随着Windows 10更新而来的是新的Windows Defender 安全中心^{(Windows Defender Security Center)}。它比以前的版本功能更多，并具有SmartScreen 过滤器^{(SmartScreen Filter )}和家长控制系统等额外功能。它还管理Windows 防火墙^{(Windows Firewall)}，这是一个保护您免受外部威胁的程序。

由于其功能丰富的特性，您一定想知道是否仍需要第三方防病毒和安全套件来保护您免受各种威胁。Windows Defender是否足以保证您的安全？

简短的回答是……

如果您正在寻找一流的防病毒软件，Windows 10已经满足您的需求。此版本可以^(can)确保您的安全，尤其是当您经常从社交媒体或网站下载文件时。

这是因为它背后的人已经承认过去对网络安全的威胁。在那之后，他们想出了解决问题的方法。

Windows Defender 安全中心^{(Defender Security Center)}提供持续全面的安全性。有了它，您无需安装其他安全软件来保护您的系统。它旨在提高Windows 10用户以及Surface Pro 3和 4等Surface设备 用户的安全性。

以下是 Windows Defender^(Defender)如何保护您的系统的两个此类示例 。

如何设置数据执行保护^{(Data Execution Prevention)}

尽管很难找到成功所需的元素，但有一种攻击可能会导致对您的操作系统的攻击。这是因为这种攻击涉及通过内存访问某些元素。

因此，解决方案是配置数据的执行方式。这个想法是阻止代码从纯数据内存页面运行。

在Windows 10中，您可以找到数据执行保护的设置。^{(Data Execution Prevention.)}在以前的Windows版本中，您找不到它们和其他一些保护设置。

拥有它的一个好处是，您可以使用它来让恶意软件的编写者生活困难。您可以做的是将其设置为完全消除隐藏恶意代码的攻击。

要开始，请点击Windows键并启动Windows Defender 安全中心^{(Windows Defender Security Center)}。

在那里，转到App & browser control。

滚动到底部以利用保护。^{(Exploit protection.)}单击漏洞利用保护设置^{(Exploit protection settings)}。

在数据执行保护 (DEP)^{(Data Execution Prevention (DEP))}下，选择On。默认情况下，它可能已经打开。但如果不是，这就是你改变它的地方。

如何设置勒索软件保护

勒索^(Ransomware)软件是可以入侵您的系统并阻止授权用户访问的恶意软件。通过这种网络攻击，只有在您支付赎金时入侵才会停止。

幸运的是，Windows 10 可以提高您抵御此类威胁的安全性。其最新版本的Windows Defender旨在保护您免受勒索软件的侵害。但勒索软件保护默认情况下未启用。所以打开它是你的责任。

点击 Windows 键并启动Windows Defender 安全中心^{(Windows Defender Security Center)}。

转到病毒和威胁防护^{(Virus & threat protection)}。

向下滚动，直到遇到勒索软件保护^{(Ransomware protection)}。打开这个部分。

查找受控文件夹访问^{(Controlled folder access)}。现在，打开它。

Does Windows 10 Need Antivirus When You Have Windows Defender?

With the Windows 10 uрdate came thе new Windows Defender Security Center. It’s more functional than previous versions and has extra features such as a SmartScreen Filter and parental controls system. It also manages Windows Firewall, a program that protects you from external threats.

Due to its feature-packed nature, you must be wondering if you still need a third-party antivirus and security suite to safeguard you against various threats. Is Windows Defender enough to keep you safe?

The Short Answer Is….

If you’re on the lookout for a top-notch antivirus, Windows 10 has you covered already. This edition can keep you secure especially if you’re often downloading files from social media or websites.

This is because the people behind it have acknowledged the past threats to cybersecurity. After that, they figured out a way to resolve them.

Windows Defender Security Center comes with ongoing and comprehensive security. With it, you don’t have to install other security software to protect your system. It is designed to increase the security for Windows 10 users, as well as users of Surface devices such as Surface Pro 3 and 4.

Here are two such examples of how Windows Defender can protect your system.

How To Set Up Data Execution Prevention

There’s a type of attack that can cause an attack on your operating system despite the difficulty in finding the elements it needs to find to be successful. This is because this attack involves accessing certain elements by memory.

The solution, therefore, is to configure how data is executed. The idea is to stop code from being run from data-only memory pages.

In Windows 10, you can find the settings for Data Execution Prevention. In previous editions of Windows, you couldn’t find them and some other protective settings.

An advantage of having it around is that you can use it to make life hard for the writers of malicious software. What you can do is set it to completely wipe out attacks that hide malicious code.

To start things off, tap the Windows key and launch Windows Defender Security Center.

There, go to App & browser control.

Scroll to the bottom to Exploit protection. Click Exploit protection settings.

Under Data Execution Prevention (DEP), choose On. By default, it might already be on. But in case it isn’t, this is where you change it.

How To Set Up Ransomware Protection

Ransomware is malicious software that can invade your system and block access to authorized users. With this kind of cyberattack, the invasion will only stop when you pay the ransom.

Fortunately, Windows 10 can improve your security from this kind of threat. Its recent edition of Windows Defender is built to protect you from ransomware. But ransomware protection isn’t on by default. So it’s on you to turn it on.

Tap the Windows key and launch Windows Defender Security Center.

Go to Virus & threat protection.

Scroll down until you come across Ransomware protection. Open this section.

Look for Controlled folder access. Now, turn it on.

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