Update communication channels in documentation

- Add GitHub Discussions and Slack as primary support channels
- Update README.md with current communication options
- Update Contact.md with organized channel hierarchy
- Update CONTRIBUTING.md to include GitHub Discussions
- Maintain references to existing IRC and mailing list channels

Addresses #20234

CONTRIBUTING.md

@@ -85,7 +85,7 @@ When reporting Metasploit issues:
 * **Don't** attempt to report issues on a closed PR.
 
 If you need some more guidance, talk to the main body of open source contributors over on our
-[Metasploit Slack] or [#metasploit on Freenode IRC].
+[GitHub Discussions](https://github.com/rapid7/metasploit-framework/discussions), [Metasploit Slack] or [#metasploit on Freenode IRC].
 
 Finally, **thank you** for taking the few moments to read this far! You're already way ahead of the
 curve, so keep it up!

README.md

@@ -18,7 +18,14 @@ Submit bugs and feature requests via the [GitHub Issues](https://github.com/rapi
 For information on writing modules, refer to the [API Documentation](https://docs.metasploit.com/api/).
 
 ## Support and Communication
-For questions and suggestions, join the Freenode IRC channel or contact the metasploit-hackers mailing list.
+For questions and suggestions, you can:
+
+- Join our [GitHub Discussions](https://github.com/rapid7/metasploit-framework/discussions) for community support and general questions
+- Join the [Metasploit Slack](https://join.slack.com/t/metasploit/shared_invite/zt-30i688it0-mJsFGT44IMtdeZi1DraamQ) for real-time chat
+- Submit [GitHub Issues](https://github.com/rapid7/metasploit-framework/issues) for bug reports and feature requests
+- Follow [@metasploit](https://twitter.com/metasploit) on Twitter or [@metasploit@infosec.exchange](https://infosec.exchange/@metasploit) on Mastodon for updates
+
+**Note:** Some community members may still use IRC channels and the metasploit-hackers mailing list, though the primary support channels are now GitHub Discussions and Slack.
 
 ## Installing Metasploit
 

docs/metasploit-framework.wiki/Contact.md

@@ -1,15 +1,34 @@
-# Chat
+# Primary Communication Channels
 
-A lot of our discussion happens on IRC in #metasploit on Freenode.
+## GitHub Discussions
+For community support, questions, and general discussion, visit our [GitHub Discussions](https://github.com/rapid7/metasploit-framework/discussions).
+
+## Slack
+Join the [Metasploit Slack](https://join.slack.com/t/metasploit/shared_invite/zt-30i688it0-mJsFGT44IMtdeZi1DraamQ) for real-time chat with the community and developers.
+
+## GitHub Issues
+Submit bug reports and feature requests through [GitHub Issues](https://github.com/rapid7/metasploit-framework/issues).
+
+# Additional Communication Channels
+
+## Chat
+
+Some community discussion still happens on IRC in #metasploit on Freenode.
 Please be patient and hang around for a while -- not everyone is awake
 at the same time as you. =)
 
-# Mailing list
+## Mailing list
 
 The Metasploit development mailing list used to be hosted on SourceForge, but is now on Google Groups. Metasploit Hackers is dead, long live [Metasploit Hackers][list]. (Or [mailto:Metasploit Hackers][mailto]).
 
 The old list [is archived on seclists.org][archive].
 
+## Social Media
+
+- **Twitter**: [@metasploit](https://twitter.com/metasploit)
+- **Mastodon**: [@metasploit@infosec.exchange](https://infosec.exchange/@metasploit)
+- **Blog**: [Rapid7 Blog - Metasploit Tag](https://www.rapid7.com/blog/tag/metasploit/)
+
 # Abuse
 
 Instances of abusive, harassing, or otherwise unacceptable behavior may be reported to msfdev@metasploit.com which goes to all the current committers. If the incident involves a committer, you may report directly to caitlin_condon@rapid7.com or todb@metasploit.com.