IMPORTANT
SNS 3.x versions have reached End of Maintenance since July 1st, 2024.
We recommend that you update your SNS firewalls to a version with maintenance to guarantee the protection of your infrastructure.
SNS 3.1.2 bug fixes
Intrusion prevention
Custom contextual protection signatures
On SN160(W) and SN210(W) firewalls, the command to validate the customized signatures definition file (enpattern -t) did not succeed and generated a high CPU utilization. This problem has been fixed.