A vulnerability affecting systems named End-of-Train and Head-of-Train can be exploited by hackers to cause trains to brake.

The US Cybersecurity and Infrastructure Security Agency (CISA) has added CitrixBleed 2 to its Known Exploited Vulnerabilities ...

One more thing for you and, oh, Elmo, come back here for a second. Everyone should change their passwords every six months.

A Chinese hacker allegedly belonging to Silk Typhoon, the state-sponsored Chinese hacking group behind the Microsoft Exchange ...

Furthermore, the vulnerability could facilitate the extraction of the Kigen eUICC identity certificate, thereby making it ...

Almost a year after foreign hackers infiltrated Columbus' computer systems and leaked stolen data, the city could invest $23 ...

From Bluetooth exploits in vehicles to macOS backdoors and GitHub phishing tricks—this week’s threats go deeper than they ...

Two Gravity Forms WordPress plugin versions available on the official download page were injected with malware in a supply ...

Security researchers have discovered a stealthy new method to manipulate Google’s Gemini AI assistant by hiding malicious ...

Early Sunday morning, Elmo's account was overtaken by what the Sesame Workshop described as an 'unknown hacker,' who ...

The account for Elmo, under the handle @elmo, has more than 639,800 followers, and has been on the platform since November of ...

Valuable tools for experienced attackers and researchers, LLMs are not yet capable of creating exploits at a prompt, ...