Top 5 Antivirus for PC 2021
Antivirus software ,or antivirus software also known as anti-malware, is a computer program used to prevent, detect, and remove malware. When you buy a PC the first question arrive in your mind is about its security or protection. And, you have to search the whole internet to find a legit antivirus for your PC.
So, we have listed Top 5 antivirus software for you which will empower your PC to its max extend.
1. Windows Defender
(best free antivirus for PC)
Site Link : Windows Defender
Microsoft defender also known as Windows defender before windows 10 May 2020 update is an anti-malware component of Microsoft windows . It was first released as free downloadable free anti-spyware for Windows XP, and was later shipped with Windows Vista and Windows 7. It has evolved into a full antivirus program, replacing Microsoft Security Essentials as part of Windows 8 and later versions.
- Other names – Windows defender
- Developers – Microsoft
- Operating system – Windows
- Type – Antivirus Software
Basic features :
It includes a number of real-time security agents that monitor several common areas of Windows for changes which might have been caused by spyware. It also have a ability to remove installed ActiveX software . Windows defender features an integrated support for Microsoft SpyNet that allows users to report to Microsoft what they considered to be spyware. In Windows 10 , Windows defender settings are controlled in the Windows Defender Security Centre. In the Windows 10 Anniversary Update , a new logo is introduced and a pop-up notification will appear to announce the results of a scan, even if no viruses are found. The users can configure real-time protection options.
Windows 10’s Anniversary introduced Limited Periodic Scanning, which optionally allows Windows Defender to scan a system periodically if another antivirus software is installed. It also introduced Block at First Sight, which uses machine learning to predict whether a file is malicious.
2. Norton 360
Site Link : Norton 360
Norton 360 developed by Symantec, is an “all in one” security suite for the consumer market. It was first released in 2007, but was discontinued in 2014; its features were carried over to its successor, Norton Security. In 2019, Symantec, under its new corporate name Norton LifeLock, began promoting a “New Norton 360” as a product replacement for Norton Security.
Project Genesis: Symantec announced Project Genesis on February 7, 2006. Genesis differ from Symantec’s other consumer security products by incorporating file backup and performance optimization tools with the antivirus capabilities and a firewall. Phishing protection and real time heuristics were also planned. Windows Vista combability was a major aspects of Genesis.
Genesis was slated for release in September. In May 2005, Microsoft announced Windows Live OneCare, a security suite with similar functionalities, slated for release in 2006. Genesis was renamed Norton 360 on May 31, 2006. Its features set was confirmed –it would have the same functionalities as Norton Internet Security with file backup, performance tools, phishing protection, and a real time heuristics.
A public beta test was planned for summer 2006. The final release date was set at the end of 2006. The same day, McAfee announced Falcon, a security suite with similar functionalities as Norton 360 and OneCare. However, those dates were delayed. OneCare was launched in summer 2006 while Falcon entered public beta testing. Some viewed Norton 360 as a response to Microsoft’s antivirus software OneCare.
However with the release of OneCare, some saw Symantec as lagging behind its rivals. Mark Bregman, Symantec’s vice president, claimed the upcoming Norton 360 public beta testing. The first public beta was delivered in November 2006, compatible with windows XP. A second beta was subsequently released December 20, 2006, adding compatibility for Windows vista build 6000.
After 100,000 people tested the software, Symantec began distribution to retailers in February 2007.
3. Quick Heal
Site Link : Quick Heal
Quick heal Technologies Ltd, is an Indian cybersecurity software company headquartered in Pune, Maharashtra, India. The company was formally known as CAT Computer Services (P) Ltd and was started as a computer service centre in 1995. The company was renamed as Quick Heal Technologies Pvt. Ltd. in 2007.
Some features of Quick Heal Antivirus :
- Helps you identify and fix security vulnerabilities on your PC.
- Quick heal antivirus pro gives you cloud-based security.
- It blocks websites infected with viruses and malware.
- Quick heal antivirus pro scans your PC without your system slow down.
- It has a antitheft function which helps you to find yours stolen or lost laptop.
Site Link : McAfee
McAfee Corp formerly known as McAfee Associates, Inc. in 1987-2014 and Intel Security Group in 2014-2017 is an American global computer security software company headquartered in Santa Clara, California.
Some features are :
- Spam blocker
- Real time monitoring
- Expert security as needed
- Increase Productivity
- Analytics and Reporting
- As per your subscription plan you can use it to protect other computers as well.
- Operating system
5. Avast Security
Site Link : Avast
Avast antivirus is a family of cross-platform internet security applications developed by Avast for Microsoft Windows, macOS, Android and iOS. The Avast antivirus products include freeware and paid versions that provide computer security, browser security, antivirus software, firewall, anti-phishing, antispyware, and anti-spam among other services.
Some features of Avast security are :
- Intelligent antivirus
- Cyber capture
- Home network security
- Smart Scan
- Browser clean-up
- Secure DNS
So that’s the best five antivirus software for your new PC.
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