Security researchers at Blue Coat say that they have seen the CryptoWall ransomware being spread via ads.yahoo.com – a major online advertising network run by, yes you guessed it, Yahoo.
Tag Archives | Cryptowall
Author: Graham Cluley
Cryptowall takes the data on your Windows computer hostage, and demands that a financial payment is made in order to regain access to the lost files.
Read more about the threat in my article on the Intralinks blog.