Internet Security often involves browser security and network security. The main objective if internet security is to establish rules and measures against malicious attackers over the internet. The exchange of information over the internet causes a risk of intrusion or fraud like phishing. Due to this reason, many organizations invest billions of dollars every year to protect their networks from malicious users from around the globe. Importance of Internet Security In today’s world Internet is considered to the most useful tool for communication, research and other services. It is also a great tool to start your own online home based business. It is very important and crucial to have secure network. Most users use internet for purchasing products online and make financial transactions over the internet and this means putting your confidential details like credit card number, your telephone number, and your full names and other personal details. Without good security, these details will be open and easily accessed by hackers and also viruses like Trojans, worms, spywares among others. To avoid the above mentioned possibilities, it is important to have internet security software installed in your computer to protect your computer from such malicious users. Internet security softwares are programs installed in a computer to protect your computer from threats like viruses, Trojans, malwares, key loggers, hackers, adware, spywares and many more. The following are some of the most commonly used internet security softwares: Antivirus – This is a program used to protect your PC from virus attacks originating from the internet. The antivirus must have an automatic update feature to keep pace with the new viruses. Firewall – Software that prevents unwanted guests (hackers or viruses) from accessing your computer. Anti spyware – Spyware and adware are dangerous programs developed by hackers to access files in your computer. Anti spyware will block such malicious intrusion and as a user, anti spyware must be automatically be updated. The above mentioned features should be used protect your computer from malicious crimes in the internet in today’s world. - See more at: tiaisblog/importance-of-internet-security/#sthash.Ic3b4icO.dpuf
Posted on: Tue, 13 Aug 2013 14:44:15 +0000
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