What is windows defender

OneDrive files are restored to the state they were in before the attack occurred. File versions created up to 30 days in the past can be restored at any time for any reason. Requires Microsoft account. Location permissions must be active; driving safety available only in the U. From the box to startup to browsing, Windows helps you stay secure Next-generation antivirus and malware defense.

Secure sign-in with Windows Hello Forget your passwords. Edge online privacy Tracking prevention helps you manage how websites track you and gives you control over your privacy settings. Set it and forget it Windows PCs can automatically backup precious files to the cloud in OneDrive—allowing for selected files to be made recoverable in the event of a cyberattack.

Empower and protect Stay connected with your loved ones, develop stronger safety habits, and create a safer online space with the Microsoft Family Safety app. Learn more. Say goodbye to passwords with Windows Hello Windows Hello allows for more secure and personal sign-ins with biometrics, like your face or fingerprint.

Facial recognition Face scans are faster and more convenient. Virus and Malware Protection Virus and endpoint protection is critical in order to keep your computer safe.

Windows Firewall: Windows Firewall is designed to keep hackers and malicious software from gaining access to your device through a network or the Internet.

Find my Device: If your Windows 10 device is lost or stolen, the Find My Device service can ring, lock, and erase your Windows phone or map the location of your device.

Frequently asked questions about CrowdStrike include: What is considered a centrally managed computer? How do I know whether CrowdStike is installed and running? In my testing , this game booster significantly increased my frame rate and load times across a wide variety of games.

But BullGuard is reasonably priced, offering the game booster with all 3 of its antivirus packages. BullGuard provides advanced anti-malware protection and a unique game booster for PC gamers. BullGuard also offers some helpful internet security tools, but the VPN is only available as a separate purchase. All BullGuard premium plans are backed by a day money-back guarantee.

Download BullGuard Now. Kaspersky offers a good malware scanner and web protections which are more advanced than the ones offered by Defender. Kaspersky also offers good financial protections with its Safe Money browser. Kaspersky Anti-Virus and Kaspersky Internet Security are pretty decent plans which cover up to 5 users, but families looking for good parental controls will want to upgrade to Kaspersky Total Security, which offers parental controls as well as a password manager for up to 10 devices.

The parental controls, secure financial protections, and password manager are all surprisingly good. However, I did experience a little bit of slowdown with Kaspersky installed.

Download Kaspersky Now. Panda Dome is a good anti-malware program with high detection rates, decent extra features, and a variety of plans and payment options. In my testing, Panda detected malware about as accurately as Windows Defender, catching the majority of the malware files on my test PC, but it missed some newer adware and ransomware files that competitors like Norton caught. Panda offers 5 different packages , including a free plan for users on a budget.

You can choose to protect 1, 3, 5, 10, or an unlimited number of devices, and all of the plans offer monthly, yearly, 2-year, and 3-year subscription options. Panda Dome has a good antivirus scanner with an intuitive interface, decent additional features, and flexible payment options. Panda offers 5 different packages, monthly, annual, 2-year, and 3-year subscription options, and a day money-back guarantee. Download Panda Now. Malwarebytes offers advanced protection against a wide range of malware threats, including zero-day attacks and ransomware.

Malwarebytes provides excellent malware protection and anti-phishing controls, but not much else. Malwarebytes comes with a day money-back guarantee. Download Malwarebytes Now. Internet Security — Adds parental controls and system tune-up for 3 PCs.

Trend Micro offers good malware detection rates and excellent anti-phishing protection, but its additional features are hit or miss. Download Trend Micro Now. If Windows Defender detects malware, it will remove it from your PC.

Relying on Windows Defender as your sole antivirus puts your entire PC at risk of infection. While there are better free antiviruses out there, no free antivirus can offer the kind of guaranteed malware protection that the best anti-malware software can. Mostly, yes. But again, there are better free Windows antiviruses out there, and again, no free antivirus is going to provide the kind of protection that you will get with a full-featured premium antivirus.

In terms of malware detection, it often ranks below the detection rates offered by top antivirus competitors.