What is malware and how can you get rid of it?

Posted by jennycooper on January 9th, 2015

You’ve heard lots of people talk about malware, so you’re probably asking yourself ‘what is malware exactly?’. To put it simple, malware is a general term used to represent all PC applications which install themselves in your PC while you’re browsing the web, without your authorization.

As we can deduct from the definition of the term, malware is malicious informational content whose only purpose is to incommode you while using the computer, to interfere with your software and, in the most dangerous cases, to steal information from your PC or e-mail accounts. Your question, ‘what is malware’, has been answered; now it’s time to see what actions are necessary when your PC is infected with malware. Malware is very diverse, and you have to be very cautious when navigating on the web because you can easily get targeted by hackers, who will try to insert malicious content into your operating system. Sometimes, infections can be so bad that you have to re-install the operating system, or even replace some parts of the PC. Malware should be treated seriously, and that’s why IT companies have developed highly effective anti-malware software to keep threats away.

The question ‘what is malware?’ also implies another question: ‘where can it be found?’. Malware is usually present online, on various websites. This is why it’s essential to have you PC protected with anti-malware when connected to the internet. If you have a LAN connection, then you need to make sure that the anti-malware software is updated regularly, so as to prevent all unauthorized applications from installing on your computer. Malware can also be found in e-mails. In fact, in the last couple of years, e-mail attacks have intensified, so it’s important to be vigilant with your mail and to avoid opening those e-mails from people you do not know and which have bizarre messages. E-mail security has tightened in the past few years, but hackers have adapted to these protective measures and can still send malicious application via your electronic mail. Sometimes, malware can also be hidden in documents and media on the web, so be very careful what you’re downloading on your computer. It’s best to scan each application or content you download, so as to avoid installing malware.

Anti-malware is software which recognizes viruses and malicious applications and helps you eliminate these efficiently. Sometimes, malware can be hidden on your system and may be impossible to find by yourself, but anti-malware allows you easily detect these unauthorized programs because it has a databases of signatures, a library which stores information about the most common types of viruses. Browsing through this database, the software can detect and identify threats and them isolate them on your PC and delete them. Having protective software is extremely important because it can help you extend your computer’s life, it allows you to browse the web in a secure manner and is highly efficient in protecting your information. Everyone should have protective software on their PC.

Resource box: Are you asking yourself: what is malware? Malware is malicious informational content which installs itself on your computer while you’re online. You can prevent being infected by installing anti-malware software.

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