Survey of hacking techniques and it's prevention

Internet security is getting worse day by day and it has become a major area of concern, as many types of hacking methods are practiced increasingly and new hacking techniques are being introduced. Hence cyber security is prioritized the most in many of the organizations. Hacking is illegal use of computer and network resources which enables to manipulate the normal behavior of systems connected to the network. Basically, a hacker is a skilled programmer who is clever enough to break into someone else's device and access the confidential data. The main purpose of this survey is to throw light on the concept of frequently occurring hacking techniques and its prevention for the betterment of the cyber security.