SSL Dragon Single

DigiCert S/MIME Class 1

Digicert Logo
PayPal logo with text PayPalCredit/debit card using StripeBitcoin & altcoins
A cheaper icon
Want Cheaper?

Buy Multiple Years

Dedicated Support
GLEIF logo representing the Global Legal Entity Identifier Foundation
25 Days Refund

Digicert S/MIME Class 1 certificate is an easy, affordable, and excellent solution to secure email communications. This SSL certificate digitally signs and encrypts email messages using the S/MIME protocol.

clock icon
Fast 10 minutes issuance
validation icon
Domain Validation
mobile icon
Mobile friendly
trust-icon
Two-factor authentication
existing padlock icon
Ensures email and document integrity
email icon
Encrypts email communications
Emails & Documents
FDA ESG compliant

DigiCert S/MIME Class 1 Certificate Benefits

  • Email encryption. This DigiCert S/MIME certificate digitally signs your emails and enables end-to-end encryption between you and your recipients. Using a public/private key pair, your private key stays with you and is used to sign outgoing emails and decrypt incoming emails encrypted with your public key. Your public key is used to verify your signature and encrypt emails sent to you. Breaking the 256-bit encryption and a 2048-bit signature key is beyond human capabilities.
  • FDA ESG compliant. If you’re doing business with the FDA (Food and Drug Administration), encrypting your emails is a must. The ESG (Electronic Submission Gateways) verifies the senders’ identity before sending your email to the relevant FDA office. This email certificate ensures smooth and secure communication with the FDA.
  • Domain control. The DigiCert S/MIME Class 1 certificate is quick and easy to obtain. All you have to do is prove you own the domain you want to encrypt. The certificate info field will display your email address.
  • Compatible with almost any platform. This product will work on nearly all servers, email clients, and browsers. You can install it on Windows, Linux, Mac, and many other platforms. It also supports major email servers such as Netscape Communicator, Microsoft Outlook, Microsoft Exchange, and Mozilla Thunderbird.
  • Protect customers, partners, and your brand. Email remains the most valuable tool for businesses of all sizes. Unfortunately, it’s also the easiest target for hackers. With millions of accounts compromised daily, it’s imperative to protect your business communications now more than ever. DigiCert takes care of your email security and prevents data leaks and exposure to leave you and your customers satisfied.
Refund

25 days

Certificate Encryption

Up to 256-bit

Key Encryption

2048 bit

Secure Hash Algorithm

SHA-2

Our Clients & Key Figures

Volvo logo
Netflix logo with a red background, displaying the text Netflix in white.
Koton logo featuring stylized text and a light background.
Dufry logo
Phillips logo
Northrop Grumman Logo
Yale logo
Harvard logo
Oxford Logo
Rockefeller Logo
Goodwill Logo
Sapient Logo
Hawaii Logo
Army Logo
Force Logo
Schneider Logo
Cisco Logo
Cornell Logo

Rated 4.9 out of 5 by 1109 customers

avatar-male-4
Christopher Broderick
iunie 15, 2022, , united kingdom

Great selection of certificates with a clear definition of properties for each certificate makes it easy to choose the right one.

avatar-male-5
Munro James
octombrie 31, 2020, Victoria, AU

Easier and cheaper than going directly and ordering via the vendor, thank you for the information and the simple shopping experience.

avatar-female-4
Kelly Mark
octombrie 29, 2020, Dublin, IE

Excellent customer service when I ordered the wrong cert! The support team then helped me get the correct cert and refunded me on the incorrect cert I bought! Very fast and a happy customer.

Real customers ratings and reviews at Shopper Approved. Read them all.