Category
Security
Hardening guides, retention policy and disclosure.
Hardening a fresh Ubuntu 24.04 VPS in ten minutes
SSH keys, nftables, unattended-upgrades and fail2ban — the config we run on our own boxes, copy-pasteable.
SOS. Okafor
7 min read
What we actually log, and for how long
Access logs, netflow and console history — what is retained, who can read it, and when it is deleted.
SOS. Okafor
8 min read
Incident notices, not marketing
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