →Real-time vulnerability management: a step forward in cybersecurity.
Zero-day attack: main features
Some of the characteristics that make zero-day attacks so dangerous are:
- They are invisible in their early stages: Because they are not documented, traditional security systems often overlook these types of threats.
- They exploit popular software: browsers, operating systems, email applications, or mass-use tools.
- High effectiveness: They can bypass antivirus or firewalls until an official fix is released.
- Unpredictable impact: ranging from data theft to total control of the system.
How to detect a zero-day attack before it's too late
The big question is: If the attack exploits an unknown vulnerability, how can a company get ahead? There's no single answer, but there are several preventive strategies that can make a difference:
1. Constant cyber-surveillance
The key is to monitor the entire digital ecosystem of the organization continuously. This includes not only internal systems, but also external exposure on the internet and the dark web, where exploits are often marketed before they are made public.
This is where solutions like Kartos provide differential value by offering constant analysis of the attack surface.
2. Behavior-based detection
Even if a zero-day attack isn't registered in antivirus databases, its behavior can give it away. Analysis tools that examine traffic patterns, anomalous access, or unusual process execution are crucial for identifying suspicious activity.
3. Patch and update management
Although a zero-day attack exploits flaws that have not yet been fixed, keeping systems up to date reduces the window of opportunity for attackers. The sooner a correct patch management is implemented, the lower the exposure.
4. Reduction of the attack surface
A fundamental principle of cybersecurity is limiting vulnerabilities. This involves eliminating unnecessary access, segmenting networks, reviewing configurations, and strengthening passwords to enhance security. The smaller the exposed surface, the lower the risk of exploitation.
Why should your organization take zero-day attacks seriously?
A zero-day attack is not only a technical issue; it can also result in economic losses, reputational damage, and legal sanctions if it compromises personal or sensitive data.
In this sense, anticipating is the only viable strategy,. not about waiting for the following security patch, but rather adopting an active surveillance model that allows for the detection of anomalous movements and immediate action.
Kartos' contribution to defending against zero-day attacks
At Enthec, we developed Kartos as a Continuous Threat Exposure Management (CTEM) solution designed for companies that want to stay ahead of the curve. Its unique value lies in its ability to:
-
- Continuously monitor the digital attack surface.
- Detect potential exposures before cybercriminals can exploit them.
- Generate early warnings that allow security teams to prioritize and act quickly.
- Provide clear reports and actionable information for decision-making.
In this way, Kartos becomes a key and strategic ally in mitigating the impact of a potential zero-day attack, closing gaps before they can be exploited.
A zero-day attack can occur at any time, and by its nature, it is impossible to guarantee a 100% defense. However, the difference between suffering a devastating impact and minimizing the risks lies in prior preparation.
Having cyber surveillance solutions allows organizations to stay ahead of cybercriminals, detect anomalies before they escalate, and minimize their exposure.
Cybersecurity can no longer be viewed as an expense, but rather as a strategic investment in business continuity.
Want to learn how Kartos can help your business reduce the risk of a zero-day attack? Contact Enthec and request a personalized demonstration.
AI-powered phishing and its impact on personal data security
Digitalization has brought us significant advantages: convenience, speed in processing, and immediate access to information. But, at the same time, it has also opened the door to new forms of cybercrime.
One of the most worrying is AI phishing, an evolution of the classic scam that leverages increasingly sophisticated technological tools to deceive users and businesses.
Before delving into how this type of attack works and what impact it can have on our security, it's worth discussing how we can protect ourselves. This is where Qondar comes in, a solution developed by Enthec that enables anyone to monitor and manage their exposure to online threats continuously. Qondar isn't just a simple antivirus or a fraudulent email blocker: it's a Continuous Threat Exposure Management (CTEM) tool, designed to detect risks in real time and help us make decisions before it's too late.
What is AI phishing?
AI phishing is a deceptive attempt in which cybercriminals impersonate legitimate entities (banks, public administrations, e-commerce platforms, or even coworkers) to obtain sensitive information such as passwords, banking details, or personal documents.
Until recently, phishing was relatively easily detected by details such as spelling mistakes, unconvincing messages, or suspicious email addresses.. However, with the advent of artificial intelligence, the landscape has undergone significant changes.
Nowadays, attackers use algorithms capable of generating perfectly worded messages that are personalized and even adapted to the victim's communication style. . In addition, they rely on synthetic voice systems and the creation of false images (deepfakes) to give more credibility to their deceptions.
The impact of AI phishing on personal data
The impact of AI phishing goes far beyond the simple loss of money in a fraudulent transfer. Cybercriminals are after something much more valuable: our personal data.
With them, they can:
- Steal identities and open bank accounts or apply for loans on our behalf.
- Access online services and gather even more information to expand the fraud.
- Carry out digital blackmail, especially when they manage to obtain photos, documents, or private conversations.
- Commercialize our data in clandestine forums on the dark web.
The primary difference compared to previous years is the exponential growth in the sophistication of attacks, mainly due to the increased use of AI.
You may be interested in→The relevance of artificial intelligence in cybersecurity
Why is AI phishing more dangerous?
Extreme customization
AI tools can analyze public information from social media or websites to create messages that appear to have been written by someone close to the victim.
Scalability
A cybercriminal no longer needs to spend hours composing each email. AI automates the process and allows thousands of attempts to be launched in a matter of minutes, each with a high level of credibility.
Multichannel
Phishing no longer comes only through email. With the help of artificial intelligence, attackers are using SMS, automated phone calls, social media messages, and even deepfakes in video calls.
Difficult detection
By improving the quality of the deception, traditional filters and human perception have a harder time identifying fraud. AI-powered phishing becomes more camouflaged and goes undetected.
How to protect yourself from phishing with AI
The good news is that, although attacks are more sophisticated, some solutions and habits allow us to protect ourselves.
Basic measures
- Be wary of urgent messages that ask for personal data or passwords.
- Check email addresses and links before clicking.
- Use two-step authentication whenever possible.
- Update passwords frequently and avoid repeating them in several services.
Advanced Measures: The Importance of CTEM
In addition to personal habits, it is increasingly necessary to have tools that monitor our internet exposure. . This is where Qondar comes in, the solution Enthec has designed for individuals.
Qondar acts as a digital radar that detects if our data has been leaked, if it's circulating in trading forums on the dark web, or if we're exposed to phishing campaigns. This allows us to anticipate threats instead of reacting late, when the damage has already been done.
AI Phishing and the Role of Enthec
Enthec, a company specializing in cyber-surveillance, has developed two leading solutions:
- Kartos, designed for companies seeking to protect themselves against digital risks.
- Qondar, designed for individual users looking to enhance their personal security.
Both products are framed within the concept of Continuous Threat Exposure Management (CTEM), which represents a step forward compared to traditional solutions.
While most security programs react once the attack has occurred, the CTEM philosophy focuses on monitoring and reducing the exposure area at all times, anticipating possible incidents.
AI-powered phishing has elevated digital scams to a level of sophistication never seen before. We're no longer talking about poorly written emails or easy-to-detect tricks, but about personalized, credible, and difficult-to-identify attacks.
The direct consequence is a growing risk to the security of our personal data, which can end up in the wrong hands and be used for fraudulent purposes.
In this context, prevention is the most effective strategy. Adopting responsible habits when using technology is essential, but having digital surveillance solutions like Qondar can be a decisive advantage.
Protect your digital identity today with Qondar and stay one step ahead of phishing with AI.
Offensive AI: How to Protect Yourself from Its Attacks
Artificial intelligence has ceased to be a science fiction concept and has become a tool present in the daily lives of businesses and users. However, its development is not always used for legitimate purposes. Offensive AI is already a reality and is changing the rules of the game in the world of cybersecurity.
This type of technology is used to automate and sophisticate cyberattacks,allowing attackers to work with greater speed, precision, and adaptability. From tailored phishing attacks to developing harder-to-detect malware, offensive AI multiplies the scale and impact of threats.
Before discussing how to prevent these types of risks, it is essential to emphasize that prevention and early detection are more crucial than ever today. This is where comes into play tools like Kartos, the Continuous Threat Exposure Management (CTEM) solution developed by Enthec.
Kartos enables organizations to continually monitor their level of exposure to attacks, including those driven by offensive AI, and take action before it's too late.
What is offensive AI, and why is it so dangerous?
When we talk about offensive AI, we refer to the use of algorithms and artificial intelligence models to attack systems, networks, or users.. Unlike traditional cyberattack techniques, offensive AI can learn and improve itself with each attempt, adapting to the defenses it encounters.
Some examples of AI cyberattacks include:
- Hyper-targeted Phishing: messages tailored to each victim, with language and style that perfectly mimic real contacts.
- Vulnerability Automation: AI can analyze thousands of systems in seconds to find weaknesses.
- Malware polymorphic: Malicious programs that constantly change their code to avoid being detected by antivirus software.
- Deepfakes and content manipulation: Fake videos, audios, and images that can fool even trained professionals.
How an AI cyberattack works
Although it may seem like a highly technical process, the operation of a cyberattack with artificial intelligence follows a recognizable structure:
- Gathering information: AI crawls social media, forums, and leaked databases to gather information about the victim or the organization.
- Vulnerability analysis: Using mass scanning techniques, AI identifies potential entry points.
- Attack design: A personalized plan is developed to optimize the probability of success.
- Automated execution: The attack is launched, adjusting in real time according to the defenses it encounters.
- Further learning: AI records the results and uses them to refine future attempts.
This ability to learn and improve continuously makes offensive AI a challenge that cannot be combated with static security measures.
You might be interested→AI vs. AI: The duel between artificial intelligences in the cybersecurity war
Strategies to protect yourself against offensive AI
The key to protecting yourself against this threat is to anticipate and reduce the exposure.. This is where concepts such as CTEM come into play, which proposes continuous risk monitoring and management.
1. Full visibility of your digital footprint
You can't protect what you don't know. Maintaining an up-to-date inventory of exposed digital assets (domains, subdomains, corporate emails, etc.) is the first step. Tools like Kartos perform this monitoring continuously, alerting you to new exposures.
2. Simulation and testing of attacks
The Red Team exercises and controlled simulations allow you to understand how your organization would react to a real attack. This includes testing specific offensive AI scenarios to uncover vulnerabilities before attackers do.
4. Real-time monitoring and response
It's not enough to have firewalls and antivirus software. You need to have detection and response systems (EDR/XDR) that analyze behaviors, not just known signatures.
The difference between protecting a company and protecting an individual
Although offensive AI techniques can affect anyone, the level of risk and the approach to protection differ.
- In companies:the main objective is to protect sensitive data and critical operations. Solutions like Kartos allow centralized and continuous control of all digital assets, minimizing exposure.
- In individuals: protection is based on preventing identity theft, impersonation, or fraudulent economic activity. To achieve this, Enthec offers Qondar, a cybersecurity tool designed for individuals who need to know if their personal data has been exposed or is being misused.
How Kartos fits into the fight against offensive AI
Kartos is not just a simple alert system. It is a platform that integrates the CTEM philosophy, providing:
- Dynamic inventory of exposed assets.
- Continuous analysis of threats and vulnerabilities.
- Early warnings of potential incidents, including those originating from offensive AI.
- Centralized panel to make quick decisions based on accurate information.
By incorporating this approach, companies not only react to attacks but also prevent risk scenarios before they occur.
The future of offensive AI and cybersecurity
Everything points to the fact that AI cyberattacks will continue to grow in number and complexity.. This doesn't mean that defense is lost, but it does mean that it will require constant evolution in protection strategies.
The combination of advanced technology, adaptive processes, and continuous training will be the foundation for mitigating the impact of these threats. Companies like Enthec, with solutions like Kartos and Qondar, are already leading this change.
The Offensive AI is changing the way we understand cybersecurity. . Its ability to learn, adapt, and scale attacks demands a proactive and dynamic approach to defense.
Whether you are a company that manages critical information or an individual concerned about your privacy, having tools for Continuous Threat Exposure Management is a necessity.
Do you want to know how to protect your organization from cyberattacks with artificial intelligence? Find out how Kartos can give you the edge you need.
Threat actors and your information security: what every consumer should know
We all leave a trail of information on the internet: photos on social networks, bank details, medical records, online purchases... and, although it may seem exaggerated, this information is valuable.
So-called threat actors are responsible for trying to exploit this data, whether for financial gain, espionage, extortion, or even for fun. Knowing who they are, how they operate, and what tools exist to protect us is essential to keeping our digital lives safe.
Before delving into the subject, it is worth introducing Qondar, Enthec’s cyber surveillance tool designed specifically for individuals. It is not an antivirus or a simple ad blocker: Qondar performs Continuous Threat Exposure Management (CTEM), proactively monitoring potential leaks or risks in your digital footprint, so you can act before an incident occurs.
What is a threat actor?
In the context of cybersecurity, a threat actor is any person, group, or organization with the intent and capability to carry out malicious activities against systems, networks, or information. They aren't always isolated hackers in a dark room; sometimes they are companies, organized groups, or even government entities.
Although the term may sound technical, in practice, it refers to the identity behind a cyberattack,. and knowing it is the first step to preventing risks.
Types of threat actors in cybersecurity
Cybersecurity experts often classify threat actors into several categories based on their motivations, resources, and methods.. Let's look at the most common ones:
1. Cybercriminals
They seek direct financial gain. They carry out attacks by threat actors such as phishing, credential theft, or malware installation to steal banking data. They often operate in clandestine networks and sell information on the dark web.
2. Hacktivists
Motivated by political or social causes, they use cyberattacks to draw attention to a cause. They may leak confidential information from governments or companies as a form of protest.
3. Insiders or internal threats
They are employees, former employees, or collaborators who already have access to the information and use it for their own benefit or out of revenge. This type of threat is difficult to detect because it comes from within.
4. States or government-sponsored groups
Their actions are linked to espionage, sabotage, and cyberwarfare. They have highly advanced resources, and their attacks can last for months without detection.
5. Script kiddies
Users with limited technical knowledge who employ pre-made tools to attack systems. Although less sophisticated, they can cause significant damage.
How threat actors act
Methods change over time, but some patterns repeat themselves:
- Phishing and smishing: emails or messages that impersonate companies to steal data.
- Malware and ransomware: Malicious programs that steal information or block access in exchange for a ransom.
- Brute force attacks: automated attempts to guess passwords.
- Exploitation of vulnerabilities: involves exploiting security flaws in software or devices.
- Social engineering: through social engineering, people are manipulated into providing data or performing unsafe actions.
The key is that each attack has an actor with a specific motivation behind it.. And that motivation dictates the type of threat.
Why are individuals also targeted?
There is a common misconception that only large companies or public figures are targets of cybersecurity threat actors. However, individuals are also exposed:
- Personal data is sold on the dark web.
- Access to bank or cryptocurrency accounts.
- Kidnapping of essential photos or documents.
- Identity theft for fraud.
According to the report “Data Breach Investigations Report 2025” from Verizon, 60% of data breaches include a human element, whether it be an error, a misconfiguration, or the voluntary (albeit deceived) provision of information.
How to protect your information from threat actors
The good news is that protecting yourself is possible if preventive measures are taken and the appropriate tools are used.
1. Control your digital footprint
Search your name online to see what information is publicly available. Set your social media privacy settings appropriately.
You may be interested in→ How to erase or reduce your digital footprint and minimize the risk of cyberattacks.
2. Use strong and unique passwords
Avoid using the same password for everything. Learn how to manage passwords or use a password manager and enable two-step authentication.
3. Keep your devices updated
Updates not only bring improvements, but also security patches against vulnerabilities.
4. Be wary of links and attachments
Before clicking on a link or opening a file, verify its source. If in doubt, it's best not to interact.
5. Use continuous threat exposure management solutions
This is where Qondar becomes an ally. This tool, developed by Enthec, continuously analyzes your digital footprint, detects if your information appears in leaked databases or if there are risks associated with your credentials, and alerts you so you can take immediate action.
Qondar: Your personal defense against threat actors
While many security solutions are reactive (acting only after an attack has already occurred), Qondar is proactive. Thanks to the CTEM (Continuous Threat Exposure Management) capabilities, the tool:
- Monitors continuously for possible leaks of your data.
- Identifies threats on forums, social media, the dark web, and other sources.
- Prioritizes the risks so you know what to attend to first.
- Notifies immediately when exposure is detected.
This means that it not only protects you from a targeted attack, but it also helps you reduce your exposure before threat actors can act.
Cybersecurity is not an issue exclusive to companies or governments. Every person is a potential target for a threat actor.. And while we can't prevent them from happening, we can reduce our exposure and react in time.
With tools like Enthec's Qondar, prevention ceases to be a complex task and becomes an accessible habit for anyone. Continuous threat exposure management is not just a technical concept; it's the most effective way to keep your information under control and out of the reach of those who want to take advantage of it.
Start today to discover your digital footprint and protect it before it's too late.
AI vs. AI: The duel between artificial intelligences in the cybersecurity war
.Artificial intelligence not only makes our daily tasks easier, but it also wages invisible battles on the internet. Until recently, cyberattacks were carried out by human hackers; we're now entering a new, much more complex scenario: IA vs IA.
On this new front, artificial intelligences face each other. . On the one hand, we have malicious artificial intelligence, trained to discover vulnerabilities, evade security controls, or automate cyberattacks. On the other hand, defensive AI works to detect, analyze, and neutralize these threats. And all this happens in milliseconds.
In the midst of this silent struggle, companies need tools that not only react but also anticipate the opponent's moves. . And that's where Kartos comes in, the solution designed by Enthec for companies that want to be one step ahead.
What is Kartos, and why does it stand out in this war?
Kartos is a cyber-surveillance solution developed by Enthec, designed to help organizations continuously manage their threat exposure.. The objective is clear: to offer a detailed, accurate, and up-to-date view of the cyber risk that companies face from the outside in—that is, from the attacker's perspective.
Using advanced technology and an AI-based architecture, Kartos analyzes, detects, and alerts on exposed assets, security breaches, data leaks, and other key indicators that cybercriminals could exploit.
It's not just about monitoring. Kartos interprets information and helps prioritize actionsso that cybersecurity leaders can make informed and rapid decisions in an environment where every second counts. These types of solutions help us stay protected and avoid falling victim to the next automated attack.
Discover how Kartos can help you protect your business right now. Request a free demo and see how it works in your real-life environment.
AI vs. AI: A real-life battle or science fiction?
What a few years ago might have sounded like a futuristic movie script is now a reality in the digital world. On this new game board, Artificial intelligences compete against each other, with a speed and precision that surpasses human intervention.
The new dynamics of automated cybercrime
For years, cyberattacks were mainly the work of individuals or organized groups. Today, thanks to the accessibility of specific algorithms and platforms, attackers use artificial intelligence to automate their strategies.
From phishing to more sophisticated tools that test thousands of passwords per second, AI has become a dangerous weapon in the wrong hands.
At the same time, cybersecurity teams have not been left behind. They are developing systems that use machine learning and predictive analytics to detect suspicious patterns, anticipate movements, and close doors before they are opened.
The battle of IA vs IA is already underway.
Why is offensive AI so difficult to detect?
One of the reasons this war is so complex is that the AI used by attackers learns and evolves rapidly. . They can modify their behavior, disguise themselves as legitimate traffic, or replicate user habits to avoid suspicion.
According to a study by the consulting firm Capgemini, 97% of companies say they have suffered security breaches related to artificial intelligence,. which shows that defense against AI is no longer a luxury but a necessity.
From prevention to continuous management: the role of CTEM
Now, traditional prevention falls short,and it's necessary to adopt models that operate continuously and automatically. The CTEM approach has become an essential tool for companies that want to maintain control in an environment where attackers learn and adapt faster than ever.
What is CTEM, and why is it so important?
Continuous Threat Exposure Management (CTEM) is an approach that is proactive and adaptive, allowing organizations to continuously and automatically understand, assess, and reduce their exposure to cyber risk. In today's environment, where cyberattacks can be directed and executed by artificial intelligence, having a static system is no longer an option.
Unlike traditional methods, which rely on periodic reviews or manual audits, the CTEM model evolves in real time and adapts to the pace set by offensive AI. Threats no longer wait; they are generated, learned, and mutated with the same algorithmic logic that should defend us.
And in an environment where intelligences attack and defend, the key is to detect the unknown before the attacking AI does.. Continuous threat exposure monitoring (CTEM) enables defenses to not only react to, but also anticipate adversary movements with a constant, live data-driven approach.
How does Kartos fit into this approach?
Kartos not only detects exposed assets (such as open domains, servers, or services) but also classifies and assesses their criticality and puts them in context with real-world data.. The AI built into the tool learns from the environment, analyzes behaviors, and improves its alerting capabilities over time.
This continuous focus results in a lower probability of incidents and greater response capacity when something unexpected happens. Instead of putting out fires, companies can anticipate and make decisions before a problem erupts.
AI vs. AI and the future of cybersecurity
The evolution of cybersecurity is closely linked to the evolution of AI. As threats are becoming more intelligent and more autonomous,defenses must be equally dynamic. The future points to collaborative artificial intelligence, which will play a key role in anticipating, containing, and neutralizing attacks before they materialize.
Are we prepared for what's coming?
The good news is that most organizations are already beginning to understand that the traditional cybersecurity model is becoming obsolete. But the bad news is that attackers are always looking for ways to get ahead, and in many cases, they succeed.
In this scenario, the key is to combine technology, processes, and human talent.. AI doesn't replace professionals, but it does enhance their response and analysis capabilities. Tools like Kartos allow security teams to focus their efforts where it really matters.
Furthermore, in the not-too-distant future, we are likely to see collaborative AI,which will not only react but also work in a network with other defenses to stop attacks in real time and on a large scale, a collective artificial intelligence at the service of global cybersecurity.
The AI vs. AI war is not a distant threat; it is the present of cybersecurity. Every day, thousands of attacks are launched and stopped without our knowledge, thanks to systems that learn, adapt, and respond autonomously.
For companies, the best strategy is not to wait to be attacked, but to prepare before it happens.
Enthec, with its innovative approach to cyber-surveillance and commitment to continuous threat management, is an essential ally in this new digital era for achieving maximum security thanks to artificial intelligence.
Bot Attacks: What They Are and How to Stop Them
We spend more and more time online, use multiple devices throughout the day, and move fluidly between websites, apps, and social media.
But while we browse, bots do too. And many of them are looking for vulnerabilities, stealing data, or crashing servers.. This is called a bot attack.
In this article, we are going to explain what exactly a bot attack is, why they are a real threat to both individuals and businesses, and how you can protect yourself effectively. . We will also tell you about Qondar, an Enthec tool designed to help you with that protection.
What is a bot attack?
A bot is an automated program designed to perform tasks without human intervention. In principle, they're not bad: some bots are used to index web pages (like Google's), to automate repetitive tasks, or even to provide customer service.
The problem arises when they are used for malicious purposes.. So we're talking about bot attacks: automated actions aimed at exploiting, spying on, or harming systems, services, or people.
Bot attacks can take many forms. Some common examples include:
- Bots that force passwords through dictionary attacks or brute force.
- Bots that fill out forms en masse to saturate a system.
- Bots that generate fake traffic to manipulate statistics or bring down a website.
- Bots that crawl the Internet for sensitive information, including sensitive data that is poorly protected.
The key is in its volume: a single bot is usually not a problem. The danger lies in the botnets, also called bot networks:thousands (or even millions) of coordinated bots acting simultaneously. They are fast, persistent, and challenging to detect.
The impact of bot attacks
Bot attacks are not a distant threat, nor are they exclusive to large corporations. Any company or person with an online presence can be a target.. And the consequences are not small:
- Data theft, personal or corporate.
- Loss of reputation, if the attack compromises sensitive information or affects the service.
- Economic impact that result from website crashes, advertising fraud, or system saturation.
- Fines and penalties, especially if there is a data leak and the GDPR has not been complied with.
How do you know if you are a victim of a bot attack?
The indicators of a bot attack are usually:
- A sudden increase in web traffic without justification.
- Forms filled with false data or incomplete.
- Failed login attempts to your social networks en masse.
- Slow or unstable performance in your digital services.
- Security alerts related to unusual accesses.
Often, these indicators can go unnoticed or appear to be isolated technical problems. That's why it's essential to have active monitoring tools that not only react when it's too late, but also continuously monitor your exposure to threats.
If you would like to delve deeper into some of the aspects discussed:
▷ How to prevent identity theft on social networks
▷ How to manage business passwords and credentials easily and securely to avoid online threats
Qondar: Active surveillance against digital threats
You don't need to have a website with millions of visitors to worry about bots. Individual users can also suffer from these types of attacks: credential theft, identity theft, exposure of personal data...
For these cases, Enthec offers Qondar, a tool designed to protect your digital identity.. It's beneficial for freelancers, managers, C-level executives, and anyone looking to control their online presence.
What if I'm worried about my business?
This is where it comes Kartos, Enthec's solution designed for companies that want to take control of their digital security. Kartos is not just an antivirus or a firewall: it's a Continuous Threat Exposure Management (CTEM) tool.
Kartos monitors social networks, forums, domains, leaks, and public databases to give you a complete picture of your digital exposure. It's like having a cyber intelligence team working 24/7, but automated, fast, and scalable.
How to stop a bot attack (or prevent it from happening)
Bot attacks don't just affect businesses. Your personal email, social networks, online banking, or even your purchase history are potential targets for these types of threats. Therefore, you must take preventive measures before an incident puts your information or digital identity at risk.
Here are some key recommendations to protect yourself:
1. Strengthen your passwords and access
Avoid using the same password across multiple services and combine letters, numbers, and symbols. Whenever possible, Activate two-step verification: This way, even if a bot steals your password, it will still need a second code to access.
2. Watch your digital footprint
A bot may be collecting information about you without you realizing it. Qondar, Enthec's solution for individuals, continuously monitors whether your personal data, passwords, or documents have been leaked on the web or dark web, and alerts you before they can be used in fraud.
3. Keep your devices updated
Both the operating system and the applications you use should always be at their most recent version. Many vulnerabilities exploited by bot attacks have already been fixed in the updates, but if you don't install them, you're still exposed.
4. Be careful what you share
Posting too much information on social media can make it easier for a bot to build a very detailed profile about you. Adjust your account privacy settings and think twice before uploading personal or location information.
5. Use real-time protection
In addition to a good antivirus, having a tool like Qondar allows you to receive alerts when your digital identity is at risk, even if the breach occurred outside of your devices.
The future of fighting bots
Artificial intelligence has made it easier to create more sophisticated and difficult-to-detect bots. At the same time, Cybersecurity also relies on AI to defend.. The key is to stay one step ahead.
Tools such as Kartos and Qondar offer that strategic advantage: anticipating threats instead of always lagging. And that, in the digital world, is essential.
Don't wait to be a victim. Start monitoring your digital security today with Enthec.
Do you have questions about how to protect your business or personal data from bots and online threats? Contact the Enthec team and receive personalized advice for your case.