We are thrilled to announce that one more time SiteGround has made the latest PHP version (PHP 7.1) available on most of its servers just minutes after it was officially released. PHP 7.1 comes with exciting new features for developers. However, it also introduces backward incompatible changes and migrations from 7.0 to 7.1 should be performed with great caution.
End of Life (EOL) in the CMS world refers to the point in time when an older version stops being supported by the company or community that has built it, and all efforts are focused on current and future versions. No support means performance, and more importantly, security issues, which nobody wants.
Today a critical vulnerability was found in one of the most popular and widely used WordPress plugins - Jetpack. Fortunately, according to the plugin authors there is no evidence that this issue has been used to hack real sites. However, an update of the plugin was released - Jetpack 4.0.3.
As usual, our security team was pro-active and updated our WAF (web application firewall), adding rules to prevent the hack from being used. This means that even if your plugin is not updated to the latest version, your site will still be protected. However, we urge all Jetpack users to update the plugin to its latest version in which the vulnerability is patched.
Those of you who are using our caching system, the SuperCacher, to boost the speed of their WordPress sites have probably already noticed that we've released an update for the plugin. Although we regularly maintain the extension and keep it up-to-date, this update adds some features with new and useful functionality. They can help you manage better your site.