Talk about some biggest Hacker

Since the invention of the computer, the world changed a lot in the way of work. There is currently no work where computers are not used. Now the battle is not fought by the tool is fought by the technology. For security, we use a password on a laptop, computer, and website. Nevertheless a group of people steal important information from the common man of the intelligence department in search in the technology. All these people are called hacker.There are mainly two types of hacker. White hacker and Black hacker. White hacker is the one who hackes from within the law. But black hacker always does illegal activities. And this black hackers is the modern era. They sometimes do shoots that have taken the whole world by surprise. Today I'll talk about some hacker like this

JONATHAN JAMES 

at the age of 15, James did all the work that brought him the best hacker title in the world. He had all the information in the administration department of the US government. He hacked NASA entire network. He was arrested by US police in 2007.

GARY MEHINNON

Gary hacked the largest military computer. Gary was able to enter the United States military and NASA Survivor in 2001.