In this era of information technology, what do you think is the worst thing that can happen to a person? Well, honestly speaking, it’s waking up in the morning only to find out that your computer is filled with malicious programs. The worst thing is that it is really hard to know where they came from and how they can safely be removed. People these days understand the true destructive powers of viruses, but are confused about how these tend to spread. You need to acknowledge that there are countless ways for viruses to spread. Some of these are:
Attachments in email
The most common way for people to get viruses on their computers is through email attachments. In order to protect yourself from getting viruses via email attachments, you have to make sure that you never open an email attachment that you do not know the source. Some people do not open any attachments at all, but instead of being so drastic, just make sure that you do not open unidentified email attachments.
Computer viruses can also attack our computers while we are merely browsing the internet. It is common for adult and gaming sites to be full of spyware, adware which make it possible for them to access your computer as soon as you visit their sites. They tend to install adware on to your computer and make hundreds of pop ups appear on your screen. To steer clear of this situation, simply adjust your firewall and antivirus setting to make it impossible for outside connections to get access to your computer.
In order to keep your computer and your personal information safe online, it is necessary to learn how computer viruses spread. Phishing schemes are going to take your personal information and leave you having to deal with a computer that is filled with viruses. Phishing schemes start when you receive an email from a website that claims to be your credit card company or bank. As soon as you click the link given in the email and log in, your personal details are given away. These websites also tend to automatically install adware, spyware and viruses on your computer.
There are countless websites out there which offer free games and software. But, the fact remains that these websites purposely infect their freeware with trojans that attack your computer when you download the free software. This is the reason why software must never be downloaded from unreliable sources.
Fake antivirus programs
You can download a plethora of antivirus software for free from the internet these days. But, you must also know that some of these antivirus programs are known for doing the exact opposite of what they should be doing. They actually infect your computer with trojans, adware, spyware etc.