Secure your email by digitally signing and encrypting communications with our Email certificates, also called Personal ID certificates

Digitally Sign and Encrypt Emails

Secure/Multipurpose Internet Mail Extensions (S/MIME) protocol ensures message integrity so that senders and recipients of email can verify that the content they are sharing is legitimate and trusted. Sectigo secure Email certificates are supported by all the major mail applications including Microsoft Outlook, Exchange, popular mobile operating systems, and more

Email encryption is now a requirement to stay compliant with many regulations including US Federal (DFARS, NIST & ITAR), GDPR, and HIPAA

  • End-to-end message encryption between you and your contacts. Signed and encrypted mail cannot be intercepted and decrypted by man-in-the-middle attackers, packet-sniffers or https proxies
  • Trusted by all major email clients and internet browsers
  • Digitally sign Microsoft® Office and OpenOffice documents
  • Allow businesses to set up two-factor authentication of users that login to their websites
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How S/MIME Secures Email Communications

01 Authenticates the Sender
02 Encrypts the Email Content and Attachments
03 Assures Message Integrity