Fwbuilder

Free
Open Source
Linux
Mac
Windows
Online

Fwbuilder Alternatives

26
Options
Considered
2022-05-17
Last
Updated

#1 ConfigServer Firewall

Free
Proprietary
Fedora
Ubuntu
Online

ConfigServer Firewall is a front-end application for managing tables. It gives you full control over how your server handles traffic. It helps to protect your computer from malicious traffic and gives you a more secure environment only you can manage. This is a free, open source firewall solution designed to protect your server from malicious traffic from the Internet aimed at servers (web, email, database). Its main purpose is to augment your server’s security by filtering incoming traffic and blocking malicious/suspicious packets before they have a chance to reach listening services.

It can also be used to protect your local network by filtering incoming traffic from an internet gateway before it reaches your internal servers. The ConfigServer Firewall Edition is a free and advanced firewall for most Linux distributions and Linux-based VPS. It includes support for load balancing and multiple WAN connections, a very fast and reliable hardware abstraction layer (HAL), an engine for active response implementation, and much more.

#2 Shorewall

Free
Open Source
Fedora
Linux
Online

Shorewall is a software distribution that helps the user build and manage policies for TCP/IP-based communications between or among systems on a network. It supports all the common protocols used on Linux systems, including IPv4 and IPv6, as well as interfaces to services such as FTP, HTTP, HTTPS, and various mail services. Communications policed include one-to-one communications as well as one-to-many (broadcast), with different support levels for inbound and outbound traffic.

It is a gateway/firewall configuration tool for GNU/Linux operating systems. It was designed to provide packet filtering and traffic policing capabilities on Linux and other Unix systems. It was primarily designed to provide stateful packet filtering, virtual private networking, and IP masquerading (NAT). It has, however, evolved to do much more than that. It provides an interface that is used to configure Netfilter and iproute2 to meet the needs of the vast majority of Linux users, from the small single-system user to the multi-national ISP.

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#3 HeatShield

Paid
Proprietary
SaaS

HeatShield is a network firewall management service and SSH brute force blocker for servers. It helps over 10,000 servers block SSH brute force attacks, one of the most common types of network attacks and the leading cause of server downtime. With this platform, you can spend more time focusing on your business and less time protecting your Linux server from hacker attacks. It is designed to protect Linux servers from most forms of external attacks, such as DDoS and brute force attacks.

The main function of this platform includes free forever and compatible with any Linux server in the cloud or on-premise; you can add up to 10 servers in a free account, no credit card is required to get started, block SSH brute force attacks, protecting your server from severe downtime, spend more time focusing on your business and many others. HeatShield can block attacks against your Linux box from over 200 different IP addresses and as many as 50 connection attempts per second. It will also detect bad bots that are trying to scan your server’s ports, backdoors that have been left open, etc.

#4 Ufw

Free
Open Source
Linux
Online
Github

Ufw is a front-line defense to protect your computer and the devices on your network or local area network (LAN) from attackers and intruders over the Internet. The user-friendly firewall is a command-line interface consisting of a small number of simple commands and uses iptables for configuration. It has support for IPv6 and IPv4 protocols and a stateful packet inspection module.

The Ufw tool is available in all Linux distributions. Firewall configuration can be easily automated by using the ufw command-line tool or GUI front-ends. It can also limit bandwidth to a certain amount using the bandwidth option. The tool is typically used to protect network services like SSH, VoIP, and HTTP/HTTPS. The tool also helps prevent brute-force attacks by flushing connections that have a source IP that’s been blocked.

Good
0

#5 Ferm

Free
Open Source
Fedora
Github
Online

Ferm is a console application to manage complex firewalls and NAT ruleset. It is a rule-based firewall for Linux and be used on any Linux machine that is connected to the Internet. It has no configuration when started. It is completely empty until you create one or more rules. After that, it selectively allows or drops traffic, depending on your rules.

You can use Ferm to protect your computer while you use it, to protect an entire network, or if you are prudent, you can use it to protect entire networks from your computer. Fedora open

#6 TinyWall

Free
Proprietary
Windows
Online

TinyWall is a lightweight, free firewall for Windows that protects your computer from malicious Internet content and intruders. It protects you by analyzing network traffic and preventing dangerous content from causing any damage. When it detects something suspicious, it completely removes the malicious content to keep your computer safe. Compared to other firewalls on the market, it is extremely simple to use and can be used with or without an anti-virus program installed.

The most common protection offered by TinyWall includes: detecting and disabling potentially unwanted software, blocking malicious content and alerting you when something dangerous is detected, blocking incoming connections from the Internet, blocking outgoing connections from the Internet TinyWall also helps protect you in case of a network attack or intrusion by blocking intruders and alerting you when something suspicious is detected. It gives you all protection you need with an absolute minimum of annoying interruptions.

#7 ZoneAlarm Free Firewall

Paid
Proprietary
Windows
Online

ZoneAlarm Free Firewall is a personal firewall software that protects your entire PC from outside attacks and identity theft by helping you control which apps and services can send or receive data across your network. It keeps you protected at all times, constantly monitoring all incoming and outgoing traffic to make sure it’s safe. When a new app, program, or process wants to access the Internet, it prevents your identity from being stolen and viruses from entering your computer.

ZoneAlarm Free Firewall is free firewall software from Zone Labs that can block unauthorized access to your computer from the Internet. It is available for Windows, Mac, and Android devices. The software can also connect to other compatible systems to provide a virtual private network (VPN) connection and has been used by numerous organizations and companies, including the United States Navy, Fidelity Investments, and the National Institutes of Health.

#8 ESET Mobile Security

Free
Proprietary
Android
Tablet
Online

ESET Mobile Security is the protection you need to keep your smartphone or tablet free of malicious programs. It provides multiple layers of anti-theft protection, advanced web protection, and privacy for your mobile device. Its new Android Device Manager (ADM) allows you to locate, lock, or wipe your device remotely and securely. It also alerts you if unauthorized access is detected on your device and provides remote photo capture, phonebook backup, and other useful features.

It is the first app to receive an all-encompassing ‘Security’ rating from the prestigious AV-Comparatives organization. The AV-Comparatives evaluation report showed ESET Mobile Security to be one of the top-performing mobile anti-theft and malware protection apps that also manages to offer a very easy-to-use interface. There’s no need to worry if you drop your smartphone or tablet if it has ESET Mobile Security installed; you can locate your device, freeze it remotely, or even wipe its data if it is lost or stolen.

#9 Windows 10 Firewall Control

Paid
Proprietary
Windows
Online

Windows 10 Firewall Control is a very reliable app that will help you monitor and control the network activity of a computer. It is made to help you manage your network activity and protect it from any attack or presence of viruses or malware in order to ensure you are using your computer safely and securely. It offers a lot of features that help you monitor and control the network activity of your computer. Some of them are: of the applications that can be blocked by Windows Firewall Control from accessing the network are Skype, Adium, Chrome, Firefox, Internet Explorer, Opera, Microsoft Word, Drive, Mozilla Thunderbird, Putty, and TeamViewer, which has the ability to control applications network activity was provided via Windows Firewall monitoring features only.

However, the current Windows 10 operating system offers additional ways of traffic controlling and monitoring, which are built into its core and are called Firewall Control and App Control. Windows Firewall Control is a feature of Windows 10 Firewall that, thus, allows monitoring of applications network activity and defining rules for network control. It also gives detailed information on all outgoing and incoming connections, including sending and receiving data. Rules are automatically created for apps based on the data they open or save. Paid pro window

#10 CacheGuard-OS

Paid
Proprietary
Windows
Github
Online

Cache Guard-OS is an operating security system, a filtering proxy, and a UTM server developed by Cache Guard Technologies Ltd. It is compatible with Windows OS. This server is dedicated to the optimization and security of online traffic. It makes your system’s data safe and secure. Who wants to manage their online traffic at the network level with an easy-to-use solution? It is the finest and the best solution for them. All problems regarding web security can be fixed with Cache.

It has a lot of features and a great support team. This server ensures you that in 15 minutes, you can turn your hardware or virtual machine into a powerful Gateway Appliance. You can ban any type of ads or get rid of different malware from devices. All these functionalities combined in one form give you the highest level of integration and security. All you need to do now is turn on the key and enjoy.

#11 Advanced Policy Firewall

Free
Open Source
Linux
PHP
WordPress
Online
Github

Advanced Policy Firewall is a protective shield against unauthorized online traffic that interprets the connected domains and configurations for providing user-friendly safe interactions. It enables users to get the detailed and well-commented configuration file, and user id-based outbound networking can be filtered.

All of the procedure is easy and comfortable to adopt, especially when you have little knowledge and want to initiate the process with different components. One of the major aspects of the available domain is the technical side of APF that interprets the various specifications from the iptables (netfilter) to add effective static directory commands. There are some prominent features of the legacy, such as reliable components with an optional advanced syntax, reactive address blocking (RAB), debug mode testing, fast load option for instructions, dshield.org blocklist support to ban the various connections, filtering of common p2p applications, 3rd party add-on projects, and several others.

#12 Netdeep Secure Firewall

Free
Open Source
Linux
Online

Netdeep Secure Firewall is an open-source Firewall application that focuses on the system’s security. This application offers web content filters and ensures a high-performance network. The users can use its services in a very secure and efficient way because it does not allow access to unwanted applicants, websites, spam, etc. This app strictly inspects and verifies the data traffic, including the SSL traffic, with the help of the trait of the applicants.

The dashboard is quite comprehensive and includes all the activities of the network. It also provides the seven layers protection system. Its social media filter allows the users to control the aggressive and abusive use of social media in the organization. This application also offers the band control feature, which allows the user to control the bandwidth usage of the organization’s internet. Also, it provides the services such as DHCP, DNS, WPAD, Vlan, etc., making the administration operations smooth.

#13 Little Snitch

Freemium
Proprietary
Mac
Online

Little Snitch is a safety firewall that has been specially developed for the macOS to protect the online networking along with sensitive alerts and notifications whenever any server is accessed or try to pertain. It is an effective and quick retort application that instantly responses to the connect domains by checking the utilities, restricting, or allowing them to work independently with certified approval.

The tool helps operators protect the digital assets from external attacks by restricting inbound traffic to the main deployment with privacy control. The dialog helps operators to abandon the parameters of networking along with the specific port, protocol or domain, integral module representations, traffic direction indications, names of the repositories, and others. With the help of mapping support, the users may have a clear idea about the linked specifications that where the data has been transferred from a centralized place.

#14 NetLimiter

Paid
Proprietary
Windows
Online

NetLimiter is an ideal online network monitoring utility that helps desktop operators to access the controlled and safe database by applying the filters and firewall (computing) software. It provides a software-only solution that is cost-effective but requires a bit complex procedure to adopt for the overall fixing of the domain. The complete implementation of the program is a comparatively lengthy process for medium-to-large linkages as it becomes difficult for administrators to maintain multiple copies of configuration files.

The users can get the benefit with additional features for different versions, such as Monitor for providing real-time monitoring & statistics, lite helps to check the limits, and pro contains both qualities of the initial specifications. The virtual traffic shaping works as a bandwidth management technique for integrating the diverse datagrams to increase latency and optimizations.

#15 Gufw

Free
Open Source
Linux
Online
Github

Gufw is a simple-to-use firewall application that provides powerful commands for restricting suspicious activities and connections across different servers by extracting the codes and database with filters. For installation of the tool as default functionality, you must have the Universe repository operational, then use Synaptic or run from Terminal with internal admin support.

If you want to make the tool enable, the mark the button and the off sign means that no filter is applied for upcoming traffic and integrations. With the assistance of the customize rules option, the users can add the various rules like the configured items for TCP and UDP ports, and UFW has some pre-configured programs or services to make setting up domains for easy deployments.

#16 Netfilter

Free
Open Source
Linux
Online

Netfilter is a complete and highly protective structured module that helps networking-related functions to work independently by getting approval from filters and firewalls from various servers. The platform provides the support of various packet filtering, network address translation, and port translation for accessing sensitive information regardless of the location and fixed positions. The nftables help operators find the more flexible, scalable, and performance packet classification as an additional command. It proceeds the all kinds of network address and port translation, including the NAT/NAPT (IPv4 and IPv6).

Netfilter contains a set of hooks inside the Linux kernel for permitting the specific integrations to register callback utilities with the kernel’s networking stack. The iptables works as a generic firewalling software that has been actually deployed as the main pattern for setting the rules within an IP table along with the classifiers and matches. Some of the prominent features are the following stateless packet filtering (IPv4 and IPv6), flexible and extensible infrastructure, multiple layers of APIs for 3rd party extensions, stateful packet filtering (IPv4 and IPv6), and several other lightweight ports along with input or output efficacy.

#17 NetBalancer

Paid
Proprietary
Windows
Online

NetBalancer is a desktop operating system-based local networks controlling platform that helps operators to restrict online traffic with monitoring and checkups. The users can arrange the various internal systems or browse and do any internet activity comfortably on the default PC just with the help of customizing preferences to choose the right option.

The users can modify or manage the traffic rules by setting up the priorities, limiting or blocking the metered connection based on various settings like time of day, network protocol, or application type. With the deep packet inspection, the module restricts the content like the blocking of BitTorrent, limiting the streamed application, and high linkage priority for the particular browser or games.

#18 Firestarter

Free
Open Source
Linux
Online

Firestarter is a smart database controlling module that provides effective commands to restrict both inbound and outbound connections with the help of an intuitive and simple interface. It has been deployed as a personal firewall tool for manipulating the Netfilter (iptables/ipchains) system built into the Linux kernel to observe the stats and categorical elaborations of source codes and domains.

It is a free and open-source tool that utilizes the GUI widgets from GTK+ along with predefined upgraded support for additional plugins and APIs accessibility. The module contains a comprehensive interface for configuring firewall rules and settings with real-time analyses. There are different options and components for deploying the advanced features, such as port forwarding, internet connection sharing, and DHCP service.

#19 TMeter

Free
Proprietary
Windows
Online

TMeter is an effective traffic controlling and Internet sharing tool for Microsoft Windows that alerts the operators by detecting the protocols, virtual addresses, source, ports, and other integrations. It provides you the real-time capability as a valuable output result by collecting the virtual statics and graphs along with reports and databases. With the help of a powerful firewall, all the internal or important functionalities of the network are processed and managed as restricted items to defend against the host or unwanted intrusions from online integrations.

The module is embedded with NAT (network address translation) engine that assists multiple hosts on a private network to access the live interaction using a single public IP domain. There are some valuable options, including the report generation via XML, database record (Microsoft SQL Server, Microsoft Access, MySQL), HTTP Host Header Logging, built-in NAT engine, DHCP Server, specific IP protocols (ICMP, TCP, UDP, OSPF), and several others.

#20 Wonder Shaper

Free
Open Source
Linux
Github
Online

Wonder Shaper is a well-integrated and source code-based repository that enables the users to fix the bandwidth of one or more network adapters by controlling the virtual traffic over safety protocols. The operators can maintain the latency for various upcoming connections by allowing the diverse database in the form of well-organized domains. One of the ideal functionality of the tool is the uninterrupted quality that allows getting the components easily from various servers and mainstream continuous engaging with multiple tasks as parallel combinations.

All the external output commands are pretty easy and configurable which ensures the complete proceeding by downloading or uploading files without any disturbing SSH or even telnet deployments. The program doesn’t reduce the working potential and influence over the surfing speed while saving some items.

#21 IceFloor

Free
Open Source
Mac
Online

IceFloor is a smart firewall utility that helps operators to get controlled and filtered access from various bandwidths, logs, connections, servers, custom PF configurations, and protocols. The module has been designed as a comprehensive functionality to deal with the virtual addresses, services, and parameters to permit the block interlinked networks. IceFloor is embedded with a particular set of PF configuration files as a default modification, and the Wizard feature can be fixed by directing the mouse as an easy-to-use operational functionality.

The users can easily manage the complex rulesets by modifying the existing projections with the help of an intuitive interface, and inbound or outbound networking domains are filtered via bandwidth directions for your Mac and NAT clients. All the basic PF logs are interpreted with numerical and graphical statistics for having a complete overview of the on-going traffic and connected domains.

#22 VodooShield

Free
Proprietary
Windows
Online

VodooShield is an all-in-one solution for the various online cyberattacks and internal system safety against malware or bugs with the help of advanced firewalls and filter tools. The tool works with the proprietary proactive whitelist snapshot approach and makes sure that emails, browsing experience, or any other latest tool are safe to use. One of the great specifications of module self-directing functionality that directly close the running program whenever the virus or high risk is detected. There are some advanced features for managing the complete environment, such as the deny-by-default option to turn off the device, the pro version with highly customizable settings, and others.

Unlike the traditional toolkits and antivirus programs, it controls the overall devices by checking the connections and working algorithms with advanced techniques. The program enables the overall system like a defensive shield against the less interpretive files and provides effective commands to block or allow the specific parts of the computer with non-whitelisted executable codes.

#23 Vallum

Paid
Proprietary
Mac
Online

Vallum is a lightweight macOS application firewall that helps users detect the inbound or outbound traffic along with popup alerts and notifications by checking the connections. It has been deployed with additional components for ensuring privacy and to increase your Mac’s security through overall system interpretations. The module helps match connections by hostname or domain, and all the procedure is customized that can be directed with optional choice and guidance.

It proceeds with the current network settings like SSID and interfaces by optimizing the rules using groups, apps groups, or matching apps by signature type or by the developer. It is embedded with a powerful editor, and the flexible drag & drop command assists operators in fetching the apps or icons at the default interface which are needed to block. With the help of a filter, the users will be notified when an app on the Mac will try to connect to the network and a remote host pertains for the access. The basic rules are elaborated as the following source, destination, hostname, port, protocol, user ID, and many others.

#24 Murus Firewall

Freemium
Proprietary
Mac
Online

Murus Firewall is a powerful protecting utility that helps desktop operators to get complete safety from suspicious online attacks and dangerous content. It controls the different interference and unauthorized access to keep the system well-organized and in complete order by permitting the various browsers and utilities after applying advanced filters. There are three different versions available to sort the basic problems, such as port knocking, adaptive firewall, NAT, and various others besides the blazing-fast logging system.

The tool has been designed for the various people and professions to enjoy the interaction without any tension and complexity. The program has some additional and valuable output commands along with advanced protocols, including the Murus Firewall Lite, Murus Firewall Basic, and Murus Firewall Pro. With the help of an intuitive interface, the users can monitor the overall performance by implementing the network infrastructure and observing the projections.

#25 Sygate Personal Firewall

Discontinued
Free
Proprietary
Windows
Online

Sygate Personal Firewall was an effective network traffic analyzing program that had smart controlling implementations for allowing multiple domain access with complete protection. The tool had built-in with an intuitive interface where the diverse logs and options were presented at the top of the panel.

The module has always been provided the fast-processed output results and ensured user-friendly interaction due to the lightweight processing. Some of the major options were included just like the file, security, tools, view, help, block all, test, help, and graphical visualizations of the performance. Sygate Personal Firewall has been outdated due to the lack of updates and additional features and is transferred to the dynamic version knowns as the smart firewall.

#26 SoftPerfect Personal Firewall

Discontinued
Free
Proprietary
Windows
Online

SoftPerfect Personal Firewall is a strong tool that helps you protect from online cyberattacks through antivirus and filters with the latest and advanced features. The module has been developed as lightweight functionality that proceeds the overall projections of the system by analyzing the internal files and folders, unlike the built-in defenders. Through the assistance of powerful protocols’ detection, it interprets the following ARP, DHC & BOOTP, DNS, NetBios, VPN, FTP, ICMP, ICQ, Telnet & SSH, IRC, MSN, and others.

For checking the different connections and virtual interlinking modules, the users can set the rules and basic settings like IP address, my computer, hostname, single IP, advanced ICMP option, and others. The operators can restrict the private information with complete safety by setting the password and logs for limiting the files to a particular size. The program guides the new users with a detailed elaboration of configurations that how the overall system can be improved and modified for getting the alerts and notifications to reduce the sudden risk.