Go to - SHA-2 what is it, and what should I do?
Below is a list of SHA-2 security certificate compatible browsers and operating systems.
You will need to ensure that you will not be impacted by any changes that are made.
Important : if you are using these browsers it does not mean they are compatible with Opayo if they do not support the use of TLS (for example IE6). These are simply compatible browsers for use with SHA-2 security certificates.
For more information on security updates check out our article.
Compatible Browsers
| Minimum Browser Version | |
| Chrome | 1.0+ (38+) |
| Firefox | 1.0+ |
| Internet Explorer | 6+ (on a SHA-2 compatible OS) |
| Konqueror | 3.5.6+ |
| Mozilla | 1.4+ |
| Netscape | 7.1+ |
| Opera | 6.0+ |
| Safari | 3+ (Ships with OS X 10.5 |
Compatible Operating Systems
| Minimum OS Version | Minimum OS Version | |
| (SSL Certificates) | (Client Certificates) | |
| Apple OS X | 10.5+ | 10.5+ |
| Apple iOS | 3.0+ | 3.0+ |
| Android | 2.3+ | 2.3+ |
| Blackberry | 5.0+ | 5.0+ |
| ChromeOS | All Versions | All Versions |
| Windows | XP SP3+ | XP SP3+ |
| Windows Phone | 7+ | 7+ |
| Windows Server | 2003 SP2 + MS13-095 | 2003 SP2 +MS13-095 |
