Linux Server Hardening: SSH, Privilege, Kernel, and Audit
A guide to hardening Linux servers in line with the CIS Benchmark. Covers SSH (key-based authentication, strong ciphers), sudo and least privilege, SUID/SGID inventory, SELinux/AppArmor mandatory access control, sysctl/kernel lockdown, filesystem mount hardening, service reduction and patching, auditd with file integrity monitoring (AIDE), and centralizing logs to a SIEM. Significantly raises the bar for privilege escalation and persistence.
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Zafiyet (Vulnerability)
Tehdit bağlamı, zafiyet ve istismar senaryosu
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Request the offline tool →Prevention & Hardening
Savunma teknolojileri, policy ve sertleştirme
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Request the offline tool →Detection
Davranış, loglama ve detection kuralları
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