A vulnerability disclosure policy (VDP), also referred to as a responsible disclosure policy, describes how an organization will handle reports of vulnerabilities submitted by ethical hackers. A VDP must thus be easily identifiable via a simple way, a security.txt notice.
# Yahoo! uses HackerOne for responsible disclosure. # To report abusive behavior, spam, email scams, etc. please visit https://safety.yahoo.com/Security/. Contact: mailto:firstname.lastname@example.org Contact: https://hackerone.com/yahoo Acknowledgements: https://hackerone.com/yahoo/thanks Policy: https://hackerone.com/yahoo?view_policy=true Hiring: https://www.yahooinc.com/careers/search.html?q=paranoids
This policy crawled by Onyphe on the 2022-01-05 is sorted as securitytxt.