saw zgrab scanner show up in logs for IPS, running 6.08 and had to enable Extended Database and update to add the signature, action shows as Default there, but when I look at logs and I see zgrab again, action is Detected.
The default setting from Zgrab Scanner is only detect. If you have Low Severity on Default Action, it will not block.
You can add the signature on your IPS Profile and set it to block, this will overwrite the default setting.
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