Discover hidden Git tags, push files to a remote repository, and escape the uppercase shell to complete Bandit.

Task 2 — File Analysis

Canonical recently unveiled its latest interim distribution. As detailed in the official Ubuntu 26.10 release announcement, this non-LTS build offers nine months of active support through July 202…

Kernel Maintainers Vote to Retire the Tag At the Linux Kernel Maintainers Summit on October 8, attendees agreed to scrap the Assisted-by tag in patches. On October 14, the related revert patch lan…

The Case: Seven Minutes on the Seine

A hands on hardening baseline you can finish before your coffee gets cold, with a command that proves every single step worked.

A critical architectural flaw in the Linux IPv4 network stack allows unprivileged guest machines to escape isolation. Specifically, threat actors can seize total root control over the underlying p…

The GNOME Project Opens Its Own OS to Everyone The GNOME project has released a public GNOME OS preview. It ships with the GNOME 51.1 desktop. Most people meet GNOME through distributions such as …

How One Vulnerability Unlocked Seven Challenges

A Large Tor Exit Node Attack An unknown attacker took over 333 Tor exit nodes. That gave the intruder a way to intercept SSH connections and unencrypted correspondence. The hijacked relays made up…