Account Take-Over and Identity Protection by Proofpoint is a cybersecurity solution designed to secure vulnerable identities, stop lateral movement, and prevent privilege escalation. It aims to discover and remediate identity vulnerabilities and attack paths before adversaries can exploit them. The product addresses the fact that more than 80% of today's cyber attacks involve compromised user accounts and identities. It provides integrated security controls that span the attack chain to stop account takeovers and protect privileged identities.