Windows Apps for Firewall Software
Top 3 Firewall Software Apps for Windows
More Firewall Software Apps for Windows

SensiveGuard
FreeManage your network security, erase files, and control access to the Internet.
WindowsArmor2net Personal Firewall
Trial versionProtect your PC from Internet-borne threats, and stop hackers and data thieves.
Windows
DragonWAF (For IIS 6)
Trial versionInstall an IIS host-based Web Application Firewall for personal and SMB users.
WindowsWeb Wall
FreeProtect your Web applications from various security attacks.
WindowsMCS Firewall
PaidMCS Firewall: Robust Windows Security with Minimal Impact
WindowsKatana Configuration & Policy Editor
Trial versionProtect your PC from harmful threats and unauthorized access.
WindowsSecurepoint Firewall & VPN Server
Trial versionImplement advanced firewall and VPN services for your enterprise network.
WindowsFirewall Builder
Trial versionUse graphic user interface and set of policy compilers to manage and configure various firewalls.
WindowsCellSecurity
Trial versionControl incoming and outgoing traffic in your network.
Windows
XP Protection
Trial versionProvide security on your computer, and be aware of any intrusions into your system.
WindowsD-Guard Anti-DDoS Firewall
Trial versionProtect your PC against DDoS attacks.
WindowsAnti-PornNow
Paidbuilt-in AI algorithm to detect sites
Windows
XWall for Windows 2000 (64-bit)
Trial versionProtect your exchange server from viruses.
Windows
ManageEngine Firewall Analyzer (64-bit)
Trial versionCollect and report on most enterprise firewalls, proxy servers, and VPNs.
Windows
ManageEngine Firewall Analyzer
Trial versionCollect and report on most enterprise firewalls, proxy servers, and VPNs.
WindowsServerDefender AI
Trial versionGet a Web application firewall for Microsoft IIS.
Windows
Barriqade
Trial versionBlock malicious, online user tracking, ad serving, and other websites in all your apps.
WindowsServerDefender VP (64-bit)
Trial versionSecure your web server against malicious attacks.
Windows
XWall for Windows 2003 / 2008 (64-bit)
Trial versionProtect your exchange server from viruses.
Windows
WebKilit
Trial versionAccess a firewalled server from a host with dynamic IP address.
Windows
XWall for Windows NT
Trial versionProtect your exchange server from viruses.
Windows
Using Internet Security and Acceleration (ISA) Server 2000 as a Firewall
FreeLearn how to design and set ISA Server.
Windows
PeerBlock Portable (32-bit)
FreeBlock unwanted connections to selected range of IP.
WindowsFirePanel XP
Trial versionTrack logs and activities of your Windows Firewall.
Windows