computer virus news
computer virus newsIn computer security, computer virus is a self-replicating computer program that spreads by inserting copies of itself into other executable code or documents. A computer virus behaves in a way similar to a biological virus, which spreads by inserting itself into living cells. Extending the analogy, the insertion of a virus into the program is termed as an "infection", and the infected file, or executable code that is not part of a file, is called a "host". Viruses are one of the several types of malicious software or malware. About the online dictionary at TechDictionarycom ™ is where you will find thousands of computer terms and technology words defined. In common parlance, the term virus is often extended to refer to worms, trojan horses and other sorts of malware; viruses in the narrow sense of the word are less common than they used to be, compared to other forms of malware. While viruses can be intentionally destructive, for example, by destroying data, many other viruses are fairly benign or merely annoying. Some viruses have a delayed payload, which is sometimes called a bomb. For example, a virus might display a message on a specific day or wait until it has infected a certain number of hosts. Kaspersky Lab: Antivirus software including antispyware, anti-spam. A time bomb occurs during a particular date or time, and a logic bomb occurs when the user of a computer takes an action that triggers the bomb. The predominant negative effect of viruses is their uncontrolled self-reproduction, which wastes or overwhelms computer resources. Today, viruses are somewhat less common than network-borne worms, due to the popularity of the Internet. Anti-virus software, originally designed to protect computers from viruses, has in turn expanded to cover worms and other threats such as spyware, identity theft and adware. Computer Associates Virus Information Center. Included in the many types of viruses are: Trojan horsesA Trojan horse is just a computer program. Home how to remove sircam virus htm virus human papilloma virus cervical cancer human papilloma virus cure micro anti virus melissa virus microsoft virus alerts mac and virus and protection manda virus lovegate virus removal tool loveletter virus clean loveletter virus cleaner loveletter a virus loveletter mm virus microsoft virus check microsoft virus protector microsoft virus updates monkey pox virus multi partite virus new pictures of family virus nova anti spyware and virus computer virus fix cold virus computer virus news computer virus program download free anti virus scan computer virus protector computer virus protection download free cydoor virus spyware anti spyware free spyware |