Digitally Sign and Encrypt Emails

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

Secure Email Solutions (S/MIME)

CompareTrial Email CertificatePersonal Email CertificatePersonal Email Certificate ProCorporate Email Encryption - EPKICorporate Email Encryption - SCM
CostFree1Year=$19.99 2Year=$34.99 3Year=$49.991Year=$47.99 2Year=$83.98 3Year=$119.97Volume discount availableVolume discount available
Buy Try Now Buy Now Buy Now Contact us for pricingContact us for pricing
Used forPersonal & corporate email Personal emailPersonal & corporate emailCorporate emailCorporate email
Recommended forIndividualsIndividualsIndividuals or small businessesBusinesses with up to 50 certificatesBusinesses with more than 50 certificates
Term length30 Days1,2,3 Years1,2,3 Years1,2,3 Years1,2,3 Years
ValidationEmail address onlyEmail address onlyName, email address, domain & organizationName, email address, domain & organizationName, email address, domain & organization
Management PlatformNoNoNoYesYes
Automation CapabilitiesNoNoNoNoYes
Zero Touch DeploymentNoNoNoNoYes
SupportOnlineOnline, Phone, Email, ChatOnline, Phone, Email, ChatOnline, Phone, Email, ChatOnline, Phone, Email, Chat

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