The standard definition for malware is malicious software, this can used to explain anything involving computer contamination. The questions is, “What does Malware do to your computer?” Understand most common sources of malware, not every fault on the computer and slow performance is due to malware. Applying protective measures to avoid malware should be the first step if you are sure its a computer virus.
Anti-virus could be better suited for scanning, others provide total maximum protection and both. So before deciding the antivirus to scan your computer, try finding out the type of malware causing havoc. Its so simple through (online sources) , such as books, articles about malware and consulting from a friend is an option, that you feel can help you on how to do this.
Whats does malware do to a computer?
In today’s technology driven world, cyber criminals will always distribute harmful malware; however, there are ways to protect your computer systems. Here’s a few tips to help you understand various types of malware. Software that does anything without permission could be considered malware. Malware includes viruses, spyware, adware, and various other types of harmful software. But what type of impact does malware have on your computer? Malware impacts your computer in the following ways:
1. Steals sensitive information.
Malicious intent for most cyber crooks is often theft of your private valued information and creation of a backdoor to your computer giving them access to valuable resources and data. This possible even without your permission to exploit important data and information.
2. Disrupts operations.
Malware can infect a computer or other device in a number of ways. It usually happens completely by accident, often by downloading software that has malicious applications bundled with it. Sources of malware determine what that software virus had been designed to exactly do. Have you ever experienced a scenario, where your aim is to close a browser but it starts to download a file? If you have noticed your computer performing functions and executing commands you did not impose, the chances are you have a virus.
3. Allows unauthorized access to system resources.
Outdated versions of browsers, and often their add-ons or plugins as well, are easy targets. Some malware can get on your computer by taking advantage of security vulnerabilities in your operating system and software programs. Many programs install malware-ridden toolbars, download assistants, system and internet optimizers, bogus antivirus software, and other tools by default unless you explicitly tell them not to. But most of the time malware is installed by you, overlooking the source and what they’re doing and rushing through program installations that include malicious software.
4. Slows web browser speeds.
It’s imperative to take the precautions necessary to detect and prevent malware infections. While most types of malware often go unnoticed in your systems, If you don’t have proper anti-virus software and firewalls installed, malware can infiltrate your system, affecting the web browser, especially open source browsers because the code is available to the public, computer processors, operating system at large and stay hidden until extensive damage is done.
5. Creates problems connecting to networks.
Another common effect of malware is causing network not to function as expected. It has the ability to attach its self to the internet drivers and network causing a very big problem for you to connect to the internet. This comes with a very frustrating phase of been redirected to unwanted websites such as betting sites and illegal platforms that the attackers want to promote, even without your consent.
6. Your system may be fragmented.
The storage space can be used inefficiently by Malware and reduces your PC’s performance, making it harder for your operating system to open a file and this can lead to a computer working very slow, which is very an annoying feeling for most people. Over time, files kept on a hard drive become fragmented. This means that parts of these files get stored in different areas of the drive and not next to each other.
7. Homepage changes and yo don’t remember
It usually happens when you visit a website and you accidentally click on a link or a pop-up window. If you spotted this unusual behavior or a new toolbar is showing out of nowhere, or you’ve been redirected to a different web address different from the one you’ve initially accessed, these could be signs of malware infection. The effects are not only annoying but also malicious to compromise your data. This triggers the unwanted software to download and install on your device.
8. Annoying ads open randomly
These are malicious computer programs that actually track your web browsing data or monitor your online activity to collect passwords and other personal information.
This form of malware is called spyware designed to collect and steal users’ sensitive data without their knowledge. Unexpected pop-ups which appear on your screen are a typical sign of a malware infection that wreaks havoc on your computer. The main issue is not only the numerous pop-up windows that affect your Internet browsing. It’s also quite difficult to remove them from your system. They usually come bundled with other concealed malware threats and can be far more destructive for your OS.