https://community.sophos.com/sophos-xg-firewall/b/blog/posts/sophos-firewall-v18-5-mr2-is-now-available
Release Notes: https://docs.sophos.com/releasenotes/output/en-us/nsg/sf_185_rn.html
"Old" V18.5 MR1 Thread: https://community.sophos.com/sophos-xg-firewall/f/discussions/128960/sophos-firewall-v18-5-mr1-feedback-and-experiences/
"Old" V18.0 MR5 Thread: https://community.sophos.com/sophos-xg-firewall/f/discussions/127053/xg-firewall-v18-mr-5-feedback-and-experiences
Please review: https://support.sophos.com/support/s/article/KB-000043489?language=en_US
The specific change you mention was a result of a security review we carried out on the OTP functionality. It is not good practice to provide methods to recover existing secrets because this makes it much…
Higher CPU usage after upgrade. Last week was 4.9%, after upgrade running steady at 22%.
I'm also seeing higher but nowhere near as dramatic as you. Previously averaging 4-5%, today it has been averaging at 7%. This is on my home XG which is totally over-specced. Will have to watch this when we start updating customer sites as they currently average between 20 and 40%.