Certum S/MIME

Safe email correspondence

with the Certum S/MIME Certificate

Enhance security of your email.

Certum S/MIME

Don't get caught online.
Protect your email.
The security of your email.

Certum S/MIME certificate is a widely accepted protocol for automatically signing and encrypting messages. It confirms the identity of the sender and protects sent emails from possible leakage or modification.

Choose Certum S/MIME and gain:

a personal security certificate,
assurance that no one has tampered with your email content and attachments,
a guarantee of the confidentiality of your correspondence,
the ability to verify the certificate and the origin of the message,
trust of recipients.

Build credibility and take care of your privacy online. Verify and confirm name and company data. Bet on secure communication with customers and contractors and within your organization.

Products

Certum S/MIME Mailbox
Join the reliable Internet users! Conducting secure and personal electronic correspondence has never been so safe.

Thanks to the S/MIME Mailbox certificate you can:

authorize your email address,

encrypt, sign and authenticate your personal email,

protect your emails and attachments against falsification.

Key features of the S/MIME Mailbox certificate:

contains email address of the user

automatic issue within an hour

Have you ordered E-mail ID Individual (S/MIME) before? – this variant is for you!
from €8.50 gross from €8.50 net
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Certum S/MIME Individual
Join the reliable Internet users! Conducting private and secure and business electronic correspondence has never been so safe.

Thanks to S/MIME Individual you can:

authorize your email address and name,

encrypt, sign and authenticate your personal email,

protect your emails and attachments against falsification.

Key features:

Signing emails with your first and last name

Data encryption compliant with GDPR

Have you ordered Email ID Business (S/MIME) for your name information before? – this variant is for you!
from €25.00 gross from €25.00 net
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Certum S/MIME Sponsor
Certum S/MIME Sponsor certificate
Join the reliable companies on the Internet! Conducting business electronic correspondence has never been so safe.

Certum S/MIME Sponsor:

authorize your email address, first and last name as well as company data,

encrypt, sign and authenticate your personal email,

protect your emails and attachments against falsification.

Key features:

Signing emails with your name along with your company details

Data encryption compliant with GDPR

Have you ordered Email ID Business (S/MIME) for your name-brand information before? – this variant is for you!
from €29.00 gross from €29.00 net
gross net
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Certum S/MIME Organization
Join the reliable companies on the Internet! Conducting business electronic correspondence has never been so safe.

Thanks to S/MIME Organization you can:

authorize company data,

encrypt, sign and authenticate your company and general email,

protect your emails and attachments against falsification.

Key features:

Signing emails with organization data

Data encryption compliant with GDPR

Have you previously ordered Email ID Business (S/MIME) exclusively for company data? – this variant is for you!
from €30.50 gross from €30.50 net
gross net
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Certum S/MIME in Enterprise ID application

Do you want to secure all e-mail addresses in your organization and keep your employees’ correspondence confidential?

Take advantage of group certificate activation with the Enterprise ID application

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Certum S/MIME

Enhance security of your email.

Products

Do you want to secure all e-mail addresses in your organization and keep your employees’ correspondence confidential?

Take advantage of group certificate activation with the Enterprise ID application

Products