Tutorials
Breaking the Monolith: The Definitive Guide to Switching from systemd to OpenRC on Debian
GhostLock (CVE-2026-43499): a fifteen-year-old rtmutex bug just handed root to anyone with a shell
GhostLock (CVE-2026-43499) is a 15-year rtmutex use-after-free giving root to any local Linux user. Full technical breakdown of the exploit chain
Accenture, 888, and the Anatomy of a Believable Breach Claim
Threat actor “888” claims 35GB of Accenture source code, SSH keys, and Azure tokens. A technical breakdown of the claim, the credentials, and what’s actually verified
GitHub’s “Verified” Commit Isn’t Unique, and Its AI Agent Will Leak Your Private Repos If You Ask Nicely
New CMU research shows GitHub’s Verified commit badge isn’t a unique fingerprint, plus how GitLost tricks GitHub’s AI agent into leaking private repos
Januscape (CVE-2026-53359): The 16-Year-Old KVM Bug That Lets a Guest VM Take Down Its Host
CVE-2026-53359, dubbed Januscape, is a 16-year-old KVM use-after-free letting guest VMs crash or escalate into the host. Here’s the full technical breakdown
GoDaddy Is Quietly Fighting for WHOIS Privacy, and Almost No One’s Paying Attention
Delhi High Court ordered registrars to end default WHOIS privacy. GoDaddy’s 5,000-page appeal explains why, and how it collides with RDAP’s 2025 rollout
Remote Desktop Software AnyDesk Hacked, Users Urged to Change Passwords
AnyDesk hacked: Cyberattack compromises production systems, raising concerns over source code security and user data. Immediate actions taken, passwords revoked, and new security measures implemented
Jenkins Security Alert: Critical Vulnerability Exposes Servers to Remote Code Execution (RCE) Attacks
Jenkins Security Alert: Critical vulnerability poses remote code execution risk. Servers exposed. Immediate action required to patch and safeguard systems against potential exploitation. Stay vigilant