b7b8e27a278a4258fa3b104e63c0cbd55928783f
SSH audit на shared VDS vds-kzntsv (89.253.255.94, hosts books Slovo + Bookva в shared compose-стеке) перед Phase 3 cutover'ом tenant-split. Findings: - 1 retained key: vitya@DESKTOP-NSEF0UK (core dev, sole admin) - 0 keys to revoke — никаких analyst / former employee / unknown keys - 1 cosmetic cleanup: removed dead root authorized_keys entry (was duplicate of vitya's key, dead из-за `permitrootlogin no`) - sshd hardening verified via `sshd -T` (effective config: root-no, password-no, kbd-no). **Gotcha** noted: raw grep of /etc/ssh/sshd_config shows defaults; sshd_config.d/ overrides делают effective. Future audits use `sshd -T`, not raw grep. - fail2ban active, 2670 failed / 37 banned hist, currently 0 - last 7 days journalctl ssh: только vitya@94.19.247.14 (мой home IP) Acceptance per spec (Фаза 3, шаг 2 tenant-split): ✅ authorized_keys reviewed ✅ Non-core keys revoked (N/A — none existed) ✅ Analyst keys revoked (N/A — never issued) ✅ Documented in .wiki/concepts/books-ssh-access.md Ingest: .wiki/concepts/books-ssh-access.md — retained keys table + sshd state + fail2ban + login history + add/revoke processes + cross-refs. Logged + indexed. STATUS.md ⚪ block → ARCHIVE.md (per-task file kept in .tasks/). Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
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Infrastructure agenda — VDS / NAS / recovery-host / OpenWRT + fault-tolerance roadmap.
See .wiki/overview.md for orientation.
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