cis-ubuntu2004-v300-3-3-8
Ensure source routed packets are not accepted
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DevOps & Security
Browse reusable Agent Skills, each with a clear purpose and practical guidance.
Ensure source routed packets are not accepted
Ensure suspicious packets are logged
Ensure a single firewall configuration utility is in use
Ensure nftables is not in use with ufw
Ensure iptables-persistent is not installed with ufw
Ensure ufw service is enabled
Ensure ufw default deny firewall policy
Ensure nftables is installed
Ensure nftables rules are permanent
Ensure ufw is uninstalled or disabled with nftables