TLS 1.2 Compatibility Test

If your server is not able to communicate via TLS 1.2, you will be shown the appropriate steps to take to upgrade the version of OpenSSL, PHP, or direct you to update SSLVERSION of CURL..   Upload tls-1-2-compatibility-test to the wp-content plugins directory..   Activate the plugin through 'Plugins WordPress..   Navigate to Tools > TLS 1.2 Compatibility Test to begin...   I had been struggling to find out if my gateway was compatible with TLS 1.2, as Authorize net requires starting Sept 2017.   I have WordPress site with sales through Gravity Forms, and SSL Certificate from Let's Encrypt.   Browse the code, check out SVN repository, or subscribe to the development log by RSS...   Added cURL version to the table with notes to upgrade if below 7.34.0..   Removed Google as endpoint since it's testing other things besides TLS 1.2 and doesn't have way to parse the response..   Added link to PMPro blog post describing TLS 1.2..   Read more