Please note: this wiki is not secured.
Spammers do periodically attack GitHub wikis and at least a couple of attacks have been made to this specific wiki.
Check Spelling performs Security Polling to verify that the running version isn't known insecure.
The formal security/policy is in the repository.
CodeQL is not used by this repository because it doesn't support Shell/Perl.
actions/shellcheck will probably be added eventually.
It's expected that making it happy will require a non-trivial amount of effort.