https://www.bleepingcomputer.com/news/security/githubs-new-policies-allow-removal-of-poc-exploits-used-in-attacks/

GitHub announced on Friday their updated community guidelines that explain how the company will deal with exploits and malware samples hosted on their service.

To give some background behind the new policy changes, security researcher Nguyen Jang uploaded a proof-of-concept exploit (PoC) to GitHub in March for the Microsoft Exchange ProxyLogon vulnerability.