20 years ago, Nokia’s «Communicator 9000» first arrived in the shops - and you could now buy the first smartphone in the world. By now, it is mainly Android smartphones which are the most popular targets for attack. This is how to protect yourself.
Several organisations and law enforcement services have joined forces against ransomware (blackmail Trojans). They provide information on protective and first-aid emergency measures on their «No More Ransom» online portal.