Comparator  table

Verification of identity

Validity

File Format Certificate

An unlimited number of copies can be used PCs and mobile devices

BLUE PKI Management Service

Telephone and e-mail support

Price

SWS : BLUE E-MAIL CERTIFICATE

E-mail address and name or pseudonym of the applicnt

1, 2 or 3 years

Optional

English, French, Portugese and German

Price From: 30 €

SWS : BLUE E-MAIL CERTIFICATE PRO 

E-mail address and name or pseudonym of the applicant

1, 2 or 3 years

Mandatory

English, French, Portugese and German

Contact Us

S / MIME (Secure / Multipurpose Internet Mail Extensions) is a standard for cryptography and digital signature of emails encapsulated in MIME format. It ensures the integrity, authentication, non-repudiation and confidentiality of data.

S / MIME is a standard that relies on X.509 digital certificates to sign and encrypt emails. X.509 is the standard used to define what a digital certificate is within a public key infrastructure (PKI). In this infrastructure, the certification authorities (CA) ensure that the certificates describe the correct entity.