I am forwarding here a link on ransomware. For those to whom it sounds greek, ransomware is a cyber attack like virus. Once you get it, the attacker will lock all your files and ask for money as ransom to give back access to your own files. In many cases, people do not get their files back even after paying the money.
What can you do? Two things:
1. Be extra careful on the web.
2. Keep a good back up for all files.
You can have more details by clicking on the link below.
Rozario