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Best Buy customers often prefer the following products when searching for internet security antivirus software.

Internet security is a broad term that refers to any software designed to protect your computer from viruses, spyware, and other malicious software. The best internet security programs will protect you from these threats and also help you keep track of your online activity. Browse the top-ranked list of internet security antivirus software below along with associated reviews and opinions.

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  1. Trend Micro - Internet Security + Antivirus (3 Devices) (2-Year Subscription with Auto Renewal) - Android, Mac OS, Windows, Apple iOS [Digital] - Front_Zoom
    Top comment

    "Best internet security out there. I always make sure that I protect my CPUs with Trend Micro...i like this internet security. it provides me with all the info i need...trend micro internet security...Internet SECURE"

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    Product Description

    Protect your computer and personal information with this Trend Micro Security automatically renewing software. It lets you browse online in safety, keeps your social media accounts secure and blocks dangerous websites from downloading malware. Shield your kids from inappropriate sites and deter theft of your identity with this Trend Micro Security software. This item cannot be returned or refunded, please visit to learn more.
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    Top comment

    "Best internet security out there. I always make sure that I protect my CPUs with Trend Micro...i like this internet security. it provides me with all the info i need...trend micro internet security...Internet SECURE"

    See all customer reviews

    Product Description

    Protect your computer and personal information with this Trend Micro Security automatically renewing software. It lets you browse online in safety, keeps your social media accounts secure and blocks dangerous websites from downloading malware. Shield your kids from inappropriate sites and deter theft of your identity with this Trend Micro Security software. This item cannot be returned or refunded, please visit to learn more.
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    Your price for this item is $79.99
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  2. Webroot - Internet Security with Antivirus Protection (3 Devices) (2-Year Subscription) - Android, Apple iOS, Chrome, Mac OS, Windows [Digital] - Front_Zoom
    Top comment

    "I've always used Webroot Internet Security and prefer it over its competitors internet security products....Webroot Internet Security...I've had computers since the 80s. You name a security system and I have used it. Geek Squad recommended Webroot. "

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    Product Description

    Real-time protection for PC, Mac®, Chromebook™ Android™ and IOS devices. Cloud based Webroot Internet Security Plus with Antivirus proactively shields households from the latest malware, phishing scams and other cyberattacks—all without slowing down your computer. We continuously analyze and classify billions of apps, files, websites and more so you bank, shop and browse online worry-free. Our leading rollback technology automatically returns infected devices to their original state. Installing in seconds and designed to work with any software, the full package features Chromebook™ security and system optimizer. Webroot empowers you with peace of mind without slowing you down.
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    Top comment

    "I've always used Webroot Internet Security and prefer it over its competitors internet security products....Webroot Internet Security...I've had computers since the 80s. You name a security system and I have used it. Geek Squad recommended Webroot. "

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    Product Description

    Real-time protection for PC, Mac®, Chromebook™ Android™ and IOS devices. Cloud based Webroot Internet Security Plus with Antivirus proactively shields households from the latest malware, phishing scams and other cyberattacks—all without slowing down your computer. We continuously analyze and classify billions of apps, files, websites and more so you bank, shop and browse online worry-free. Our leading rollback technology automatically returns infected devices to their original state. Installing in seconds and designed to work with any software, the full package features Chromebook™ security and system optimizer. Webroot empowers you with peace of mind without slowing you down.
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    Your price for this item is $79.99
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  3. Webroot - Internet Security with Antivirus Protection (3 Devices) (3-Year Subscription) - Android, Apple iOS, Chrome, Mac OS, Windows [Digital] - Front_Zoom
    Top comment

    "Recommend to anyone looking for internet security and anti-virus....Webroot has been providing Internet Security from the first day I purchased a computer from Best Buy. "

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    Product Description

    Real-time protection for PC, Mac®, Chromebook™ Android™ and IOS devices. Cloud based Webroot Internet Security Plus with Antivirus proactively shields households from the latest malware, phishing scams and other cyberattacks—all without slowing down your computer. We continuously analyze and classify billions of apps, files, websites and more so you bank, shop and browse online worry-free. Our leading rollback technology automatically returns infected devices to their original state. Installing in seconds and designed to work with any software, the full package features Chromebook™ security and system optimizer. Webroot empowers you with peace of mind without slowing you down.
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    Top comment

    "Recommend to anyone looking for internet security and anti-virus....Webroot has been providing Internet Security from the first day I purchased a computer from Best Buy. "

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    Product Description

    Real-time protection for PC, Mac®, Chromebook™ Android™ and IOS devices. Cloud based Webroot Internet Security Plus with Antivirus proactively shields households from the latest malware, phishing scams and other cyberattacks—all without slowing down your computer. We continuously analyze and classify billions of apps, files, websites and more so you bank, shop and browse online worry-free. Our leading rollback technology automatically returns infected devices to their original state. Installing in seconds and designed to work with any software, the full package features Chromebook™ security and system optimizer. Webroot empowers you with peace of mind without slowing you down.
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    Your price for this item is $74.99
    The previous price was $109.99
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  4. NordVPN - (1-Year Subscription) - Mac OS, Windows, Apple iOS, Android [Digital] - Front_Zoom
    Top comment

    "Grewt product higjly teccomend everyones gets a vpn for their own security and privacy...Greta price worth the privacy, must have for security"

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    Product Description

    NordVPN protects your connection with powerful encryption, which prevents others from intercepting your data and spying on your online activities. It’s the fastest commercially available VPN on the market, offering 5000+ VPN servers in 60 countries and the ultra-fast NordLynx VPN protocol (based on WireGuard®) for seamless security online. NordVPN includes a Threat Protection to neutralize cyber threats before they can do any real damage to the device. It helps identify malware-ridden files, blocks malicious websites, advertising trackers, and malicious ads. This new feature takes protection one step further by protecting users, their data, and devices from cybercriminals. Additionally, it has a Dark Web Monitor to uncover stolen or leaked credentials, split tunneling support, specialized servers for P2P, Tor, or extra privacy, and 24/7 customer support. A virtual private network encrypts your connection, securing your online traffic and keeping your internet activities private. VPNs prevent others from intercepting your data, make it safe to connect to public Wi-Fi networks and mask your IP address (virtual location). This item cannot be returned or refunded, please visit to learn more.
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    Top comment

    "Grewt product higjly teccomend everyones gets a vpn for their own security and privacy...Greta price worth the privacy, must have for security"

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    Product Description

    NordVPN protects your connection with powerful encryption, which prevents others from intercepting your data and spying on your online activities. It’s the fastest commercially available VPN on the market, offering 5000+ VPN servers in 60 countries and the ultra-fast NordLynx VPN protocol (based on WireGuard®) for seamless security online. NordVPN includes a Threat Protection to neutralize cyber threats before they can do any real damage to the device. It helps identify malware-ridden files, blocks malicious websites, advertising trackers, and malicious ads. This new feature takes protection one step further by protecting users, their data, and devices from cybercriminals. Additionally, it has a Dark Web Monitor to uncover stolen or leaked credentials, split tunneling support, specialized servers for P2P, Tor, or extra privacy, and 24/7 customer support. A virtual private network encrypts your connection, securing your online traffic and keeping your internet activities private. VPNs prevent others from intercepting your data, make it safe to connect to public Wi-Fi networks and mask your IP address (virtual location). This item cannot be returned or refunded, please visit to learn more.
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    Your price for this item is $69.99
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  5. Norton - 360 Deluxe (5-Device) (1-Year Subscription with Auto Renewal) - Android, Mac OS, Windows, Apple iOS [Digital] - Front_Zoom
    Top comment

    "Security...Norton always has good internet security products that are user friendly and keep your equipment safe...Norton Security...Norton has been my internet security for 10 years. I never had a computer issue when using Norton."

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    Product Description

    Norton 360 Deluxe - for up to 5 devices with Auto Renewal - provides you powerful layers of protection for your connected devices and online privacy. Your personal devices and information have protection as you bank, shop and post online, both at home and on public Wi-Fi.
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    Top comment

    "Security...Norton always has good internet security products that are user friendly and keep your equipment safe...Norton Security...Norton has been my internet security for 10 years. I never had a computer issue when using Norton."

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    Product Description

    Norton 360 Deluxe - for up to 5 devices with Auto Renewal - provides you powerful layers of protection for your connected devices and online privacy. Your personal devices and information have protection as you bank, shop and post online, both at home and on public Wi-Fi.
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    Your price for this item is $89.99
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  6. Trend Micro - Internet Security + Antivirus (3-Device) (3-Year Subscription with Auto Renewal) - Android, Mac OS, Windows, Apple iOS [Digital] - Front_Zoom
    Top comment

    "Security...I like having the additional security. Added to computer before pickup at purchase. ...Trend Micro Internet Security + Antivirus"

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    Product Description

    Protect your computer and personal information with this Trend Micro Security automatically renewing software. It lets you browse online in safety, keeps your social media accounts secure and blocks dangerous websites from downloading malware. Shield your kids from inappropriate sites and deter theft of your identity with this Trend Micro Security software. This item cannot be returned or refunded, please visit to learn more.
    See all Internet Security Software
    Top comment

    "Security...I like having the additional security. Added to computer before pickup at purchase. ...Trend Micro Internet Security + Antivirus"

    See all customer reviews

    Product Description

    Protect your computer and personal information with this Trend Micro Security automatically renewing software. It lets you browse online in safety, keeps your social media accounts secure and blocks dangerous websites from downloading malware. Shield your kids from inappropriate sites and deter theft of your identity with this Trend Micro Security software. This item cannot be returned or refunded, please visit to learn more.
    See all Internet Security Software
    Your price for this item is $109.99
    See all Internet Security Software
  7. LifeLock - Standard (1 Adult) (1-Year Subscription with Auto Renewal) - Android, Apple iOS, Mac OS, Windows [Digital] - Front_Zoom
    Top comment

    "Norton LifeLock isn't an antivirus. It's not even a software. So what are they selling you might ask. ...Layer of Personal and Financial Security...Protection package which imburses up to your plan for losses 2. Social Security and Identity alerts 3. Dark Web monitoring 4. "

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    Product Description

    LifeLock Standard identity theft protection uses innovative monitoring technology and alert tools to help proactively safeguard your credit and finances. We’ll send you alerts if we find potential identity theft by text, phone, email or mobile app. If identity theft does occur, a U.S.-Based Identity Restoration Specialist, dedicated to you, is there to personally manage your case.
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    Top comment

    "Norton LifeLock isn't an antivirus. It's not even a software. So what are they selling you might ask. ...Layer of Personal and Financial Security...Protection package which imburses up to your plan for losses 2. Social Security and Identity alerts 3. Dark Web monitoring 4. "

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    Product Description

    LifeLock Standard identity theft protection uses innovative monitoring technology and alert tools to help proactively safeguard your credit and finances. We’ll send you alerts if we find potential identity theft by text, phone, email or mobile app. If identity theft does occur, a U.S.-Based Identity Restoration Specialist, dedicated to you, is there to personally manage your case.
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    Your price for this item is $79.99
    The previous price was $89.99
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  8. Norton - 360 Premium (10-Device) (1-Year Subscription with Auto Renewal) - Android, Mac OS, Windows, Apple iOS [Digital] - Front_Zoom
    Top comment

    "good protection and security software that is easy to install...Great a internet security"

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    Product Description

    Norton 360 Premium - for up to 10 devices with Auto Renewal - provides you powerful layers of protection for your connected devices and online privacy. Your personal devices and information have protection as you bank, shop and post online, both at home and on public Wi-Fi.
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    Top comment

    "good protection and security software that is easy to install...Great a internet security"

    See all customer reviews

    Product Description

    Norton 360 Premium - for up to 10 devices with Auto Renewal - provides you powerful layers of protection for your connected devices and online privacy. Your personal devices and information have protection as you bank, shop and post online, both at home and on public Wi-Fi.
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    Your price for this item is $29.99
    The previous price was $99.99
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  9. 360 Standard with Norton Utilities Ultimate (1-Device) (1-Year Subscription with Auto Renewal) - Android, Mac OS, Windows, Apple iOS [Digital] - Front_Zoom
    Top comment

    "You get two apps, Norton 360 & Norton Utilities. 360 gives you device security, Internet security, cloud backup up to 10GB, secure VPN, dark web monitoring, performance and a password manager. ...I began with Norton Utilities and Norton Antivirus for DOS and Windows 3.1 and began using Norton Internet Security when it was introduced years later. "

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    Product Description

    Norton 360 Standard gives you comprehensive malware protection for 1 PC or Mac or Android or iOS device, including 10GB of secure PC cloud backup and Secure VPN for your 1 device. Also included are additional features such as Password Manager and SafeCam that alerts you and blocks unauthorized access to your PC’s webcam, and Dark Web Monitoring, where we monitor and notify you if we find your personal information on the dark web. Norton Utilities Ultimate provides you with tools to help clean and reinvigorate your PC to keep it running like new. Automatically help increase your PC’s processing power, memory, and hard drive when you launch high-demand apps, for a smoother gaming, editing, and streaming experience.
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    Top comment

    "You get two apps, Norton 360 & Norton Utilities. 360 gives you device security, Internet security, cloud backup up to 10GB, secure VPN, dark web monitoring, performance and a password manager. ...I began with Norton Utilities and Norton Antivirus for DOS and Windows 3.1 and began using Norton Internet Security when it was introduced years later. "

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    Product Description

    Norton 360 Standard gives you comprehensive malware protection for 1 PC or Mac or Android or iOS device, including 10GB of secure PC cloud backup and Secure VPN for your 1 device. Also included are additional features such as Password Manager and SafeCam that alerts you and blocks unauthorized access to your PC’s webcam, and Dark Web Monitoring, where we monitor and notify you if we find your personal information on the dark web. Norton Utilities Ultimate provides you with tools to help clean and reinvigorate your PC to keep it running like new. Automatically help increase your PC’s processing power, memory, and hard drive when you launch high-demand apps, for a smoother gaming, editing, and streaming experience.
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    Your price for this item is $24.99
    The previous price was $79.99
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  10. McAfee - AntiVirus Protection (1 Windows PC device), Internet Security Software (1 Year Subscription) - Windows [Digital] - Front_Zoom
    Top comment

    "[This review was collected as part of a promotion.] Im uninstall the program due issues with the security so was sad saw many virus coming in my Mac after install this mcAfee so I back to my old antivirus...Great! Good security, app and installation easy peasy"

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    Product Description

    McAfee AntiVirus is award-winning protection so you can enjoy life online. It delivers a simple, essential security solution for your PC that protects you online, wherever and whenever. McAfee AntiVirus is essential security for your PC– comprehensive, simple solution that protects you online.
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    Top comment

    "[This review was collected as part of a promotion.] Im uninstall the program due issues with the security so was sad saw many virus coming in my Mac after install this mcAfee so I back to my old antivirus...Great! Good security, app and installation easy peasy"

    See all customer reviews

    Product Description

    McAfee AntiVirus is award-winning protection so you can enjoy life online. It delivers a simple, essential security solution for your PC that protects you online, wherever and whenever. McAfee AntiVirus is essential security for your PC– comprehensive, simple solution that protects you online.
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    Your price for this item is $14.99
    The previous price was $49.99
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