Cyren legal

Welcome to the Cyren legal site, where you may access various agreements and policies for Cyren’s service offerings. If your order form contains a reference to this site, the agreements below for the applicable services, as specified below, form part of your contractual relationship with Cyren.


Cyren terms and conditions for end-user subscribers.

Cyren Inbox Security

End User Subscription Agreement – Global: EnglishGerman

Cyren Threat InDepth

End User Subscription Agreement – Global: English

Cyren Web Security/Cyren Email Security/Cyren DNS Security

The Global version below will generally apply, except the EU version will apply if the Subscriber is located in the EU or UK.

End User Subscription Agreement – Global: English
End User Subscription Agreement – Europe: EnglishGerman

Technical support

Cyren terms of service for technical support: Cyren Support Services


Cyren maintains this website for your information.
By using or accessing our website you agree to our
Terms of Use.

Terms of use


Cyren is committed to protecting your provided information.
By using or accessing our website, products or services, you agree to our Privacy Policy.

In addition, the Data Processing Agreement (English/German) supplements Cyren’s End User Subscription Agreement for EU/UK Subscribers.