In today’s digital age, securing your personal or business computer is more important than ever. With cyber threats evolving rapidly, Windows 10 and 11 users need to implement strong security settings to safeguard their data. Today in this guide I will tell you the Best Security Settings for Windows 10 and 11. This guide will walk you through the best security configurations to keep your system protected.
1. Keep Windows Updated
One of the simplest yet most crucial steps in securing your Windows system is to ensure it stays updated. Microsoft regularly releases patches and updates to address security vulnerabilities.
- Go to Settings > Update & Security > Windows Update.
- Click Check for updates and install any available updates immediately.
- Enable automatic updates to ensure your system is always protected against the latest threats.
2. Enable Windows Defender Firewall
The Windows Defender Firewall is a built-in security feature that monitors and controls incoming and outgoing network traffic. Keeping this enabled adds a strong layer of defense.
- Navigate to Control Panel > System and Security > Windows Defender Firewall.
- Ensure the firewall is turned on for both private and public networks.
- Customize the firewall settings by allowing only trusted apps to communicate through the firewall.
3. Activate Windows Security (Microsoft Defender Antivirus)
Windows Security (formerly Windows Defender) provides real-time protection against viruses, malware, and ransomware. It is a free, powerful tool that consistently receives updates.
- Go to Settings > Update & Security > Windows Security.
- Click Virus & Threat Protection and ensure Real-time protection is turned on.
- Perform periodic system scans to detect and remove potential threats.
4. Enable BitLocker Encryption
BitLocker is an encryption feature available on Windows 10 Pro, Enterprise, and Windows 11. It encrypts your entire drive, preventing unauthorized access to your data.
- Go to Control Panel > System and Security > BitLocker Drive Encryption.
- Select Turn on BitLocker and follow the prompts to encrypt your drive.
- Save the recovery key in a safe location to ensure you can access your data if needed.
5. Set Up Secure Sign-In Options
Using strong passwords and enabling advanced sign-in options like Windows Hello adds another layer of protection.
- Go to Settings > Accounts > Sign-in options.
- Choose Windows Hello Face, Fingerprint, or PIN for biometric security.
- Enable Dynamic Lock to automatically lock your device when you step away.
6. Enable Controlled Folder Access
This feature helps protect your files from ransomware by preventing unauthorized apps from modifying protected folders.
- Go to Windows Security > Virus & threat protection > Ransomware protection.
- Turn on Controlled folder access and add folders you want to protect.
- Add trusted apps to the whitelist to prevent accidental blocking.
7. Use User Account Control (UAC)
User Account Control (UAC) notifies you when changes are made to your computer. It helps prevent malware from making unauthorized changes.
- Go to Control Panel > System and Security > Security and Maintenance > Change User Account Control settings.
- Set UAC to Always Notify for maximum security.
8. Secure Your Network Connections
Unsecured networks are easy targets for hackers. Always use encrypted connections and configure your network settings for maximum protection.
- Use WPA3 encryption for your Wi-Fi network.
- Disable Wi-Fi Sense and file sharing over public networks.
- Set your connection to Private if you are on a trusted network.
9. Enable SmartScreen Filter
SmartScreen helps protect your PC by warning you about potentially malicious websites, downloads, and apps.
- Go to Windows Security > App & browser control.
- Enable SmartScreen for Microsoft Edge, apps, and files.
10. Regularly Backup Your Data
Data loss can happen due to ransomware attacks or hardware failure. Regularly backing up your files ensures you can recover your data.
- Use File History by navigating to Settings > Update & Security > Backup.
- Connect an external drive or cloud service and enable automatic backups.
11. Configure Privacy Settings
Limit the data Microsoft collects by adjusting your privacy settings.
- Go to Settings > Privacy.
- Disable unnecessary app permissions, location tracking, and telemetry.
- Review which apps have access to your microphone, camera, and files.
12. Use a Virtual Private Network (VPN)
A VPN encrypts your internet connection, protecting your data from potential eavesdropping, especially on public networks.
- Choose a reliable VPN service and configure it to run automatically.
13. Disable Remote Desktop if Unused
Remote Desktop can be exploited by hackers to gain access to your system. Disable it if you don’t use it.
- Go to Settings > System > Remote Desktop and toggle it off.
14. Install Trusted Software Only
Avoid downloading software from unknown sources. Always download apps from the Microsoft Store or official vendor websites.
- Verify the source and read reviews before installing any software.