Ransomware comes in two types. The first encrypts the files on a computer or network; the second locks a user’s screen. “Some ransomware will also act like a worm – as was the case with WannaCry – and once inside a network, will spread laterally to other machines without interaction by the attacker or the infected user,” says a NCSC spokesman.

Forbes.com click the link to read the rest of the story.

Did you know that a new generation of antivirus programs also solve this problem?Join the conversation on our Facebook Page!