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About PC Security, Malicious Programs and Anti-virus Software By Abd Kahar Sarip
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| Friday, January 23, 2009 |
PC Security
PC so that security is important in this day and age of Internet fraud, fraud, spy-ware, and viruses. This is a problem that all computer users must be faced. The challenge is big PC security is driven by explosive growth of malicious programs such as Trojan, key loggers, and Root kit, combined with critical drawbacks of the traditional product-based signature. PC security is too important to leave a remote chance. In short, the most important thing to remember about the security of a PC that starts with prevention.
We find that the best way for PC users to know and understand PC security is to provide the correct information so that they have the basis to protect their computer from the threat of spy-ware, ad-ware, viruses, hackers and security threats. This information is very important for non-technical savvy, to protect you & your family on the line
Virus
The virus is basically a computer program modifications made to a file that is designed to replicate on their own (say, when the host program file is executed). This is a small program that search for other computers to the program, make copies of themselves, and the bacteria enter into a healthy program. If you do, it is likely that the terrible PC viruses, Trojan, ad-ware, and spy-ware, and a PC that is being used, without your knowledge, to send a virus to hundreds of thousands of people every month, spamming out to them on the infected PC mailing list, so the opportunities are, if you get it, it will come from someone you know.
Virus and spy-ware can also take the form of a variety of Internet applications that have not been a dangerous suspect. Virus coders are really smart guys, and they do their work excellently bad. The number of virus and malicious program that is surprising. More than 1,000 new variants of viruses and other malicious programs made by the "black hat coders" every day.
To make it more simple, the virus is intended to damage the file or change it, while the spy-ware secretly gather information or specify the loopholes in the Internet connection to allow confidential communication with the remote server. Such as stealth, the majority of viruses and spy ware-events take place quietly, without your knowledge.
Prevention
Most PC users do not know that the spy-ware and virus may be hidden in programs downloaded from the Internet. Virus designed to attack your PC through these programs.
The basics of home PC security starts with anti-virus program and firewall. Install antivirus software. Anti-virus software to detect and eliminate viruses, which attach themselves to a program or file to spread from computer to computer. By installing antivirus software and keep it up-to-date, you can help keep your computer free of viruses and prevent the spread of damage to their other computers. Scan your PC with anti-virus software regularly and be careful about what sites you visit and install the free software that they offer. In addition to anti-virus software, anti-spy-ware and anti-spam programs that are important to Internet users.
Most of the virus and Trojan-scanner soft wares that can detect whether a file is dangerous but not very efficient in removing them if they have them. He will stop the virus from damage or destroy important documents you? Of course, many PC security company claims the software anti-virus solutions for both personal computers and business networks to promote their products.
Anti-virus soft-wares
We can call the anti-virus such as the "best of the best." When a new virus harmful to the Web is released, there is no signature-based anti-virus program will detect for several days to several weeks. That is why in real life performance of each anti-virus program questioned the use of the condition. Detect most, only about 90 to 95% of all viruses. Virus software you may not even know they are there. Second, the rare virus software will stop the hacker to gain access to your computer. And after the infected computer, we can blame the anti-virus for it. Anti-virus can never be relied upon to provide 100% protection. Only preview virus-laden messages can infects a PC.
They're always rise to the question "Why is anti-virus better than anti-virus B '. Reviewing ANY anti-virus is a formidable task. Antivirus Each brand in the market has a great and avid supporter haters. Some of the anti-virus software known lower performance PC to its knees, they are often uncertain and PC crash program behavior.
Good anti-virus software scans e-mail, download the program, and some other things that go effectively by your firewall. Comfortingly but, all the major anti-virus software providers have the information marked on the homepage provides a list to download the update and virus programs.
Need more information, see the link below.
Learn more about other dangerous anti-virus programs: http://www.securecomputersystem.com/ |
posted by neptunus @ 5:59 AM
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