WannaCry is the Latest Phishing Ransomware Attack

Episode 1389 (05:01)

WannaCry

The latest ransomware attack is called WannaCry and it's spreading via phishing email attacks. The ransomware not only encrypts your data — it also has a built-in kill switch on websites. Security researchers may have crafted a fix to it, but there's a catch. The encryption is done using Microsoft's bit locker, and the fix is to take advantage of a flaw in the cryptographic memory that keeps the keys in RAM so it can harvest them and unlock your data.