Windows has long faced criticism for its security shortcomings, largely attributed to the extensive number of malware strains targeting it. This is due in part to the vast global presence of Windows PCs, which makes them a prime target for cyberattacks. Given this landscape, it’s crucial to prioritize the security of your Windows PC more than ever.
Fortunately, protecting your PC doesn’t need to be a complex or costly endeavor. You can significantly enhance your computer’s security using only the built-in tools and settings available on your machine. There’s no need to purchase additional software to get started. Moreover, if you’re looking to bolster your security and privacy further, a range of high-quality, free Windows apps can provide additional layers of protection.
This guide will explore key Windows 11 security settings that everyone should be aware of. By leveraging these settings, you can substantially improve your computer’s security profile with minimal effort. We’ll walk you through the process, so you can confidently secure your system and mitigate potential threats. Let’s dive into the steps to fortify your Windows PC effectively. (via).
Enable Windows Defender and Security Options (Anti-Virus)
Since Windows is the most popular operating system worldwide, it’s a big target for hackers. That means it’s really important to have strong virus protection on your computer. To set this up, start by opening the Windows Security app from the search bar. Click on “Virus & threat protection” in the menu. Here, you’ll see information about your antivirus app. You should be using either Microsoft Defender or a top-rated third-party antivirus app. If there are any issues, follow the on-screen instructions to fix them.
No matter which antivirus app you choose, it’s smart to set up regular virus scans. This way, you can catch any threats quickly. Each app has different steps for scheduling scans, so check the instructions for your specific app to keep your PC safe.
Enable Account Protection
In the Windows Security app, go to “Account protection” in the sidebar. Click on “Manage sign-in options” under Windows Hello. If your PC has a webcam or fingerprint reader, turn on either Facial recognition or Fingerprint recognition. These methods provide much stronger security than just using a password.
Then, go back to “Account protection” and select “Dynamic lock” under the Dynamic lock header. Check the box on the next screen to enable this feature. It will automatically lock your PC when your paired phone moves out of Bluetooth range, assuming you’ve stepped away. This helps keep your computer and its private information safe from anyone who might try to access it while you’re not around.
Fire Up The Firewall
To keep your PC and its data safe online, it’s important to have a strong firewall. Here’s how to check and set it up:
1. Open the Windows Security app by searching for it in the Windows search bar.
2. Click on “Firewall & network protection” in the sidebar.
3. Ensure that under each section (Domain network, Private network, and Public network), the text “Firewall is on” appears. If it doesn’t, select the section and follow the prompts to turn on the firewall.
Next, scroll down and click “Allow an app through firewall.” Review the list to ensure that only the apps that need access are allowed. If you see an app that shouldn’t be granted access, click “Change settings,” uncheck the box next to its name, and then click “OK.”
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Put Up a Security Flag On Your Apps and Browsers
In the Windows Security app, go to “App & browser control” in the sidebar and select “Reputation-based protection.” Make sure all the toggles are turned on. Next, go back to the “App & browser control” page, choose “Exploit protection > Exploit protection settings > System settings,” and ensure all settings are enabled.
Under “Smart App Control” on the same page, this feature helps block harmful and untrusted apps. Note that it requires sending optional diagnostic information to Microsoft. If you opted out of this when you set up Windows, you’ll need to reinstall Windows to enable Smart App Control. If you prefer not to share this information for privacy reasons, Smart App Control won’t be available.
Secure Boot and Drive Protection
In the Windows Security app, go to “Device security” in the sidebar. At the top, you’ll find the “Secure Boot” section. This feature helps prevent malware from loading when you start your PC and is necessary for Windows 11. If you’re using Windows 11, you should see a green checkmark next to “Secure boot.” If it’s missing, follow the on-screen instructions to fix it.
Below that, check the “Data encryption” section. Here, you can enable encryption to protect your files from unauthorized access. If you don’t see this option, look for “Manage BitLocker drive encryption” and select it to turn on BitLocker encryption instead.
Review Permissions
Over time, you might grant broad access to your data to Windows and various apps. To review or change these permissions, open the Settings app and go to “Privacy & Security” in the sidebar. Then, navigate to the “Windows permissions” section.
Check each category, such as Speech and Search permissions, to see what Windows can access. If you want to revoke access, just turn off the toggle next to each setting.
Under “Windows permissions,” you’ll find “App permissions.” Here, you can manage which apps can access your location, microphone, webcam, and more. Review these settings to ensure no apps have access to your data that you didn’t intend to grant.
Enable Find My Device
Make sure to enable and use the Find My Device Option! It’s another feature that will enhance security and protect you from losses. Windows device, enabling Find My Device can help you track it down. Here’s how:
1. Open the Settings app and go to “Privacy & security.”
2. Select “Find my device” at the top of the page and turn on the toggle next to it.
Once it’s set up, open a web browser and visit Microsoft’s device location website. Sign in with your Microsoft account to see a list of your devices. Choose the one you want to locate, then click “Find” to view a map showing your device’s current location. You can also remotely lock your device to prevent others from using it. If you find your device, click “Lock” and then “Next.” You can also reset your password from this page for added security.
Remember, Find My Device needs location settings to be turned on. If they’re not, you’ll see a notice on the Find My Device page. Click the “Location settings” button to adjust these settings.
Keep Windows Updated
The last tip isn’t a setting, but it’s crucial for boosting your PC’s security: keep it updated. Regular updates ensure you have the latest security patches to protect against viruses and malware.
To update Windows, open the Settings app, click on Windows Update in the sidebar, and select Check for updates. Your PC will search for updates, and you should follow the prompts to install them. A restart might be required to complete the process.
For updating your apps, consider using a tool like Patch My PC. This free program checks for updates across all your installed apps and installs them automatically, making it easy to keep everything safe and current.