In the world of application security, the OWASP Top 10 2021 is the most famous—or infamous—of documents. Loved by most and hated by a few, this foundational document is the first thing people on most application security programs try to assimilate and conquer.
Source: https://techbeacon.com/security/owasp-top-10-2021-7-action-items-app-sec-teams