Email and collaboration security

Collaboration app security

Threat and data protection for messaging and file-sharing tools such as Slack, Teams and shared drives.

4 vendors · alphabetical

• MimecastMimecast describes the problem it addresses as human risk.Owned by Permira since 2022
• ProofpointProofpoint sells security that covers data and AI as one system, with access that follows intent.Owned by Thoma Bravo since 2021
• TrustifiTrustifi sells a platform that uses AI, behavioral analysis and threat intelligence to detect phishing, business email compromise and malicious content across email, Teams, OneDrive and SharePoint.Privately held
• VirtruVirtru sells data security software that protects sensitive data shared through email, files, SaaS apps and mission partner environments.Privately held