Know about various computer threats

There are millions of computer threats available on internet with an intention of damaging the computer system, stealing personal information and causing various other damages. A risk to computer security implies any action which would lead to loss of information, damage a computer hardware ans so on. There are several categories of the people indulged in the act of cybercrime. They can be highlighted as : cyberterrorist, corporate spy, crackers, hackers and many more. All of them are indulged in the act of either stealing the information, deleting the information, damaging the computer system and various others.

The other types of attacks which can put the computer at risk includes the viruses, worms, Trojan horses and spoofing attacks. When a computer is connected to internet it becomes more vulnerable to be attacked by viruses, worms and other types of online threats. The threats are kind of computer program which can alter the normal working of the computer system. The computer virus is capable of infecting the operating system to function abnormally. The computer worms is a kind of computer program which is capable of replicating itself. A Trojan horse is used to describe a program which looks like a normal program and is also capable of hiding itself from being caught. It does not have the capability of replicating like the viruses and worms. It is also under the category of malicious program like virus and worms having the extraordinary capability of haring your computer system. This is not the complete list of threats, which can harm your computer. The list includes too many programs with cruel intentions. The antivirus software and the interent security threats are thought of as an immune mechanism to fight against such threats. A good antivirus and internet security suite should be able to locate and delete the viruses and other dangerous threats.