Hi @visedfaq, thanks for your query.
The first screenshot shows that you have disabled plugin updates for “Dashboard Notification Options” which will dictate what you see on the Wordfence > Dashboard page.
To remove these from emails, Wordfence > All Options > General Options > Scan plugin files against repository versions for changes could be unchecked but this would naturally apply to scans too and therefore remove the checking elsewhere. If you’re satisfied that auto-updates or your own regular checks are sufficient, this should be OK to do though.
Secondly, as these are medium severity issues, you could instead increase the Wordfence > All Options > Email Alert Preferences > Alert me with scan results of this severity level or greater to “High“, therefore allowing the scan of plugins to continue but omit their severity level from your emails.
Thanks,
Peter.