Our signature databases get updated regularly and all hosted on the internet. The best practices for security services remain same across all firmwares. We had some significant work done related to DPI SSL in the latest release 6.5.4.6. But I abide by the following KB which has proven to be the best guide with a great deal of security.
Answers
Hello @yadnikhil
Thank you for reaching us on SonicWall communities.
Tagging our Subject Matter Experts for further assistance.
@Rakesh_Ramesh @Saravanan @shiprasahu93 @Nevyaditha
Thanks and Regards,
Sridevi G
Global Service Account Manager,Premier Services
Hello @yadnikhil,
Our signature databases get updated regularly and all hosted on the internet. The best practices for security services remain same across all firmwares. We had some significant work done related to DPI SSL in the latest release 6.5.4.6. But I abide by the following KB which has proven to be the best guide with a great deal of security.
If you need something in particular, please do let us know.
Thanks!
Shipra Sahu
Technical Support Advisor, Premier Services
Read: https://www.sonicwall.com/support/knowledge-base/best-practices-for-administrator-managing-sonicwall-firewall-appliances/200506231816470/