Make Your System Yours. Linux guides, distro news, and fixing your own system.
linuxThe PHP security team pre-announced a critical release landing tonight at 21:00 WIB, fixing two vulnerabilities rated CVSS 9.2. Here's how to inventory every PHP in your fleet and plan the patch window before the details even drop.
linuxEvery public Linux server absorbs thousands of SSH login attempts a day. Here's how to silence them: a tested Fail2ban setup, the mistakes that lock you out, and when to graduate to CrowdSec's community blocklist.
securityNGINX's October security drop fixes five medium-severity flaws in one go — and the vulnerable range for one of them stretches all the way back to the 0.1.x era. Here's how to tell whether your config is actually exposed, and the exact upgrade path.
encryptionThe second beta of OpenSSL 4.1 landed October 9, 2026 with native DTLS 1.3 and faster post-quantum algorithms. It's a beta, not production — but here's why operators should start testing this week.
open-sourceFirst tagged release of Microsoft's sandboxing library OS — a smaller host interface, an MIT license, and an experiment worth watching.
encryptionLet's Encrypt switches its default profile to 64-day certificates on February 10, 2027, and 45-day certs follow in 2028. If your renewals still run on a calendar reminder, consider this your wake-up call.
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