Whether you browse the Internet with a computer, smartphone or tablet, always install all operating system updates.
All common operating systems offer automatic updates. When enabled, the system periodically checks for updates itself, downloads and installs them. We strongly recommend you keep this function always activated.
Tip: In the security overview of your IONOS Customer Account you can see in the list of the last logins which operating systems have been used to log in into your IONOS Customer Account.