Ensure sshd GSSAPIAuthentication is disabled

SedangLevel 1Otomatislinux

Deskripsi

The GSSAPIAuthentication parameter specifies whether user authentication based on GSSAPI is allowed

Cara pemeriksaan

Metode audit: Perintah shell

shell

alt0() { command -v grep >/dev/null 2>&1 || { echo "step1: grep not installed"; return 1; }; command -v sshd >/dev/null 2>&1 || { echo "step1: sshd not installed"; return 1; }; o=$(bash -c 'sshd -T | grep gssapiauthentication' 2>&1); printf '%s\n' "$o" | tr -s ' \t' '  ' | sed 's/^ //;s/ $//' | grep -Fxq -- 'gssapiauthentication no' || { echo step1: missing 'gssapiauthentication no'; return 1; }; }; if alt0; then echo compliant; fi

Output yang diharapkan: compliant

Cara perbaikan

Metode perbaikan: Panduan atau patch infrastruktur

Edit the /etc/ssh/sshd_config file to set the GSSAPIAuthentication parameter to no above any Include and Match entries as follows: GSSAPIAuthentication no

Properti

Sistem operasi: rocky-9
Tag: cis-convertedlinux
Referensi: CIS Rocky Linux 9 Benchmark v3.0.0 - 5.1.12

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shell

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