sFirewall is a Python-based application built using the Tkinter library, designed to enhance the security of computer systems or networks.
Publisher’s description
What is sFirewall?
sFirewall is a proprietary firewall & privacy program for Windows from Swastik Sagar.
Installation and requirements
Official installers exist for 64-bit as EXE (Inno Setup). Installation asks for administrator rights. The installer supports unattended (silent) installation.
Popularity and file types
The source code on GitHub (swastiksagar/sfirewall) has 5 stars. Similar programs include OnionShare, Portmaster and dnscrypt-proxy.
Project description on GitHub: “sFirewall is a Python-based application built using the Tkinter library.”
Pros / Cons
Pros
- Documented silent install
Cons
- Proprietary licence: check the terms and price
- No native ARM64 build
- Installation needs administrator rights
- No update for more than a year
In short: sFirewall is a firewall & privacy tool for 64-bit PCs. Updates have slowed down. Administrators can deploy it unattended.
Is sFirewall safe to download?
- The file is served by github.com, the publisher’s own domain
- The download link uses HTTPS
- A SHA256 hash is published, so you can verify the file:
B634063521FACB0C8B550F030857119E90EEDA16923CD807D0678E3C9A0DE3B3· Open the VirusTotal report for this hash - The link has not been checked yet
- ExeAtlas does not host, wrap or modify installers
Related guide: How to check a file’s SHA256 hash on Windows
Recent versions
All 1 versions ›| Version | Date | Size | Files |
|---|---|---|---|
| 1.5Latest | April 19, 2025 | — | 64-bit EXE (Inno Setup) |
Install from the command line
Silent install ›winget install --id SwastikSagar.sFirewall.PreRelease -esFirewall.exe /VERYSILENT /SUPPRESSMSGBOXES /NORESTART /SP-Related guide: How to use winget: install and update apps
Information
- Publisher
- Swastik Sagar
- Category
- Firewall & privacy
- Licence
- Proprietary
- Price
- See the publisher’s site
- Source code
- github.com/swastiksagar/sfirewall
- Requires
- Windows 11 / 10
- Architecture
- 64-bit
- Installer
- EXE (Inno Setup)
- Version
- 1.5
- Released
- April 19, 2025
- Added to the catalogue
- April 28, 2025
- Versions listed
- 1
- GitHub stars
- 5
- Website
- github.com
- winget ID
- SwastikSagar.sFirewall.PreRelease
Ratings and reviews
No reviews yet. Be the first to rate it.
Alternatives to sFirewall
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OnionShare2.7OnionShare is an open source tool that lets you securely and anonymously share files, host websites, and chat with friends using the Tor networkOpen source40.7K ↓ -
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Open source57.4K ↓ - Malwarebytes Windows Firewall Control6.37.0.0Windows Firewall Control is a powerful tool which extends the functionality of Windows Firewall and provides new extra features which makes Windows Firewall better.Free
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Frequently asked questions
Is sFirewall free?
sFirewall is proprietary (closed-source) software (licence: Proprietary). Whether it costs money depends on the edition: check the publisher’s site for prices and free tiers.
Is sFirewall safe to download?
The download comes from github.com, which belongs to the publisher; ExeAtlas does not host or change the file. Compare its SHA256 hash with the one shown here, or open the VirusTotal report for that hash.
How do I install sFirewall with winget?
Open PowerShell or Windows Terminal and run the winget command shown on this page. winget downloads the official installer and checks its SHA256 hash before running it.
Can sFirewall be installed silently?
Yes. The silent install page lists the exact command for each installer.
Does sFirewall run on ARM (Windows on Arm)?
There is no ARM64 build; Windows 11 on Arm can run the 64-bit version through emulation.
What are alternatives to sFirewall?
OnionShare, Portmaster, dnscrypt-proxy, DingTalk Workspace CLI and WindowsSpyBlocker. The alternatives page compares them.
