There was a new OpenSSL vulnerability released today and updates for openssl issued. We are applying patches immediately on all shared/reseller servers, and will be done by morning for all servers. While this will address the immediate issues, we will further then be doing more updates on linux servers this weekend which will involve reboots and will be posted soon on a the cluster forums. We want all users to be secure and not have to worry about the latest security concerns and working hard to be sure the servers are not vulnerable. If you have a Linux VPS without a management plan you will need to update your OpenSSL installations. If you need help with this please submit a ticket to the helpdesk on email@example.com or via the billing control panel.