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marianishanth
Nimbostratus
Jan 22, 2026AWS F5_OWASP Managed Rule Blocking requests
AWS F5 OWASP managed rules are blocking requests all of a sudden (23-01-2025) We want to understand if there was any update made and also the changelog for this update and which rules were updated. W...
cchanfccc
Nimbostratus
Jan 26, 2026Our applications took a 1.5 hour downtime in all environments today. The following rules were triggered:
rule_Union_Based_AllQueryArguments_Body
rule_Blind_Boolean_Time_Based__AllQueryArguments_Body
rule_Unicode_AllQueryArguments_Body
I need information about what was changed by F5 in the rules so I can determine if these are legitimate issues the development team needs to address or false positives, and how to be proactive about these in the future.
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