S/MIME for Secure business comunications

Secure your business emails with encryption and digital signatures
Which certificate do you want to buy?

Validé individuellement

€45.00 + VAT
ADD TO CART

Validation de l'organisation

€60.00 + VAT
ADD TO CART

Validé par le sponsor

€80.00 + VAT
ADD TO CART

The benefits of S/MIME certificates

S/MIME certificates (Secure/Multipurpose Internet Mail Extensions) enhance email security, prove your identity to recipients and reinforce your business reputation.

S/MIME protection safeguards email exchanges and data transfers, ensuring privacy and security.
Emails are digitally signed and encrypted, allowing recipients to verify the sender’s identity and the integrity of the message – essential protection against phishing, malware and other online threats.

Certifiez vos e-mails gratuitement Mailbox
Validated
Quantité
Durée
Guaranteed savings
Gratuit / Première année*
Renouvellement à 6,00 € + TAV / année
Certifiez vos e-mails et votre identité (avec iDenfy) Validé individuellement
Quantité
Durée
Stay longer, save more.
80,00 € + TAV
Faites certifier votre entreprise ou votre organisation Organisation
Validated
Quantité
Durée
Stay longer, save more.
105,00 € + TAV
Certifiez vos e-mails, votre identité et votre organisation (avec iDenfy) Validé par le sponsor
Quantité
Durée
Stay longer, save more.
136,00 € + TAV
Ideal for
Individuals, freelancers, sole traders
Ideal for freelancers who need to authenticate their identity in professional correspondence.
Businesses, public entities or any type of official registered organization
The best solution to allow companies and Public Administrations to link a specific person to their correspondence.
Digitally signed emails
Encrypted emails
CA Root
Actalis S.p.A
Actalis S.p.A
Actalis S.p.A
Actalis S.p.A
Average issuing time
A few minutes
1 working day
1 working day
2-3 working days
Customer Support
* Chaque compte inclut un certificat S/MIME MV gratuit pour une adresse e-mail. Les certificats supplémentaires pour la même adresse sont payants.

Benefits of S/MIME certificates

S/MIME certificates enable message signing and encryption via the S/MIME protocol. Beyond security, S/MIME certificates confirm your organisation’s identity and guarantee two essentials of secure email: confidentiality and integrity.

Digitally signed messages
guarantee the sender’s identity

Integrity checks ensure
messages remain tamper-proof

Encryption of emails and attachments,
protect sensitive information from  unauthorised access

Maximum security
safeguards email communication

Strengthen your email security and protect your communications

Assurez la confidentialité, l'authenticité et l'intégrité de vos e-mails.

Actalis S/MIME certificates are compatible with all major S/MIME-compliant email applications, including Microsoft Outlook, Mozilla Thunderbird, Exchange, Gmail and more.

Speak to our technical experts

We provide the tools and expertise to help companies plan and implement large-scale, customised solutions.

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Need more information on the service documentation?

Questions about managing your certificate?

Obtenez des certificats SSL illimités
Maximum protection, minimum cost
Starting at
8,50 € + TAV / mois
Produit ajouté à la comparaison.