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.
New features in SNS 3.7.5 LTSB
Intrusion prevention
SSL protocol
An additional action is available for the configuration of the SSL protocol analysis (Application protection > Protocols > SSL > Proxy tab): Delegate to user.
This action forces the client's browser to present a security alarm in order to inform the user of any potential risks. The user then bears the responsibility of disregarding the alarm if he wishes to access the requested website anyway.
In this case, the administrator will be informed when an alarm is raised and a specific entry is written in the alarm log file (l_alarm).
The technical note Filtering HTTPS connections has been updated with this new behavior.