Wanna Cry, a Cyber Attack demanding Ransom, is making the
nights of the Anti-Virus Programmers sleepless from two days.
Since its presence started (on May 12th, 2017), it spreads unprecedentedly
on a large scale affecting about 162 Countries. Many so called Tech
Countries like USA, UK are not exception for that.
Starting from the Scratch
Moreover the entire story has started in the US itself, NSA (National
Security Agency) the most well-known security agency for Secrecy and
Surveillance in US has found a major bug in the SMB Protocol (Server
Message Block) in Microsoft Windows Operating System and developed
a tool called ‘EternalBlue Exploit’ to attack the Windows Operating
Systems. A group of Hackers called Shadow Brokers has stolen this tool