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Compatibility of the SwissSign certificates

The SwissSign root certificates are recognized and displayed by default as trustworthy in most operating systems and browsers. Here is a list of compatible operating systems, browsers and mobile devices. This applies to all certificates offered by SwissSign (Platinum CA - G2, gold CA - G2 and Silver CA - G2). For the other operating systems, browsers and mobile devices the SwissSign root certificates can be installed manually in order for them to be also recognized as trustworthy.

Operating systems	Microsoft Windows XP Microsoft Windows Vista Microsoft Windows Server 2003 Apple Mac OS X from version 10.5.3 (Leopard) OpenSUSE from version 10.3 Ubuntu from version 8.04 and further Linux systems based on the NSS Framework
Web browsers	Microsoft Internet Explorer Mozilla Firefox from version 2.0.0.13 Mozilla Suite Mozilla Camino Apple Safari from version 3.1 Google Chrome Opera from version 9.26 Linux Konqueror
Micro web browsers	Apple iPhone Safari Opera Mini from version 4.1
E-mail Clients	Microsoft Outlook Microsoft Windows Mail Mozilla Thunderbird from version 2.0.0.9 Apple Mail from version 3.0
Mobile devices	Apple iPhone from version 2.0 by using Opera Mini from version 4.1
Applications	Sun Java SE 6 Update 11 Sun Java JDK 6 Update 8 Sun Java JDK 5 Update 17 Microsoft Office 2007 Adobe Acrobat OpenOffice.org

If your application is not listed you can download and install our root certificates manually.

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Compatibility of the SwissSign certificates

Operating systems

Web browsers

Micro web browsers

E-mail Clients

Mobile devices

Applications

Platinum CA - G2

Gold CA - G2

Silver CA - G2