Sudhir Narasimhan

After an analysis of the encryption routine of the malware used in the Petya/ExPetr attacks, it has been found that this malware campaign was designed as a wiper pretending to be ransomware. 

Modi’s ban on high denomination currency has the potential to dramatically push up the volumes of electronic transactions. Consequently there are new cyber security implications.

A   deadly new malware called Click targets Facebook users through Facebook messenger.