Updating Rules
· Application Firewall rules can be updated by accessing the Advanced — Software section
· Click Refresh to view the available software button in the Software Upgrade Details section
· An additional box called Download from Cloud is now displayed
· Check to see if there is an OWASP Core Rule set available
· If so, you can highlight and click Download Selected Software to ALB-X
· This action will then download the smart file to the Apply Software stored on ALB
· Highlight the jetNEXUS-WAF-OWASP-CRS and click Apply Selected Software Update and click Apply
· The Firewall will automatically detect the updated rule set, load, and apply it.
· The IDs of Whitelisted rules will be kept. However, new rules may start blocking valid application resources.
· Please check the Blocking Rules list on the Whitelist page in this case.
· You can also check the Management Info section of the Firewall GUI for the OWASP CRS Version
