Computer Security and Virus Protection 101
Surfing the Internet is never safe for computers without proper and effective computer security. In fact, surfing the net without anti virus protection is like walking through a hospital without having an immune system. There are threats in the thousands from minimal nuisances, like pop ups and add banners to very severe viruses and worms that can completely and permanently disable vital functions, such as Internet browsers, parts of hard drives, destroying even the best of computer brands, including, Dell computers as well as important data.
There are many different types of malware and viruses, as well as different types of security software that can protect, detect and remove these threats. The best anti virus software will have real-time or drive-by protection that will alert to and block malicious sites and downloads when surfing the web. There are many cheap computer softwares that are very effective at preventing virus infections.
Malware is short for malicious code software (mal-ware), which includes any and all forms of malicious code designed for destruction, advertising and other schemes. All Interner dangers, such as worms, spyware, viruses, phishing, cookies and other malicious code falls.
Computer Viruses – 2 Worst Threats
Viruses
Computer viruses range from intermediate to severe in danger levels. And there are thousands of different viruses and new ones emerging everyday. Viruses are malicious pieces of code that download to computers and existing programs. Computer viruses can spread quickly and wreck havoc on computer systems. Including potential destruction of operating systems and data. The Trjona viruses comes in several forms and is some of the most dangerous viruses in history. The latest of bad viruses is the Conficker Virus.
Computer viruses can cause all types of havoc, including destruction of vital processes and data.
Rootkits
Rootkits are very dangerous because they can hide from innefective virus software and the user. Rootkits create stealth program codes that run at a lower level than the user can see with most below average anti virus software.
Not all anti virus software have rootkit protection so it is important to choose one that does.
It is never, ever safe to surf the Internet without a solid anti virus protection suite installed and running on your computer. Prevention, early detection adn removal are the best defenses against computer threats. A good anti virus software has an accurate and up to date virus database and can detect, quarantine and remove malware efficiently. Another mandatory
It is much more difficult to remove viruses if infection occurs than to protect against it. This is why it is crucial to have real-time or drive-by protection. This is essential as a real time scan is always running when surfing the web that will alert you to and block bad sites from adding viruses to your computer. This type of protection is not standard on all virus software and should always be looked for when choosing a security suite.A good anti virus protection software is essential to computer safety.