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hardening: turn off sshd compression #39

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Merged
TakGN merged 1 commit into from
Nov 12, 2026
Merged

hardening: turn off sshd compression #39

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4 changes: 4 additions & 0 deletions roles/hardening/tasks/main.yml
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Original file line number Diff line number Diff line change
Expand Up @@ -295,6 +295,10 @@
AllowAgentForwarding no
AllowTcpForwarding yes
MaxAuthTries 3
# zlib after login buys nothing on these links, and OpenSSH before 10.6
# has decompression bugs behind it (CVE-2026-106582, CVE-2026-106585)
# that Debian 13's 10.0 has not had backported.
Compression no
MaxSessions 10
LoginGraceTime 30
ClientAliveInterval 300
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