Compatibility

QuoVadis operates three Root CAs known as RCA, RCA2, and RCA3 which undergo annual audits and accreditations. The QuoVadis root certificates are widely distributed, and are tagged for Extended Validation in browsers that support the EV standard. QuoVadis EV SSL certificates are logged in Certificate Transparency.

Browsers

Amazon Silk
Apple Safari 1.0+ (including mobile Safari)
Google Chrome
Microsoft Internet Explorer 5.0+ (including Maxthon and others)
Microsoft Edge
Mozilla Firefox 1.02+ (including mobile)
Opera 9.26+ (including Opera Mini, Mobile, and Chromium)
Vivaldi

Operating Systems

Microsoft Windows XP, Vista, 7, 8, 10 (all versions including 32/64 bit)
Apple OS/X 10.2+
Java Standard Edition v6_u15+
All major Linux distributions (Debian, Ubuntu, SUSE, etc)

Mobile Devices

Apple iOS (iPhone, iPod, iPad)
Google Android
Microsoft Windows Phone 7+
Amazon Kindle and Fire
Palm webOS
RIM Blackberry 4+
Symbian OS ^2
Tizen
MeeGo (including Maemo, Moblin, and others)

Email Clients

Apple Mail Balsa
Eudora
Evolution
Lotus Notes
Microsoft Outlook and Outlook Express
Microsoft Entourage
Mozilla Thunderbird
RIM Blackberry Mail (part of Core Applications)

Other

Adobe Acrobat 9+ and Adobe Reader 9+
Microsoft Office
Open Office/Libre Office
Java JRE v6_u15+ (as well as Exelsior JET, IBM Java SDK etc.)
European Qualified Trust Service List (TSL)
Microsoft Azure cloud services

In addition, QuoVadis roots are trusted in the wide array of OSS applications that use the Mozilla Network Security Services (NSS) libraries 3.9+

QuoVadis continues to pursue additional distributions in all new commercial and open source software communities.