Linux kernel privilege escalation exploit DirtyClone (CVE-2026-43503) is publicly documented: JFrog published a working attack walkthrough Thursday showing how any local user can gain root on ...

Most Linux server hardening guides list everything equally. This one ranks controls by when attackers hit them: SSH in the ...

I've tested many portable Linux distros, but PorteuX is the one I keep on my USB drive ...

My SSH jump box was supposed to make remote access easier, not invite the entire internet to guess passwords.

Ubuntu is adding AI features this year, and founder Mark Shuttleworth hopes the distro will become the OS for the 'agentic' ...

Security researchers at Armadin Inc. today detailed an attack chain that runs arbitrary commands as root inside the sandbox behind Anthropic PBC’s Claude Cowork, escaping the isolation layer, with a ...

If keeping your data really secure matters to you, then Proton Drive is worth a look (Ian Evenden) OneDrive, iCloud and Google Drive are the heavyweights of cloud storage systems. Sure, Dropbox, Sync ...

TL;DR Why EN 303 645 matters ETSI EN 303 645 has given consumer IoT security a much-needed baseline. It gives manufacturers, assessors, and product teams a shared view of reasonable IoT security and ...

OneDrive, iCloud and Google Drive are the heavyweights of cloud storage systems. Sure, Dropbox, Sync or iDrive are popular ...

Fix the “Login Pool Is Empty and Connection Creation Failed” error with 5 proven solutions for HikariCP, Spring Boot, MySQL, PostgreSQL, JDBC, and database connection pools.

Exploit for "Bad Epoll" Linux kernel vulnerability (CVE-2026-46242) can lead to root access on desktops, servers, and Android ...