Know about computer networking and security
Computers have become an inseparable part of today’s world. There is an entire new world of technology in existence due to computer and internet. It has enabled the world to come closer. One of the greatest boons of the technology that is computer is today found in all business as well as homes. Computer has many great uses which would allow you to make your life much simpler and easier. Computer would not be connected to the world if it is not in the network of World Wide Web. Internet makes it possible to get connected to the world. Something called as internet protocol is one responsible to connect you with the dense computer network. There are other things that are also vital that is computer hardware, software etc. Computer networking and security is therefore very much important to protect your computer from any kind of external attack.
Importance of computer networking and security
There are several reasons why computer protection is important.
- Nowadays computer is being used to run various online businesses and therefore huge information is communicated and stored on the computer network. In case of lack of security there is all the chance that this information or data may get damaged.
- Many people communicate through emails, social networking websites etc. whereby they share in lot of personal information. A non-secured network may lead to theft of such information and even serious cases like identity theft.
- When your computer is not connected to the internet and is simply on the normal computer network still there are chances of computer virus attacks that may enter pc through external devices like USB, CD or pen drive etc.
- There are several applications that are saved on to the computer which may get corrupt due to any virus attack.
Hence, there is no doubt that one must take all the precautions to protect the computer from external attacks. Computer networking and security must be on priority when you want to use computer for business or nay personal work like banking, shopping wherein you enter all the personal information on the computer.
How to get computer networking and security?
It is not difficult to secure your computer. Most of the threats are known types and therefore whenever you get a computer you are advised to load antiviral software on to your computer. This software helps to detect any virus or any external person entering your computer network. Computer hacking is something that people do purposely to reach or steal the information from computers. These hackers are able to enter computer networks only if the computer has weak security that is firewall is off, antispyware software is not updated etc. It is therefore important that whenever you enter into external network all your security agents must be alert and kept on. Especially when you are in the wireless network the chances of external threats are high. One should never prefer unsecured computer network as this allows any computer to enter your network. Computer networking and security is essential and therefore one should always update and have all the security measures in the computer on.