There is no way to protect your computer 100%. However, there are many things you can do to make the chances on a threat to your computer as small as possible.
You should have reliable Anti-Virus and Firewall software. Software that does not protect you ob the background, but so called scan on demand-software is useless. Viruses and other nasty software will only be found when the damage is already done.
Also, be careful with what you install and download. You can improve your security by simply thinking before clicking somewhere.
Setting up a computer-based communications network requires investment in both physical and human capital. Also, it opens the organization up to new information security threats like hackers and viruses.
Firewall protect the computers from various web threats like malwares, viruses, spyware and many more. Firewalls filters out the malicious incoming information and blocks them at the entry point thus protecting the systems from the external threats. Http://watchguard.com
it most likely have no viruses, but that won`t mean it doesn`t! Gamevial do not give viruses so it would be a hackers virus
Hacking is basically the vast knowledge of computers or any particular thing. For a computer hacker you should have vast knowledge of computer or in other words you must know everything about everything.There are different types of hackers and the work they do depends on their category.Ethical Hacker or White Hat Hackers do only ethical hacking like securing computers from malicious viruses and activity. They trace the path of the virus and other things.Black Hat Hackers do only non ethical things or malicious things for harming the computer like hacking email accounts, sending Trojans, stealing, and lots of illegal things related to computers.
Physical threats like fire, water. Electrical threats like lightning strikes, total unexpected power loss. Digital nasties like viruses, distributed denial of service.
Do you mean HACKING? The term has a lot of uses. Hackers can be just people that like and know a lot about computers and technology or they are people that can seriously damage computers or make viruses. They could even steal information. (also called crackers). Hacks don't always mean computers. This morning on youtube I learned how to hack a lighter. Look it up on youtube!
norton is pretty solid but there are viruses that can and will slip under nortons eye. lime wire is like a hackers playground. i would just find another site.
Download some of the best Firewalls like Comodo Firewall,Avast firewall etc to keep your ps safe from hackers.
A firewall is a device made to either allow or deny transmissions from other computers (particularly from the Internet) to protect the computer from unauthorized access. A firewall is necessary because, as was said, it blocks unauthorized access by hackers and disallows any files that may contain harmful data like viruses and malware.
Viruses and evil hackers who want information from you and the government . The most biggest threat is negligence about security from the user. *Most "hackers" aren't evil, they are knowledgeable people who are looking for a way to expand and test their skills but do not have a proper outlet to do so. This leads to what looks like random, mean or senseless attacks on innocent people. Past this, the biggest security hole in computing is, indeed, the user. As the saying goes, "There is no patch for human stupidity".
Cracker. Hackers are people who enjoy using computers, generally to make them do things they were not intended to do - like running Linux on a playstation. Crackers are a subset of hackers that use their skills to get into computer systems, generally without consent.
It seems so strange? You should know what you are using! For instance, the antivirus I'm using in my PC is Security Shield 2009, for I download it by myself. From my own experience, I find that this software can provide essential virus protection from viruses, hackers, and privacy threats. You can also have a try if you like! http://www.sharewarerating.com/security-shield-2009-total-internet-security