Auto-Retrieval of S/MIME Certificates to Mobiles

Provide encryption certificates of global recipients on your smartphones.

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S/MIME for iOS + Android

Provide external recipient certificates to native mail apps for end-to-end encryption.

Integrate with Exchange

Proxy and intercept EAS traffic between mobile device and MS Exchange server.

Search in global LDAP

Transform limited EAS certificate search to standard LDAP search request in certificate directory.

"Secardeo certMode enables the global end-to-end encryption paradigm also for mobile devices."

Encrypt mails on road to anyone!

Spontaneous submission of confidential e-mails to external recipients from your smartphone.
No delay of important and sensitive information to be transferred to your partners.

Maximize security ROI!

Get the most out of your PKI investments by enforcing mobile S/MIME encryption to anyone.
Ubiquitous S/MIME encryption in external communication reduces risk of information theft.
Zero time efforts for exchanging keys result in considerable cost reduction

Retrieve recipient certificates

Retrieve local certificates from Exchange.
Retrieve global certificates from LDAP server like certBox.
Your mobile mail app encrypts for all recipients.
Submit end-to-end encrypted mail via Exchange.

How it works

For an iPhone or Android user to encrypt e-mails to external recipients, their X.509 certificates are required. These are available via public certificate directories for retrieval via LDAP. In order for a mobile client to access such directory services, the certificate search queries in the e-mail exchange protocol must be appropriately converted and forwarded.

With Secardeo certMode, a seamless conversion of certificate search queries from mobile e-mail apps in LDAP is carried out according to a patented procedure. This means that global certificate retrievals can be made from many connected public key infrastructures, for example with the Secardeo certBox.

Secardeo certMode is a certificate retrieval service for mobile devices that enables global end-to-end encryption for native iOS or Android e-mail apps. For this, certMode acts as a proxy between the mobile device and the e-mail server. certMode retrieves the required external partner certificates using an LDAP service like Secardeo certBox. By this, a mobile user may encrypt S/MIME e-mails to internal and external partners without any effort.