Hackers Are Finding New Ways to Hide Malware in DNS Records

The research highlights a concerning trend where hackers are leveraging the domain name system (DNS) to conceal malware. By hiding malicious code within DNS records, attackers can bypass traditional security measures and infect systems more effectively. The study reveals that cybercriminals are using DNS records to prompt injection attacks against chatbots, which can then be used to deliver further malware or conduct other nefarious activities. This technique exploits the trust placed in DNS, a core component of the internet infrastructure. Researchers warn that this approach makes it challenging for security teams to detect and mitigate such threats, as the malware is hidden within the expected and often overlooked DNS traffic. The findings underscore the need for organizations to enhance their security strategies and stay vigilant against evolving hacking techniques that leverage fundamental internet protocols.