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5.3 Enable logging of packets received on closed ports (net.inet.udp.log_in_vain)

Information

This checks logging on closed UDP ports. It should be enabled to log failed connection attempts

See Also

https://workbench.cisecurity.org/files/632

Item Details

Audit Name: CIS FreeBSD v1.0.5

Category: AUDIT AND ACCOUNTABILITY

References: 800-53|AU-12c.

Plugin: Unix

Control ID: 7e96d13ff671684d4dd7d365cc4e93bca3c2b4f3e1b7124296c00ee4b6ca3b8b