Do you have malware on your computer? You need an antivirus

Do you have malware on your computer?  You need an antivirus

State-of-the-art systems stay one step ahead of hackers and offer you integrated antivirus solutions. However, it’s naive to think that hackers don’t know how to bypass security systems and steal your data to mess up your PC.

Cybersecurity 101 states that everything is better when you have high-quality software that eases your user experience and keeps your data safe. Sure, some things are impossible to detect with the naked eye; therefore, you need additional tools. As you read some resources like TotalAV review and research the antivirus market, here are some facts and tips to stay safe online.

What is malware?

Malware includes malicious programs and code that are intended to steal data or damage the system. Malware can be distributed through various sources and aims to damage various devices and systems, or control some or all of your data. You may receive a malicious link through your email or through an infected website; Regardless of the method, your computer and the integrity of your data will be in jeopardy.

Malware is also potentially dangerous to computer networks, and hacking attempts can be made through an insecure WiFi connection.

How to recognize a malware infection?

Although it can be argued that some threats like phishing leave no visible impact on your system, you can easily prevent malware from spreading by recognizing these signs:

  • Your system constantly crashes, freezes or turns into BSOD if you have a Windows system.
  • Your computer slows down significantly and it takes minutes to perform the simplest command or task.
  • Your Internet activity log has increased dramatically without any change in your Internet usage patterns.
  • You do not remember installing suspicious toolbars, extensions or plug-ins in your browser.
  • You cannot update your system or antivirus without facing constant errors.
  • Significant loss of disk space and abnormal hardware activity (such as your computer or laptop overheating).
  • Pop-ups that flood all the programs.
  • Even if there are no visible signs of malware infiltrating your system, you may still be under attack.
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fact sheet

  • According to the Malwarebytes 2020 report, the situation with malware is changing and it is not positive. Threat sophistication increased in 2019, with the predominant use of exploits, credential theft tools, and mass infection of a target. So while there may be less new malware being produced, its detection and patterns are more difficult to spot.
  • The adware became more aggressive in targeting consumer and enterprise endpoints on Windows, Mac, and Android devices. By contrast, ransomware detections have decreased since 2018, but it remains one of the most prevalent threats.
  • Hackers are constantly working on new malware and investigating platform vulnerabilities. That way, hackers can develop new exploits for popular browsers and other targeting-relevant software. In equal measure, all operating systems are targeted, with a greater number of Mac threats being developed in the last year.
  • Businesses are more targeted than individual users.

What is an antivirus and how does it work?

Antivirus software is designed to prevent malware from installing on your system and notifies you if files you download or websites you visit are safe. The main use of Antivirus is to alert you if you download legitimate software, block external attacks from malicious websites, and scan already installed programs for suspicious behavior. Various AV solutions use different scanning methods, but AV brands try to create a timely and relevant response to the latest malware.

Many AV products come in suites and include additional features like VPN, firewall, password manager, and other extensions that make using the Internet easier. It is better to have all the necessary features in one package to avoid unwanted results.

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Do I really need an AV solution?

Malwarebytes’ report shows that no matter what operating system you use, you can still be targeted by hackers. Although businesses are more likely to experience serious malware attacks, consumers are still exposed to threats on a daily basis. You don’t want to give hackers even a chance to rip you off.

Of course, it is always up to the user whether he should buy a product or use a free trial version. There are many resources that compare and contrast products and suggest the best option for your PC or laptop. Antivirus is a must today, and it helps keep your hardware and operating system safe and sound and protects your data and traffic.

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Categories: How to
Source: englishtalent.edu.vn

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