WordPress 4.4.2 has just been released (2nd of February 2016) and this update is a maintenance and security release which tackles two security issues that were identified in previous WordPress releases. Additionally, 17 bugs that were identified in the previous release have also been resolved making WordPress 4.4.2 the most secure and stable current release. You can view a full list of changes on the current release notes.
What You Need To Do
Pressidium customers benefit from experiencing hassle-free, automatic updates. As such it means you don't need to do a thing. Your sites will be updated to WordPress 4.4.2 as soon as we've tested it for stability - indeed our engineers are already preparing our systems to begin the update.
We thank you for your continued support of the Pressidium Pinnacle Platform. If you have any questions or require any help with your WordPress website, please do let us know. We're more than happy to help and love to hear from you.