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Secure Email Certificates

Digitally Sign and Encrypt Your Email Communications with Zero Touch Deployment Across Your Enterprise.

Secure your email by digitally signing and encrypting communications

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.

Features and Benefits

  • 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.
  • Validate email sources to counter phishing attacks
  • Trusted by all major email clients and internet browsers
  • Digitally sign Microsoft® Office and OpenOffice documents

Who is Sectigo?

Sectigo, formerly Comodo CA, is one of the world's largest commercial Certificate Authority (CA) and a leading web security solutions company, enabling organizations worldwide to secure their identities, web presence and connected devices.

Comodo Personal Authentication Certificate (CPAC)

CPAC Pricing Validation
CPAC Basic /1 yr
/2 yrs
Domain Control Order Now
CPAC Pro /1 yr
/2 yrs
Domain Control Identity Verification
First Name, Last Name
Order Now
CPAC Enterprise /1 yr
/2 yrs
Domain Control Identity Verification
Organization Validation
First Name, Last Name
Company Name
Company Address
Order Now
Note: All prices listed are in Australian Dollars (AUD) and GST inclusive.