Nowadays PC security is a hot topic and more and more persons pay much attention to safety.
Once your PC becomes a target of hackers or someone, the loss is irretrievable.
To protect your PC maximumly, firstly you need a safe Windows operating system.
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Windows 11, a brand OS, has been released by Microsoft.
It is a more secure operating system compared to Windows 10.
Windows Security missing in Windows 11/10 is a common issue on your PC after an update.

If you meet it, try these solutions here to easily fix it.
To know much, refer to this post Basic Windows 11 System Requirements for PCs & Laptops.
Among them, Windows 11 security requirements are TPM 2.0 and Security Boot.
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It is designed to provide cryptographic functions, protect encryption keys, passwords, and credentials.
It is difficult to breach this protection by attackers.
In Windows 11, Windows Hello works with a TPM 2.0 chip to keep the log-in process secure.

Besides, it is used in BitLocker for data protection.
How to Enable It.
All in all, the TPM 2.0 chip makes sure PC security to a large extent.
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UEFI Secure Boot
UEFISecure Bootis another Windows 11 security requirement.
UEFI Secure Boot makes sure that wont happen and guarantees the system integrity.
It allows Windows 11 to create a secure system memory that is isolated from unsafe code.

VBS is not a new feature in Windows 11 and it has been around for years in Windows 10.
By default, this feature isnt used.
But this is changed.

According to Microsoft, upgrading to Windows 11 doesnt need VBS but its security advantage is very important.
This company asserts it will enable VBS on most new PCs next year.
Due to the use of VBS and HVCI, Windows 11 is more secure than Windows 10.

As the most secure operating system, you should make the most of it to keep your system safe.
Keep Windows 11 Updated
You know, good security starts with the software update.
Thus, it is crucial to keep the system updated.

Step 2: ClickWindows Updateon the left pane and check for updates.
If Windows can find some available updates, download and install them on your PC.
Windows 11 wont update?

Check the 8 solutions in this post to troubleshoot Windows 11 update problems and cant update Windows 11 issue.
Check Your Sign-in Option
Microsoft provides multiple sign-in options in Windows 11.
Compared to a password, facial recognition or fingerprint recognition is more secure.

Sign out When Away
If you are away, sign out the Windows operating system.
Besides, use theDynamic lockfeature to allow Windows to automatically lock your gear when youre away.
This can be found on the Sign-in options page.

In Windows 11, there is a built-in antivirus software to offer protection for your rig against threats.
This program is Windows Defender, also known as Windows Security.
Step 2: ClickPrivacy & security > Windows Securityand click theOpen Windows Securitybutton.

Step 3: To perform a scan, clickVirus & threat protection > Quick scan.
Just click each section on the Windows Security page and customize prefs based on your needs.
This option helps to protect your PC from malicious or potentially unwanted apps, files, and websites.
To mitigate the influence of various remote hacking attacks, make the best ofExploit protection.
If the PC has any issues with hardware including TPM and Secure Boot process, they will be listed.
you’re gonna wanna take measures to protect the Windows OS and the saved data.
Manage utility Permissions
In Windows 11, you could decide which permissions should be used by applications.
Just go toSettings,Privacy & security,and scroll down to view permissions.
Go to turn on BitLocker in Windows 11 and choose a password to unlock the drive.
If someone doesnt have the credential, he cannot jump into the encrypted drive.
may lead to unexpected data loss.
To keep disk data safe, creating a backup for your crucial files is very necessary.
Besides, system breakdown is a common issue.
To protect your PC, follow this part to customize your PC.
you could share them on Twitter to let your friends know.
Here, we recommend using MiniTool ShadowMaker, an all-aroundPC backup softwarefor Windows 11/10/8/7.
All in all, you could run it to protect your PC well.
To use it, you oughta download and install it on your PC.
MiniTool ShadowMaker TrialClick to Download100%Clean & Safe
Step 1: Launch MiniTool ShadowMaker in Windows 11.
To create a system image, you only need to choose a destination.
If you want to back up files, go toSourceand choose items for backup.
Should You Upgrade to Windows 11?
Then, here comes a question: should you upgrade to Windows 11?
In terms of security, you’ve got the option to install Windows 11.
But currently, Windows 11 is not stable andit sucksin some aspects.
We suggest that you should wait some time until it is enough stable.
Of course, if you are urgent, you might perform Windows 11 update now.
Note that you should check that your machine is compatible with Windows 11 (meet the system requirements).
See a Detailed Guideto upgrade Windows 10 to Windows 11.