I have written about the FSF facing DDoS attacks several times, including on doing our part to clean up the internet and on Uptime Kuma, as well as "Defending Savannah from DDoS attacks". But I ...

Cybersecurity researchers have flagged a new malware artifact generated using DeepSeek that constructed a novel attack path combining "unrealistic browser-malware concepts with a real browser ...

Cybersecurity researchers have discovered a remote denial-of-service exploit that affects major web servers, including NGINX, Apache HTTPD, Microsoft IIS, Envoy, and Cloudflare Pingora. The ...

An "agentic threat actor" successfully exploited a Langflow flaw to steal data from a production database server and encrypt ...

Cybersecurity Operations 'Yellow Teams' Are Defining the Future of AI Security In some companies, engineers are building defense and attack tools to test the potential of artificial intelligence for ...

Europe looks to fight any forced shutdown of AI The US ban on Anthropic’s latest models turned an unlikely ‘kill switch’ into a much more likely one. Is a world of AI shutdowns on the horizon? What ...

A comprehensive guide to adversarial testing and security evaluation of AI systems, helping organizations identify vulnerabilities before attackers exploit them. Logos represent organizations where ...

Keep the news in the Wayback Machine. Sign Fight for the Future's letter. Please Don't Scroll Past This Can you chip in? The Internet Archive partners with libraries, archives, and institutions across ...

Mark an IP address as malicious if its connection attempts over a short time interval exceed a given threshold. Then block that IP for a long time interval.

Terms often used in cybersecurity discussions and education, briefly defined. Your corrections, suggestions, and recommendations for additional entries are welcome: email the editor at editor@n2k.com.