INTERNET SECURITY is mostly a seperation of computer security which is particularly associated to the internet often relating with browser security but also the network security on an extra specific level as it applies to the operating systems on a whole.
It's main purpose is to set up rules and procedures to use beside attacks over the internet.
The internet provides an insecure channel for interchanging information data leading to a high danger of interruption or fraud.
Various methods have been used to defend the transmission of data together with encryption and from-the-ground-up manufacturing.
Example: Internet security is an online system that prevents credit card numbers from being stolen on a shopping website.
Internet security issues:
Computer virus are most common problem among Internet security threats out there. Viruses enter your computer by attaching to a host file or a system. Once they enter your computer they can create damage instantly or remain dormant. The main goal of virus is to affect your computer and network systems.
Cyber security issues:
1) Phishing
2) Hacking
3) Misuse of data
4) Viruses
5) Worm
