Certum E-mail ID Individual (S/MIME)

Join the reliable Internet users! Conducting secure and personal electronic correspondence has never been so safe. Thanks to S/MIME Individual you can:

  • authorize your e-mail address
  • encrypt, sign and authenticate your personal e-mail,
  • protect your e-mails and attachments against falsification


Key features:

  • It contains the user's e-mail address
  • Automatic issue within a few minutes
from  €8.50  gross from  €8.50  net
In stock
E-mail ID Individual (S/MIME)

If you appreciate privacy and reliability and if you want to feel safe online – Certum E-mail ID Individual is just for you!

Certum E-mail ID Individual (S/MIME) is a widely accepted protocol for sending digitally signed and encrypted messages. With the Certum certificate you gain:

  • Your own personal safety certificate that validates your e-mail address on the Internet.
  • A simple tool to automatically sign and encrypt private e-mail messages
  • Assigned only to your e-mail address and always possible to be verified.
  • A guarantee that your e-mail messages have not been modified in any way.
  • Certainty that your correspondence will be highlighted in the inboxes of your recipients

With Certum e-Mail ID Individual (S/MIME) you gain:

  • Integrity – thanks to a digital signature, it ensures the integrity of the message and assures the recipient that the message has not been altered when sending.
  • Encryption – the encryption feature assures both the recipient and the sender that the message will not be read/decrypted by unauthorized third parties.
  • Signing – thanks to the possibility to sign e-mails, your recipients can verify the origin of the e-mail and check your certificate at any time.
  • Trust – thanks to a rosette icon, all signed e-mails will be highlighted in your e-mail inbox, gaining more reputation among Recipients

Protection of privacy on the Internet – Privacy is a personal right that we care about every day. It should be no different online. Do not allow third parties to view, falsify or use the content of your messages against you. 

Safety of your correspondence – In reality, as well as on the Internet, you want to feel safe. Certum E-mail ID Individual is the highest level of security guaranteed by proper e-mail address data verification. Our product is an effective protection tool against falsification of messages. The certificate is secured by a high financial guarantee.

Your personal credibility – Ensure trust in your personal contacts. Thanks to our product, the recipient of your message will be able to read it out without any worries.

  • contains e-mail address of the User
  • Automatic issue within 15 minutes of clicking on the link in the verification e-mail
  • It is compliant with the X.509 v.3 (RFC5280) standard
  • It is secured with SHA2 function
  • Minimum length of cryptographic keys: RSA/DSA 2048 bit
  • Issued by Certum PCC in line with international WebTrustSM/TM standard
  • Issued by Certum PCC, whose certificate root is automatically recognized as trusted in all the most popular Internet browsers as well as in all Microsoft products
  • Verification of the certificate status with the use of CRL lists and OCSP protocol is possible
  • Security level: Guarantee of the highest level of security
  • Compatibility with Managed PKI Certificate Manager
  • Support for e-mail clients: Mozilla Thunderbird, Outlook, Hotmail, Mail, The Bat
  • Support for web browsers: Web browsers that support X509 v.3 certificates (e.g. Internet Explorer, Opera, Firefox)
  • Operating systems: Windows 7, 8, 10; OS X

The E-mail ID Individual certificate is issued automatically based on the verification of the e-mail address by the user. Certum does not require any additional documents from the user. As a result, it takes a maximum of 15 minutes to issue the Certum E-mail ID in the Individual version. You receive it after clicking on the link in the message we send in the process of certificate activation to the e-mail address you provided.

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