Security Onion 2.3.100 20220301 Hotfix Now Available!

We recently released Security Onion 2.3.100 and a couple of hotfixes:
https://blog.securityonion.net/2022/01/security-onion-23100-now-available.html
https://blog.securityonion.net/2022/02/security-onion-23100-20220202-hotfix.html
https://blog.securityonion.net/2022/02/security-onion-23100-20220203-hotfix.html

Today, we are releasing another hotfix:
https://docs.securityonion.net/en/2.3/release-notes.html#hotfix-20220301-changes

If you are currently running 2.3.100 and using Cases, you will want to update to this hotfix to avoid any accidental deletion of Cases data.

If you haven't updated recently, then you should review all links above so that you are aware of all recent changes.

New Installations

If you want to perform a new installation, please review the documentation and then you can find instructions here:
https://docs.securityonion.net/en/2.3/download.html

Existing 2.3 Installations

If you have an existing 2.3 installation that you want to update, please see:
https://docs.securityonion.net/en/2.3/soup.html

Security Onion 16.04

If you are still running Security Onion 16.04, please note that it is past End Of Life. Please take this opportunity to upgrade to Security Onion 2:
https://docs.securityonion.net/en/2.3/appendix.html

Questions or Problems

If you have questions or problems, please see our community support forum guidelines:
https://docs.securityonion.net/en/2.3/community-support.html

You can then find the community support forum at:
https://securityonion.net/discuss