Summary
- End-to-end encryption with PGP or S/MIME
- Secure email gateways with advanced threat protection
- Cloud-based encryption services
End-to-end encryption with PGP or S/MIME
End-to-end encryption using Pretty Good Privacy (PGP) or Secure/Multipurpose Internet Mail Extensions (S/MIME) remains one of the most secure methods for protecting sensitive information in emails. These encryption methods ensure that only the intended recipient can decrypt and read the message, providing a high level of security.
Secure email gateways with advanced threat protection
Secure email gateways equipped with advanced threat protection features, such as anti-phishing and anti-malware capabilities, provide an effective defense against email-based attacks. These solutions can detect and block malicious content, ensuring that sensitive information remains secure.
Cloud-based encryption services
Cloud-based encryption services offer a convenient and scalable solution for protecting sensitive information in emails. These services provide end-to-end encryption, data loss prevention, and secure collaboration features, making them an effective choice for organizations seeking comprehensive email security.