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Blog · The log

Technical notes, without panic.

Hands-on guides on SOC, WordPress, hardening and incident response. Calm, numbers and commands you can run.

2026-07-15 MDR vs EDR: the real differences, from the operator's seat EDR and MDR don't compete: one is a tool, the other is the service that operates it. What each one actually does, where EDR alone stops, and the right questions to choose. read → 2026-07-08 SSH hardening on Linux: what actually matters SSH is your server's front door, and the most hammered target on the internet. The operational checklist: keys, sshd_config, fail2ban, and how to verify it holds. read → 2026-07-01 How to spot a web shell in a WordPress site A web shell is the backdoor an attacker uses to come back whenever they want. Here are the signs that give it away, the commands to find it, and how to keep it from returning. read →

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