- ProtonMail
- TitanHQ
- Symantec Email Security
ProtonMail
ProtonMail is a popular email encryption solution that offers end-to-end encryption and zero-access encryption, ensuring that only the intended recipient can read the email.
TitanHQ
TitanHQ provides email encryption solutions that protect against phishing, malware, and ransomware attacks, ensuring secure communication for businesses of all sizes.
Symantec Email Security
Symantec Email Security offers advanced email encryption features such as data loss prevention and email authentication, providing comprehensive protection for sensitive information.