ZoneAlarm Free Firewall for Windows

Comodo Internet Security

Comodo Free Firewall

GlassWire

Sygate Personal Firewall

NextDNS

Kerio Control VPN Client(64 bit)

Windows Firewall Control

eScan Internet Security Suite

Tiny Firewall

Anti DDoS Guardian

WindowsSpyBlocker

ZoneAlarm Free Antivirus + Firewall 2017

ZoneAlarm Free Antivirus + Firewall 2017: A solid shield with few gaps

ZoneAlarm AntiVirus

ZoneAlarm AntiVirus is a free Internet security solution, which integrates antivirus and firewall together for maximum protection and performance. The Antivirus/Anti-spyware Engine will detect and block viruses, spyware, trojans, worms, bots, and rootkits. The Two-Way Firewall will make your PC invisible to hackers and will stop spyware from sending out your data. KEY FEATURES INCLUDE: Advanced Real-Time Antivirus that is always on, always up-to-date. Enhanced Browser Protection gives you no more web threats. Do Not Track will stop data from being collected by companies who want to track you online. System Requirements: Microsoft Windows 8, 8.1: 32-bit (2 GB RAM)/ 64-bit (4 GB RAM) 2 GHz or faster processor 250MB of available hard-disk space. Microsoft Windows 7: 32-bit (2 GB RAM)/ 64-bit (4 GB RAM) 2 GHz or faster processor 250MB of available hard-disk space Microsoft Windows Vista SP2 Business / Home Premium / Ultimate: 32-bit / 64-bit, 2 GB RAM 2 GHz or faster processor 250MB of available hard-disk space. Microsoft Windows, XP SP2 or SP3 Home / Professional 32-bit, 1GB RAM 1 GHz or faster processor 250MB of available hard-disk space. Microsoft .NET Framework 3.5 or later: Required to run ZoneAlarm. If the required .NET Framework version is not already installed, the ZoneAlarm installation program automatically installs .NET on your computer.

Comodo Free Firewall

Comodo Free Firewall is a superb replacement for Windows’ default utility. The interface is modern, sleek and intuitive and easy to navigate. Not only is it pleasing on the eyes, it also provides enhanced protection via a constantly updated cloud database to always keep your system as safe as possible. Key Features include: Fast and hassle-free online experience. Manages traffic on your PC. Blocks all Internet attacks. Secures all connections when you are online. Monitors in/out connections. This free firewall protects your computer from all manner of external threats in an efficient and effective way. It uses something called default deny protection (DDP) to prevent any threats from entering, and affecting your system. It works by using a cross reference system to ensure that whenever unknown software has been introduced to your system, Comodo Free Firewall will cross-reference it with a white-list of over 15 million files and apps to see if it is legitimate. If it isn’t then Comodo Free Firewall will alert you that a possibly malicious file is attempting to access your PC. Overall, Comodo Free Firewall is able to block online threats, providing a solid, strong defence for your system against attacks. It includes a robust browser, virtual desktop and sandboxing system. The only downside is the it flags both good and bad files, which can obviously become quite annoying.

Folder Firewall Blocker

What Does a Folder Firewall Blocker do?

Outpost Firewall Free

Outpost Firewall gives peace of mind from any virtually every Internet danger. Unlike other personal firewalls, Outpost starts protecting against all kinds of internal and external attacks as soon as it's installed. This is the first firewall with an open architecture and support for plug-ins, so its capabilities can easily be extended by thousands of developers worldwide. Key Benefits: Basic Firewall Protection - Standard packet and application filtering safeguard your computer from unwanted communications. Connections Monitoring - Lets you see network activity in real time, to help define inappropriate connections and close them right away. Surfing Protection - Maintains your privacy on the Internet, keeps browser protected from Internet dangers.

Sygate Personal Firewall

Free for personal use, Sygate Personal Firewall provides best of breed security in a user friendly interface, protecting your PC from hackers, trojans and DoS attacks. Features include full-ICS support, protocol driver level protection, enhanced logging, and more. Sygate Personal Firewall delivers unobtrusive, highly configurable, enforceable rule-based security policy by constantly operating in the background of your PC. Policies regarding applications, trusted IP addresses, ports, protocols and scheduling can be customized to support and secure any network configurations or requirements. Designed with high performance in mind, it delivers top-notch security without sacrificing your computing power. Note that from November 30th, 2005 all Sygate consumer firewall products have been discontinued but this versions is available here for free use.

Windows 7 Firewall Control

Windows 7 Firewall Control - How to Change the Firewall Settings on Your Computer

Comodo Internet Security

Comodo Internet Security is a free, security app that provides complete protection from virus attacks, Trojans, worms, buffer overflows, zero-day attacks, spyware and hackers. The app is multi faceted and combines powerful Antivirus protection, an enterprise class packet filtering firewall, advanced host intrusion prevention tools, configurable application control and anti-spyware. All in one powerful app. Key Features include: Antivirus: Tracks down and destroy any existing malware hiding in a PC. Anti-Spyware: Detects spyware threats and destroys each infection. Anti-Root-kit: Scans, detects & removes root-kits on your computer. Bot Protection: Prevents malicious software turning your PC into a zombie. Defense+: Protects critical system files and blocks malware before it can install. Auto Sandbox Technology: Runs unknown files in an isolated environment. Memory Firewall: Cutting-edge protection against sophisticated buffer overflow attacks. Anti-Malware: Kills malicious processes before they can infect your system. Overall, Comodo Internet Security features a friendly graphical user interface that can be navigated by users of all levels of expertise. It has a strong, robust firewall, a high quality Antivirus and stacks of other security tools that are all easy to configure; just 'set and forget'.

Windows Firewall Control

Windows Firewall Control: A Free Security Program for Windows

IP Blocker Firewall

A Beginners' Guide to Beethink IP Blocker Windows 7

ZoneAlarm Extreme Security

ZoneAlarm Extreme Security is a comprehensive security suite that protects your PC, your data and therefore your identity while online. The application comes with anti-phishing, anti-spam, parental controls and an online backup facility. ZoneAlarm Extreme Security also comes with virtual and private browsing, identity protection with victim recovery service and optional hard drive encryption. KEY FEATURES INCLUDE: Advanced Real-Time Antivirus. Threat Emulation. Anti-Keylogger . Facebook Privacy Scan. System Requirements: Microsoft Windows 8, 8.1: 32-bit (2 GB RAM)/ 64-bit (4 GB RAM) 2 GHz or faster processor 250MB of available hard-disk space. Microsoft Windows 7: 32-bit (2 GB RAM)/ 64-bit (4 GB RAM) 2 GHz or faster processor 250MB of available hard-disk space Microsoft Windows Vista SP2 Business / Home Premium / Ultimate: 32-bit / 64-bit, 2 GB RAM 2 GHz or faster processor 250MB of available hard-disk space. Microsoft Windows, XP SP2 or SP3 Home / Professional 32-bit, 1GB RAM 1 GHz or faster processor 250MB of available hard-disk space. Microsoft .NET Framework 3.5 or later: Required to run ZoneAlarm. If the required .NET Framework version is not already installed, the ZoneAlarm installation program automatically installs .NET on your computer.

Kaspersky Internet Security

Kaspersky Internet Security is a comprehensive security suite that gives you real-time protection for you and your family from hackers, phishing and malware websites, viruses, spam and adware. With key components Kaspersky Internet Security is able to protect computers in real time against various forms of malware. The app provides safety from identity theft, phishing, and it is able to secure online financial transactions, to give you peace of mind while shopping online. Key Features include: Parental controls monitor. Firewall protection against hacker attacks. Protection from adware, viruses, trojans, worms and spyware. Global threat monitoring. Automatic database updates. Free technical support. The interface consists of a main window with four borderless buttons aligned horizontally, labeled Scan, Update, Safe Money, and Parental Control. These areas will change color from green, to yellow and then to red if there is an issue with security . If that happens, you can click a link for solutions to the security status problem. A great feature of Kaspersky Internet Security is the Anti-Spam component. When enabled, it filters incoming POP3 and IMAP email accounts, marking messages as spam or possible spam. The app integrates well with Outlook, allowing automatic filing of spam messages into their own folder. Overall, Kaspersky Internet Security is a great, all-around security suite. During testing the antivirus protection is top notch, along with a solid firewall. The spam filter is very accurate, and the parental control component has more features than similar available suites on the market. Note: This is a 30-day commercial trial.