There was a time when you could connect to the Internet and did not have to know what a computer virus. Nowadays you can not surf the Internet without anti-virus and firewall software protection. Here are a few questions about computer viruses, anti-virus and firewall software:
What is a computer virus?
A computer virus is a software that can be programmed to steal personal data, to destroy computer files, or just simply chaos. Typically, an infectedFile so that it is not a separate file, but is copied and activated together with the host file. It is a computer virus, by nature, called replication.
Cyber-thieves take advantage of computer viruses and other types of malicious software like trojans, spyware and worms. The most common target of the latest cyber-thieves financial gain, either by stealing your online banking login information, passwords or other through the exchange of a legitimate partner with the cookie thiefaffiliate cookie made just before online sales.
What is antivirus software?
Anti-virus software detects malicious software (sometimes even before you download to your computer) and then you see things from: It heals either the infected host file by removing the virus from the file or, if this is not possible, the entire file to quarantine a virus vault.
What is the best anti-virus software?
Compare different anti-Virus software programs and in the end it will be more than one that you consider the best for.
It all depends or your needs and the amount you are willing to pay for the peace of mind when you are online. Since the destruction, the computer virus sometimes causes you to shell out a good deal, I suggest you look at least more comprehensive virus protection.
Is an anti-virus program is 100% effective?
No, I thinkthat it is better when you surf the Internet with outdated anti-virus and firewall software, than not with any protection. But with the latest virus signatures are also known anti-virus software, you can even newer viruses are a hit.
The best combination of anti-virus and firewall software is still available as free software firewall and thus no one can use any excuse other than common ignorance, because there is no anti-virus andSoftware.
What is a Trojan? A Trojan is a malicious program that generally appears to be legitimate. Its name comes from the Trojan horse in the Trojan War, where soldiers were hidden in a horse made of wood and was used, derived came in the night and attacked the city of Troy.
A Trojan is the name that is classified, given the nature of the specific malware.
What is a worm? The name of the computer worm computer virus, is programmed not givento attach to distribute other files, only copies of themselves and how far and wide as possible with all available network connection.
What is the most dangerous virus of all time? This is a difficult question. I would think this is the Sobig.F worm, which was activated in 2003. If you know who has this virus, you can report a $ 250,000 bounty from Microsoft, that for anyone to tell who the author of this virus can claim to be paid.
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