Researchers keep coming up with memory side-channel vulnerabilities in modern processors and DRAMs, like Rowhammer, RAMBleed, Spectre and Meltdown. All of these attacks bypass architectural safeguards ...

The CERT Coordination Center is warning users about a serious security vulnerability in the OpenSSH (Secure Shell) that could enable a remote attacker to run malicious code or launch a denial of ...

A new backdoor has been targeting supercomputers across the world, often stealing the credentials for secure network connections by using a trojanized version of the OpenSSH software. The malware is ...

A newly disclosed bug in widely-used OpenSSH software allows attackers to make thousands of password guesses in a short space of time. The bug has existed in OpenSSH since 2007, according to Ars ...