docs/ops: apply TLS+upstream fixes and update troubleshooting (251021)
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- nginx: add strict ciphers+curves, keep TLS1.2/1.3 only
- nginx: route /api,/admin to localhost:8100
- DOCS: mark applied/partial items and next steps
This commit is contained in:
happybell80 2025-10-21 11:51:47 +09:00
parent d843bb18b1
commit 140ededea6

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@ -44,6 +44,9 @@ http {
# Restrict to modern TLS to avoid handshake issues
ssl_protocols TLSv1.2 TLSv1.3; # Drop TLSv1.0/1.1
ssl_prefer_server_ciphers on;
# Harden cipher suite and ECDH curves (mitigate bad key share)
ssl_ciphers 'ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-RSA-CHACHA20-POLY1305';
ssl_ecdh_curve X25519:secp256r1;
##
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