Forum Discussion
NimbostratusRollback Attack Signatures
Hello Experts
I updated the attack signatures but new/updated attack signatures were not in staging. I would like to rollback to old attack signatures. How is it possible. Please help me urgently
4 Replies
Hannes_Rapp_162Nacreous
Check the Signature Update Details section to see what signature files version you had before the last update. Download and install the particular signature files version. You can temporarily put your Policy to Transparent mode to mitigate the negative impact.
You can also restore previous version of security policy, doing so will retain the signature files update you installed, but removes any links between the new signatures and your security policies. This option might be sutiable aswell, unless you have over a hundred policies.
ghost-rider_124Thanks for the reply. Can I install the old signature file?
Hannes_RappCheck the Signature Update Details section to see what signature files version you had before the last update. Download and install the particular signature files version. You can temporarily put your Policy to Transparent mode to mitigate the negative impact.
You can also restore previous version of security policy, doing so will retain the signature files update you installed, but removes any links between the new signatures and your security policies. This option might be sutiable aswell, unless you have over a hundred policies.
- ghost-rider_124Thanks for the reply. Can I install the old signature file?
