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SysHardener v2.2

Windows OS security application that allows you to harden Windows settings to mitigate cybersecurity threats. With this tool you can restrict functionalities of Windows and
secure vulnerable applications (i.e Office and Adobe Reader). You can unassociate VBS, VBE, JS, JSE, WSH file type associations, disable Macros and ActiveX on Office, disable unused Windows Services, block outbound connections of specific programs via Windows Firewall, and more.
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For Windows 7 SP1, 8, 8.1, 10, 11 (32/64-bit)

app screenshot

Harden Your Windows OS

Harden Windows OS to reduce the attack surface by disabling functionalities not required. Ransomware are known to spread via email as malicious attachments, that include ISO, IMG, VBS, JS, JSE, WSF. With our program you can unassociate these (uncommon) file types
so when your employee opens a file named invoice.js, it will fail to open. You can mitigate Microsoft Office exploits by disabling Macros, OLE and ActiveX. You can disable Windows Script Host (wscript.exe) so JS, VBE, VBS, WSH scripts will fail to execute. We included also
some smart Windows Firewall rules to block outbound connections of commonly abused system processes such as powershell.exe, certutil.exe and curl.exe.

Harden Windows OS

Disable unnecessary Windows functionalities and secure vulnerable applications.

One-Click Solution

Recommended tweaks for Home users are checked by default, just click Apply Selected button.

Restore Defaults

Something doesn't work? Easily restore default (factory-settings) values of selected tweaks.

Unassociate File Types

Unassociate uncommon and commonly abused file types of JS, JSE, VBS, VBE, WSH, WSF, PIF, SCR, BAT, CMD.

Vulnerable Applications

Restrict functionalities of Microsoft Office apps like Word, Excel, Powerpoint and of Adobe Reader.

Windows Firewall

Windows Firewall rules to block outbound connections of commonly abused processes.

Mitigate Online Threats

With all these system hardening tweaks you can mitigate cybersecurity threats and reduce the attack surface.

Command-line Params

You can apply or restore tweaks via the /ApplySelected or /RestoreSelected command-line params.

No Spyware/Adware

The program is completely free from spyware, adware or other pests, nothing extra is installed.

Application Screenshots

Here there are some screenshots of the application.

app screen
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app screen

What's New

Here you can find what we have changed and updated.
We constantly improve our products with bugs fixes, improvements and new features.
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[25-Sep-2022] - v2.2.0.0

+ Added new privacy tweaks
+ Updated NVT License Manager with latest version
+ Minor fixes and optimizations

[14-Sep-2022] - v2.1.0.0

+ Added new Windows security tweaks
+ Disabled some tweaks on the Home User profile
+ Improved installer/uninstaller script
+ Minor fixes and optimizations

[06-Sep-2022] - v2.0.0.0

+ Improved support for Windows 11
+ Application is no longer signed with SHA1 code signing certificate
+ Application has been completely rewritten
+ Added ASLR + DEP support
+ Improved management of available Windows tweaks
+ Added many new Windows Firewall rules
+ Added new Windows tweaks for Windows 10 and Windows 11
+ Added right-click popup menu on the listview
+ Added popup menu option Apply This and Restore This
+ Updated and improved available command-line parameters
+ Fixed some Windows 10 tweaks that were not working correctly
+ Improved support for high-DPI
+ Font Segoe UI is now used on all UI elements
+ Added support for a dark theme if Windows Dark Mode is enabled
+ By default the program runs in 30-days trial mode
+ Automate product activation via setup.exe command-line /LICENSEKEY=
+ Integrated NoVirusThanks License Manager 
+ Improved installer/uninstaller script
+ Changed End User License Agreement (EULA)
+ Minor fixes and optimizations

Product Details

Version 2.2
Last Updated September 25, 2022
Operating System Windows 7 SP1, 8, 8.1, 10, 11 (32/64-bit)
License Type Shareware
Setup File Size 44.5 MB
Install Size 1.3 MB