Today's technological world is at a point where tools for creation and creativity are also becoming tools for destruction. Anthropic, the creator of the popular model Claude, warns that the barriers that once protected digital infrastructure from automated attacks are rapidly collapsing. This shift is not just because AI is "smarter," but primarily because of how much it accelerates the process of finding vulnerabilities and generating malicious code.
How AI is changing the face of cybercrime
Traditional cyber attacks often required deep knowledge of programming languages and the ability to manually analyze thousands of lines of code. With the rise of large language models (LLMs), however, the situation is changing. Attackers can now use AI for several key activities:
- Automated phishing: Gone are the days of clumsy emails with typos. AI can generate perfect, contextually relevant messages in any language, including Czech, which are almost indistinguishable from real communication for the victim.
- Vulnerability analysis: Models can lightning-fast scan software and find logical errors that would escape the human eye.
- Malware generation: While commercial models like Claude or GPT-4 have strict security filters, attackers increasingly rely on open-source models (e.g., the Llama family from Meta), which can be "unlocked" after local execution and used to create malicious code without restrictions.
According to Bitcoin News reports, it is precisely this speed and ability to scale attacks that is the biggest problem for current defense systems.
Model comparison: Security filters vs. performance
An interesting aspect is how different companies approach the ethics and security of their models. If we compare the most significant players on the market, we see clear differences in philosophy:
| Model / Company | Approach to security | Availability in the Czech Republic | Price (subscription) |
|---|---|---|---|
| Claude (Anthropic) | Extreme emphasis on "Constitutional AI" (internal ethical code). | Yes, web and API. | approx. $20 / month |
| GPT-4o (OpenAI) | Robust filters, but often strives for greater user freedom. | Yes, very broad. | approx. $20 / month |
| Gemini (Google) | Integration into the Google ecosystem with emphasis on data security. | Yes. | within Google One AI Premium |
Anthropic positions itself as the safest choice thanks to its Constitutional AI approach, where the model is not only trained on human responses but has a built-in principle by which it self-regulates. However, for an attacker, this "security" is merely an obstacle they try to circumvent using a technique called jailbreaking or by using models without these restrictions.
Practical impact: What does this mean for Czech companies and individuals?
For the Czech market and the European scene, this warning has very concrete consequences. The first is the need to reassess digital hygiene. Under the EU AI Act (European artificial intelligence regulation), high-risk systems will be subject to strict rules. Cyber tools using AI may be classified as high-risk.
What should Czech companies do?
- Invest in AI-driven defense: If attackers are using AI, defense must also be powered by AI. Modern systems for detecting network anomalies are a necessity today.
- Employee training: Classic phishing training is no longer enough. Employees must know that a "perfect" email from the boss can be generated by AI in seconds.
- Multi-factor authentication (MFA): This remains the most effective line of defense against stolen login credentials, which AI can obtain through sophisticated social engineering.
For the average user in the Czech Republic, this means increased vigilance when communicating via email or WhatsApp. If you receive an unusual request for payment or a password, even if it looks completely authentic, be skeptical. AI can perfectly imitate the writing style you know.
Conclusion: The arms race and digital resilience
We must not forget that technological progress is not just about threats. Just as AI helps hackers, it also helps developers fix code bugs faster than ever before. We find ourselves in a constant arms race between those who want to breach systems and those who protect them. The key to survival in this new environment is not fear, but awareness and adaptability.
Can AI steal my bank details via email?
Yes, using generative AI, attackers can create extremely accurate phishing campaigns that look like official communication from your bank. Always verify the sender and never click on links in unexpected messages.
Is using Claude safer than ChatGPT for working with sensitive data?
Anthropic (creator of Claude) places greater emphasis on ethics and security frameworks, making it the preferred choice for companies seeking a higher degree of control. However, for both models, sensitive data should not be shared in regular conversations unless you are using specific enterprise versions with guaranteed privacy.
