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Software Firewall

A software firewall is a computer program that protects your computer from viruses and other threats. It works by blocking unsolicited e-mail messages, files, or Web sites from reaching your computer. A software firewall can also block access to malicious websites. Browse the top-ranked list of software firewalls below along with associated reviews and opinions.

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  1. Bitdefender - Total Security (10-Device) (1-Year Subscription) - Windows, Apple iOS, Mac OS, Android, Linux [Digital]

    SKU: J3LXGJGVGC

    It allows only applications you want to allow on your network. The firewall is excellent and provides great protection. ...Excellent security software; can't say enough about its value and ease of use....

    Product Description

    A comprehensive digital security suite offering malware protection, VPN, and parental controls for up to 10 devices.
    See all Antivirus & Security Software
    Your price for this item is $99.99

  2. ESET - Home Security Premium (3-Device) (1-Year Subscription) - Windows, Mac OS, Android [Digital]

    SKU: J3SRKFVFVC

    Strong virus/malware blocking after it detected and removed an infection Lightweight program doesn't hog resources or clash with other softwareEasy automated updates make protecting up to date...I have...

    Product Description

    A digital security solution offering multilayered protection and safe browsing for Windows, Mac OS, and Android.
    See all Internet Security Software
    Your price for this item is $75.99
    Save $14
    The previous price was $89.99

  3. Fortinet - FortiGate FG-70F Network Security/Firewall FG-70F-BDL-950-36

    SKU: JJGCGQL8X4

    Product Description

    A rack-mountable network security firewall featuring WPA2-Enterprise encryption and an included mounting kit.
    See all Network Switches
    Your price for this item is $1,799.92

  4. Webroot - Internet Security with Antivirus Protection (3 Devices) (1-Year Subscription – Auto Renewal) - Android, Apple iOS, Chrome, Mac OS, Windows [Digital]

    SKU: JCQ6HYTKQ2

    One of the best antivirus softwares out there...Great price, great antivirus software....Webroot Is One Of The Most Secure Antivirus Software Available For Computers. Far Better Than Norton Or Macafee...

    Product Description

    A cloud-based security suite providing real-time antivirus and phishing protection for up to three devices.
    See all Antivirus & Security Software
    Your price for this item is $49.99

  5. Webroot - Internet Security Plus + Antivirus Protection (6 Devices) (2-Year Subscription) - Android, Apple iOS, Chrome, Mac OS, Windows [Digital]

    SKU: JCQ6R5YTZW

    Software...Such an awesome secure software.'''''''''''''''''''...My medical practice has to be HIPAA compliant and the firewalls maintained by this malware has proven to provide the protection needed....

    Product Description

    An advanced digital security suite providing real-time protection and password management for up to six devices.
    See all Antivirus & Security Software
    Your price for this item is $69.99

  6. Malwarebytes - Premium (5-Devices) - Windows, Mac OS, Android, Apple iOS, Apple iPadOS [Digital]

    SKU: J3RFVV5YGS

    Good malware software...Good and reliable antivirus/malware software. Recommended!...Great anti virus software...Easy to use software with easy to understand interface

    Product Description

    A digital security solution that protects five devices from malware, ransomware, spyware, and phishing threats.
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    Your price for this item is $39.99
    Save $20
    The previous price was $59.99

  7. Bitdefender - Internet Security (3-Device) (2-Year Subscription) - Windows

    SKU: J3LXGJGFKY

    Have not activated this software, as my current subscription is good for a few months...Good Product - Fair price - Have used Bitdefender for 10 +yrs - Always rated in the top 5 antivirus software.

    Product Description

    An advanced Windows security suite offering antivirus, VPN, parental controls, and privacy tools for three devices.
    See all Antivirus & Security Software
    Your price for this item is $59.99
    Save $40
    The previous price was $99.99

  8. ESET - Home Security Essential (3-Device) (1-Year Subscription) - Windows, Mac OS, Android [Digital]

    SKU: J3SRKFVF5R

    Product Description

    A digital security solution offering multilayered protection for Windows, Mac OS, and Android devices.
    See all Internet Security Software
    Your price for this item is $35.99
    Save $24
    The previous price was $59.99

  9. Bitdefender - Total Security 3 Device 1 year - Windows, Apple iOS, Mac OS, Android, Linux [Digital]

    SKU: J3LXGJL7RX

    Product Description

    A comprehensive digital security solution offering parental controls and multi-device protection for Windows, Mac, iOS, Android, and Linux.
    See all Antivirus & Security Software
    Your price for this item is $39.99
    Save $40
    The previous price was $79.99

  10. Bitdefender - Premium Security Family 25 Device 1 year - Windows, Apple iOS, Mac OS, Android, Linux [Digital]

    SKU: J3LXGJL7TJ

    Product Description

    A comprehensive digital security suite with unlimited VPN, password manager, and parental controls for 25 devices.
    See all Antivirus & Security Software
    Your price for this item is $84.99
    Save $85
    The previous price was $169.99
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FAQ

A software firewall is a program installed on your computer or device that monitors and controls incoming and outgoing network traffic based on predetermined security rules. It helps protect your system from unauthorized access and cyber threats by blocking suspicious connections and allowing trusted ones.

Yes, you can use a software firewall in conjunction with your antivirus program. In fact, using both provides a more comprehensive security solution by protecting your device from malware, viruses, and unauthorized network access.

Yes, software firewalls should be updated regularly to ensure they can protect against the latest security threats and vulnerabilities. Most modern firewalls offer automatic updates to keep your protection current.

Absolutely. Software firewalls are available for both home and business environments, with some products offering advanced features tailored to the specific needs of larger networks or multiple users.

Many software firewalls offer customizable settings, allowing you to create rules for specific applications, block or allow certain IP addresses, and manage how your device interacts with different networks.