So in Chrome, When you click on the green lock (github.com used as an example) and click the details link you are directed to the Security Tab in ChromeDevTools:


Here's what happens when you view the Dev Tools Security Tab in Brave:


Unknowns worth mentioning:
Update: Apparently this is a error with Electron. Filed at the following Issue: https://github.com/electron/electron/issues/5022
+1 from support requests asking for being able to click on lock icon for complete cert info.
+1 from #6116.
I think this was fixed with #2611 and #6157.
@darkdh can you confirm this is fixed?
No, we can only view certificate. We still don't have other detail of security overview.
Which details are missing? Here's what I see with 0.18.26. It looks very similar to the screenshot above:

sorry, I might tested with the version <0.18.26
Close the issue as fixed
Most helpful comment
+1 from support requests asking for being able to click on lock icon for complete cert info.