Kaspersky links OctLurk and SilkLurk to cyberespionage attacks stealing passwords, emails and files from government systems in six countries since January 2025.

Users of anonymous operating systems typically rely on the guarantee that no single program running within the environment can betray their true identity. Sometimes, however, a solitary flaw in th…

The One Sentence That Explains Everything

Cybersecurity can seem intimidating when you first encounter terms such as ethical hacking, Linux, virtual machines, networking, ports, and…

TL;DR A Linux kernel use-after-free in SCTP, tracked as CVE-2026-64564, allows local attackers to gain root. Researchers demonstrated privilege escalation and container-to-host escape on five dist…

The Tails project shipped Tails 7.10.1 as an emergency release on August 5, 2026. This update addresses two critical security flaws – one in the Linux kernel and one in the expat XML library…

TL;DR Security researcher Hyunwoo Kim (@v4bel) disclosed a KVM escape vulnerability named Zapscape. Tracked as CVE-2026-64561, it lets a guest break out to the host. The attacker can then run comm…

TL;DR A Linux kernel eventpoll flaw lets a local user climb to root. Tracked as CVE-2026-43074, it scores 7.3 on CVSS. Researchers confirmed a working root shell on a Pixel 10 Pro. The full detail…

Sunset: Decoy Walkthrough

🚨 HP ThinPro’s “Encrypted” Thin Clients Aren’t as Secure as You Think