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Comodo SMIME Mailbox Validation Multipurpose (MVM) Certificates
A great way to protect your email from hacking, intercepting or unwanted reading your messages. Allows signing the company documents to ensure that the files were not changed after its signing.
As low as
CHF 14.47 / year
*
* — with the purchase on 2 years.
All prices excl. VAT
Want to buy SSL-certificates at competitive prices? Its easy with LeaderTelecom!
Advantages of working with us
- Experience. We have accumulated a wealth of experience over 13 years in the industry.
- Coverage. We offer a wide range of services in the field of SSL certificates and cybersecurity.
- Clients. Our customers are: AfterLogic, NW-Soft, Comindware, CRM-Consult, Technotop et al.
- Worldwide. We work around the world
- Free trial. No risk – test the certificate prior to payment.
News
2026-03-06
LeaderSSL® Trademark Renewed in the European Union
We are happy to announce that the LeaderSSL® trademark has been officially renewed with the European Union Intellectual Property Office (EUIPO).
2026-03-03
DigiCert Extends ClientAuth EKU Sunset Date to March 2027
DigiCert has announced an extended timeline for removing the Client Authentication (clientAuth) Extended Key Usage (EKU) from its public SSL/TLS certificates. The new deadline is March 1, 2027.
Specialized certificates SMIME
Comodo SMIME Mailbox Validation Multipurpose (MVM)
An S/MIME (Secure/Multipurpose Internet Mail Extensions) certificate is used to provide encryption and digital signing capabilities to email communication. It ensures the confidentiality, integrity, and authenticity of email messages.Calculation of discount
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Certum SMIME Mailbox certificate
For individuals and organizations.Differences: Enhance your email security and integrity, enabling email authorization, encryption, and protection against falsification. Includes user's email address. Issued automatically within minutes.
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Certum SMIME Individual certificate
For individuals and organizations.Differences: Encrypt, sign, and authenticate your personal emails. Includes user's email, first and last name. Data encryption compliant with GDPR. Issued after the person verification.
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Certum SMIME Sponsor certificate
For organizations.Differences: Business electronic correspondence is now highly secure, with email authorization, encryption, and authentication. Includes user's email, first and last name as well as company data.
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Certum SMIME Organization certificate
For organizations.Differences: Electronic business correspondence is now safer with GDPR-compliant email encryption, signing, and authentication. Includes your organization data. Authenticate your company and general email.
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DigiCert Client Premium (SMIME) certificate
For all businesses.Features: Email encryption and signing. Client authentication.
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* - All prices excl. VAT All retail payments are processed in Euros. LeaderSSL can only provide indicative conversion prices in other currencies. Partner payments can be processed in US dollars. The same goes for invoices but, for accounting purposes, all invoices are indicated in Euros regardless of payment currency.We can charge VAT in accordance with the country of your billing address. Final amounts will appear during the checkout process.
