Hi! I'm Diogo and I'm back (see #523) hoping to offer a bit more help with security enhancements.

This time I'm here to suggest that you expose a way that users can report eventual vulnerabilities in a safe and efficient way. This is usually done through a Security Policy, which is a GitHub standard document (SECURITY.md) added on the root of the repo and that will be visible to the users in the "Security Tab", as you can see bellow:

I see that this was already briefly mentioned on the issue #424, which has spotted a vulnerability. Having this Security Policy would have made it easier and safer to repor that vulnerability. It is also a recommendation from Github itself, and from Scorecard (being a security measure of medium priority).

Aiming to make this change easier, I'll take the liberty and submit a suggestion of a Security Policy as a PR. Please feel free to edit it directly or ask me for editions until it is in compliance with how python-ldap would best handle vulnerability reports.