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Windows Defender VS Bitdefender Antivirus

Compare Windows Defender VS Bitdefender Antivirus and see what are their differences

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Windows Defender logo Windows Defender

Windows 10 security delivers built-in & ongoing protections you can trust: Windows Defender Antivirus, firewall, family settings, ransomware protection, real-time protection & more. Stay up to date & protected at no extra cost.

Bitdefender Antivirus logo Bitdefender Antivirus

Free Antivirus Software - Download Bitdefender Antivirus Free
  • Windows Defender Landing page
    Landing page //
    2023-03-25
  • Bitdefender Antivirus Landing page
    Landing page //
    2023-02-02

Windows Defender

Categories
  • Security & Privacy
  • Cyber Security
  • Antivirus
  • Malware Protection
Website microsoft.com
Edit details

Bitdefender Antivirus

Categories
  • Antivirus
  • Cyber Security
  • Security & Privacy
  • Malware Protection
Website bitdefender.com
Edit details

Windows Defender videos

+ Add

Windows Defender Antivirus HONEST REVIEW

More videos:

  • Review - Windows Defender Antivirus Test & Review 2020 - Antivirus Security Review - High Level Test
  • Review - Is Windows Defender Good Enough in 2020?

Bitdefender Antivirus videos

+ Add

Bitdefender 2021 Review: Test vs Malware

More videos:

  • Review - Bitdefender Antivirus Plus vs Malware Test | Antivirus Review | Pros & Cons | 2020
  • Review - Bitdefender Adware Removal Tool - Beta Review
  • Review - Bitdefender Adware Removal Tool Test and Review
  • Review - Bitdefender Antivirus Plus Review
  • Review - Use Bitdefender Adware Removal Tool to clear adware on Mac

Category Popularity

0-100% (relative to Windows Defender and Bitdefender Antivirus)

Windows Defender

Bitdefender Antivirus

Security & Privacy
72 72%
Security & Privacy
28% 28
Cyber Security
72 72%
Cyber Security
28% 28
Antivirus
70 70%
Antivirus
30% 30
Monitoring Tools
100 100%
Monitoring Tools
0% 0

User comments

Share your experience with using Windows Defender and Bitdefender Antivirus. For example, how are they different and which one is better?
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Reviews

These are some of the external sources and on-site user reviews we've used to compare Windows Defender and Bitdefender Antivirus

Windows Defender Reviews

Best firewall software of 2024
Known as Windows Defender since the release of Windows 10, the firewall is part of a suite of security tools included by default with Windows installations. Microsoft recommends that you leave the Defender on, even if you’re also using another firewall.
Source: www.techradar.com
The best antivirus software 2022: Free antivirus and paid options tested
Microsoft's built-in antivirus software is now a heavy hitter. While Windows Defender, aka Microsoft Defender Antivirus, doesn't quite beat Norton or Kaspersky in malware-protection lab tests, it comes out ahead of Avast, AVG and most other free antivirus products while operating almost entirely behind the scenes.
Source: www.tomsguide.com
18 Best Avast Alternatives 2022 (Free Included)
Windows Defender is a built-in antivirus software developed by Microsoft for its Windows operating system. It provides protection against different types of malware such as computer viruses, spyware, rootkits, etc.
Source: rigorousthemes.com
Windows Defender Alternatives – 5 Best Free Antivirus Tools!
However, users might need to use a Windows Defender alternative in some cases. Just like every other security suite, Windows defender also has some drawbacks. The biggest disadvantage of Windows defender is that it slows down your computer. Sometimes Windows defender also triggers BSOD error. Since Windows Defender is provided for free, one can’t expect robust security...
Source: techviral.net
Best Free Antivirus Software 2022
Windows Defender doesn't stop malware files from downloading from the internet unless you are using Microsoft Edge as your browser. For browsers like Chrome and Firefox, other antivirus programs include a browser extension that stops most threats before they have a chance to start the download process. These also block malicious websites. With Defender and Edge working...
Source: www.windowscentral.com

Bitdefender Antivirus Reviews

Bitdefender Antivirus Free vs Panda Free Antivirus Comparison by Best Reviews
Bitdefender Antivirus Free has two upgrades: Bitdefender Antivirus Plus and Bitdefender Total Security, both of which have extended protection features like multilayer ransomware security or webcam defense. However, the free version by itself is still able to provide full protection for your system, so you won’t have to worry about e-threats while using it. If you require...
Source: internet-security.bestreviews.net
13 best antivirus software platforms, per a cybersecurity expert
Bitdefender Antivirus Plus, impressively, protects up to three Windows devices from viruses including malware, spyware and adware. It’s $30 for the first year and $60 per year thereafter.
Source: nypost.com
The best antivirus software 2022: Free antivirus and paid options tested
Bitdefender Antivirus Free Edition offers nothing but the basics. There's no password manager, no gaming mode, no quick scans and no scan scheduling. You can manage the software from the program's System Tray icon, but you don't really need to interact with Bitdefender Antivirus Free Edition after its installation.
Source: www.tomsguide.com
Best antivirus software of 2022
Bitdefender Antivirus Plus 2020 | $59.99 Now $23.99 (or £39.99 £19.99) a year 60%. That's the saving that Bitdefender is promising for 2020 (or 50% if you're in the UK). So that means that the awesome Bitdefender Antivirus Plus 2020 is down to around $20/£20 for an entire year of PC protection. A smashing bargain for security-minded users.
Source: www.itproportal.com
Best malware removal software 2021: free and paid anti-malware tools and services
Bitdefender Antivirus Free Edition is the strong, silent type. This anti-malware software doesn't even ask questions when you install it – it just quietly gets on with the job of identifying and eliminating anything that poses a risk to your safety and security.
Source: www.techradar.com

What are some alternatives?

When comparing Windows Defender and Bitdefender Antivirus, you can also consider the following products

Malwarebytes - Malwarebytes protects you against malware, ransomware, and other advanced online threats that have made antivirus obsolete and ineffective. Free Anti-Malware & Malware .

Kaspersky AntiVirus - Download the best FREE antivirus for Windows-based desktops, laptops, & tablets and get the core protection against viruses, spyware, phishing & dangerous websites.

ESET NOD32 Antivirus - Best IT security solutions for your home and business devices. Try ESET antivirus and internet security solutions for Windows, Android, Mac or Linux OS.

360 Total Security - 360 Total Security was created by Qihoo 360 Technology Co. Ltd. This Chinese-based company provides a number of software solutions for PC, mobile devices and online security. Read more about 360 Total Security.

AVG AntiVirus - AVG AntiVirus has been protecting the computer systems of more than 200 million individuals since it was introduced.

AdwCleaner - AdwCleaner is a free removal tool for : Adware (ads softwares)

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