How to Avoid Hacking Viruses

Hacking viruses are computer programs that can steal personal information and remotely control a system. They often spread through emails and peer-to-peer networks as well as websites with downloadable content. You can avoid a hacking attack by ensuring you update your software, avoiding downloading from unreliable sources, and staying away unsecured networks.

Hacking viruses is used by cybercriminals for a variety reasons. They may want to infect computers with keystroke loggers that keep track of every word a device user types, giving the perpetrator all they need to obtain their identity and gain access to bank accounts, credit card details and other important data. Or, they could utilize a compromised device as part of a network called a botnet. It could be used to send spam emails or launch attacks on other devices.

A virus can be crafted to alter the functions of a computer by changing its start page redirecting search queries an unwelcome web page or reversing the results generated by popular search engines. This type of hacking is referred to as a backdoor virus.

Historically, hackers who obsessively searched for low-tech methods to break secure telecommunications and expensive long-distance telephone calls were referred to as phreaks (a combination of freak and phone). The majority of those who fall victim to viruses that hack computers today do not have anything to do either with communications or the tinkering of with technology. They are the unfortunate victims of hackers who exploit weaknesses in security systems built-in to steal sensitive personal information that can disrupt their own and others’ normal computer usage and inflict financial damage on those they target.

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