DigiCert is one of the most trusted and reliable Certification Authorities in the world, providing innovative solutions to make enterprise communications more secure.
DigiCert offers pioneering products and continues to lead the way in post-quantum cryptography, IoT and blockchain. Certificates from DigiCert are therefore an excellent choice for companies of all sizes.
DigiCert offers pioneering products and continues to lead the way in post-quantum cryptography, IoT and blockchain. Certificates from DigiCert are therefore an excellent choice for companies of all sizes.
Email Signature and Encryption
DigiCert S/MIME email certificates guarantee the authorship and immutability of the email and provide effective protection against unauthorized reading by encrypting the content. Protect your email communication today with a professional S/MIME certificate from DigiCert.
DigiCert S/MIME Basic
From $56/yr
for a 2-year certificate
S/MIME EMail Certificate
for Individuals
- 1 year: $59
- 2 years: $56/yr
- Class 1 S/MIME EMail Certificate
- Sign & Encrypt Emails
- Validation of EMail Address
- Issued instantly
- 15 day Refund Policy
DigiCert S/MIME Business
From $104/yr
for a 2-year certificate
S/MIME EMail Certificate
for Organizations
- 1 year: $109
- 2 years: $104/yr
- Class 2 S/MIME EMail Certificate
- Sign & Encrypt Emails
- Validation of EMail Address
- + First Name & Family Name
- + Full Business Validation
- 15 day Refund Policy
