A vulnerability dubbed HollowByte allows unauthenticated attackers to trigger a denial-of-service (DoS) condition on OpenSSL ...

One of the Russian government’s most elite hacking groups has adopted an attack, known as Clickfix, to compromise devices ...

JFrog finds 148 npm proxy packages turned student browsers into a DDoS botnet, while a mutable loader lets operators re-arm ...

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 ...

AI Now’s Friendly Fire PoC shows Claude Code and Codex running README-planted payloads on hosts when autonomous command ...

Hacktivists have claimed responsibility for taking down the public-facing infrastructure of popular Linux operating system distribution Ubuntu, as well as Canonical, the company that develops and ...

Mastodon’s flagship server was hit by a distributed denial-of-service attack on Monday, the social networking software maker said, which rendered the instance ...

The Justice Department said the Department of Defense Office of Inspector General’s (DoDIG) Defense Criminal Investigative Service (DCIS) executed seizure warrants targeting multiple U.S.-registered ...

This is an updated version of our DDOS script written in Python incorporating Selenium ran in command line. It allows us to simulate DDoS attacks through single IP and multiple-IP (IP spoofing) ...

This article was updated with additional resources and commentary on March 5, 2026. Hospitals, health systems and other healthcare organizations nationwide face real risks in the form of retaliation ...