| Subject | English | Tamil |
| comp., MS | certification authority | சான்றளிப்பு ஆணையம் (An entity entrusted to issue certificates that assert that the recipient individual, computer, or organization requesting the certificate fulfills the conditions of an established policy) |
| comp., MS | certification status | சான்றிதழ் நிலை (The stage of an app in the certification process) |
| comp., MS | intermediate certification authority | இடைநிலை சான்றளிப்பு ஆணையம் (A certification authority that has the ability to issue the intermediate certificates needed to certify the subject identified by the end certificate) |
| comp., MS | issuing certification authority | வழங்குகிற சான்றளிப்பு ஆணையம் (In a public key infrastructure hierarchy, the certification authority that that issues certificates to users and computers) |
| comp., MS | trusted root certification authority | நம்பகமான மூலச் சான்றளிப்பு ஆணையம் (A root certification authority that appears in the Trusted Root Certification Authorities console of the Windows operating systems and is trusted by the operating system) |
| comp., MS | Windows Certification Program | Windows சான்றளிப்பு நிரல் (A certification program to ensure that devices, systems, and apps are compatible, reliable, and can perform to meet Windows standards) |
| comp., MS | Windows Desktop Apps Certification Kit | Windows திரைப்பலக பயன்பாடுகள் சான்றளிப்புத் தொகுதி (Tools and documentation to certify apps for Windows) |
| comp., MS | Windows Hardware Certification Kit | Windows வன்பொருள் சான்றளிப்புத் தொகுதி (The test automation framework used to certify devices or systems for Windows) |