WordPress receives important security improvements and bugfixes with WordPress 4.8.3. We strongly encourage you to update your websites immediately.
As always, Managed WordPress websites will be updated by 1&1 automatically. In addition, we constantly protect your WordPress websites, through technical measures such as firewalls and filters, even before the updates have been implemented.
If you have installed WordPress yourself or use a standard installation from the 1&1 App Center, you can update to 4.8.3 from your WordPress Dashboard. Select Updates and click Update Now.
If you prefer to update manually, you can download WordPress 4.8.3 here.
What’s new in WordPress 4.8.3?
For a complete list of all bug fixes and improvements please see the official WordPress 4.8.3 release notes.