CISA warns that the nine-year-old Linux Copy Fail flaw is being actively exploited, allowing local attackers to gain root ...

Dubbed Quasar Linux (QLNX), the RAT has a modular architecture, uses multiple persistence and detection evasion mechanisms, ...

A great disturbance in the cyberspace, as if millions of sysadmins suddenly cried out in terror.

Most USB-to-bus adapters, including tools like CANTact Pro or MeatPi’s Ollie V1 and V2, typically support either CAN or RS-485/RS-422 as fixed-function serial devices. In contrast, the FalCAN Probe by ...

Linux server admins may get the ability to turn off a vulnerable function in the OS kernel until a patch for a zero-day ...

Dirty Frag exposes Linux systems to root escalation through chained kernel flaws, impacting Ubuntu, RHEL, Fedora, and others.

Two new high-severity vulnerabilities, dubbed ’Dirty Frag’ when chained, have been found in the Linux kernel, affecting most ...

This Linux kernel vulnerability has defenders scrambling. Here's which systems are affected - and what you should do ASAP.

Hyunwoo Kim, also known as "V4bel," recently disclosed "Dirty Frag," a dangerous security vulnerability that provides local ...

Researchers found a Linux malware called QLNX that combines P2P networking, rootkits, PAM backdoors, and fileless execution ...

An even more locked-down version of the foundation most users never see.