Global Cyber Attack

In an increasingly digitized world, we are all becoming extremely vulnerable to misuse of personal, professional and even national security data and what needs to be done.

It is alarming yet not a surprise to see another mass scale ransomware attack just weeks after the havoc created by the Wannacry ransomware. To start with, the genesis of both these attacks appear similar. Both of them uses the Microsoft vulnerability called EternalBlue for which Microsoft had issued a patch. In both cases, they attacked institutional computer networks, which we unsecured – the NHS in UK and now the Ukrainian Government. However, there is a slight but important difference. Usually in case of ransomware attacks, the demand is made from users and the email for communication is unique to each user. In this case it is observed that there is a single email ID that had been provided to all the affected users for communication. This email ID was since suspended by provider. This alludes to the fact that either the hackers were amateurs or more dangerously this attack is not a ransomware and was not unleashed with the intention of merely extracting money, but to destruct important data.