Your computer, notebook, PDA, tablet, mobile telephone or other similar device (hereinafter “PC and mobile device“) should have regular security updates to protect your PC and mobile device from harmful programs.
Use a personal „firewall“
Protect your Internet connection and computer by a “firewall”, that permanently monitors incoming and outgoing communication on the Internet network. If an attempt is made to establish contact with your PC or mobile device, the software will inform you and any suspicious operation or undesired communication will be automatically terminated.
Lock your PC and mobile devices
If you plan to leave your PC or mobile device, set a password and a time for automatically blocking the screen.