Rule does not log
At a glance
Base severity
Area
Platform
Evidence level
Benchmark reference
Reads the export, not the device
ConfigProof reads a configuration export. This control is evaluated against the objects in that file, and it reports what the file says. It does not connect to the device and sees no traffic, so a finding here describes the configuration, not what the firewall is doing right now.
Why it matters
An allow or trust rule without end-of-connection logging, or a block rule without beginning-of-connection logging, leaves no audit trail for what it decided.
How to fix it
Web interface
The steps below are written for the web interface. A finding raised on your own export carries the same steps with your object names filled in.
- In FMC (or cdFMC): Policies > Access Control > edit the policy > edit the rule > Logging tab > Log at End of Connection (Allow, Trust) or Beginning (Block) > Event Viewer and/or Syslog Server. Save, Deploy.
- In FDM: Policies > Access Control > edit the rule > Logging tab > At End of Connection, then Deploy.
Command line
This analyzer version writes no command text for this control. The steps above are the remediation it offers.
How to confirm the fix
- On the FTD CLI (read only): show access-control-config, and confirm the rule's Logging Configuration is enabled.
Limits
- No limitation is recorded for this control beyond the one that applies to all of them: it reads a configuration export.
Compliance references
No benchmark recommendation is mapped to this control in this version.
More in Security Policies
- FTD-SEC-001Default action allows unmatched traffic
- FTD-SEC-002Default action does not log
- FTD-SEC-003Allow rule with no condition
- FTD-SEC-005Broad Trust rule bypasses inspection
- FTD-SEC-008Disabled rule left in the policy
- FTD-SEC-009Rule with zero hits in the collected counter
- FTD-SEC-010Rule covered by an earlier rule
- FTD-SEC-011Cleartext or legacy service allowed
See it on your own firewall
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