The Qualys Threat Research Unit recently discovered a serious flaw (CVE-2026-3888) in snapd, the background service that manages Snap apps. CVE-2026-3888 is a high- ...

Ubuntu Desktop 24.04+ faces a root-access flaw. CVE-2026-3888 abuses temp cleanup timing between snap-confine and ...

Ubuntu CVE-2026-3888 flaw exploits cleanup timing in snap-confine to gain root access, risking full system compromise.

But these mistakes are also easy to fix.

Banners saying "Be Kind" decorate street poles in Manitou Springs, one of 11 projects of the Manitou Springs Community Foundation's Infectious Generosity Fund. People usually are nice and caring in ...

Logging in as the root user should never be done on Linux. Using the root account could lead to disaster. Sudo is the preferred method of gaining elevated privileges. When I first started using Linux ...

The terminal is a powerful tool that makes interacting with any Linux-based operating system easy. One such task that every user needs to do is navigating the file system. In Linux, to change the ...

If you are a system administrator and are looking for ways to make your Linux system more secure or want to automate certain processes, creating a non-login user is the solution. Non-login users can ...

In the U.S. alone, the annual damage from cybercrime has increased by 33%, rising to $16 billion in 2024. The vast majority of these breaches are down to human failure, such as misconfiguration of ...

Cybersecurity researchers have uncovered two local privilege escalation (LPE) flaws that could be exploited to gain root privileges on machines running major Linux distributions. "These modern ...

Linux server administrators, it's time to get your patch on. The boffins at Qualys, a security firm well known for its excellent SSL configuration tester, found a pair of security vulnerabilities that ...

Two new vulnerabilities have been discovered in widely deployed Linux components that could allow unprivileged users to gain root access across popular distributions. The first is a local privilege ...