Portable Antivirus Software
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Norton - 360 Deluxe – Antivirus for 5 Devices with AI Scam Protection, VPN, Dark Web Monitoring & Cloud Backup - Windows
SKU: J78X33QV8YSee all Antivirus & Security SoftwareProduct Description
An antivirus suite for five Windows devices with AI scam protection, VPN, and dark web monitoring.Your price for this item is $34.99 -
Webroot - Antivirus Protection and Internet Security (6 Devices) (1-Year Subscription) - Android, Apple iOS, Mac OS, Windows [Digital]
SKU: JCQ69L2HH2I love this anti-virus protection. It's the best I've ever had....best buy rocks...the best security antivirus, great price easy to use, 6 devices, 1 year the best. for android windows
See all Antivirus & Security SoftwareProduct Description
A cloud-based antivirus solution offering real-time protection and parental controls for up to six devices.Your price for this item is $29.99Save $10The previous price was $39.99 -
Webroot - Antivirus Protection and Internet Security (6 Devices) (2-Year Subscription) - Android, Apple iOS, Mac OS, Windows [Digital]
SKU: JCQ6R5YH3XI love this product works great alway get my product from best buy...I love webroot it's one of the best software virus protections.
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A cloud-based antivirus solution providing real-time protection and rollback recovery for six devices across major platforms.Your price for this item is $49.99 -
Bitdefender - Antivirus Plus 3 Device 1 Year - Windows, Apple iOS, Mac OS, Android, Linux [Digital]
SKU: J3LXGJL769See all Antivirus & Security SoftwareProduct Description
A multiplatform digital security solution offering antivirus protection and parental controls for Windows, Mac, iOS, Android, and Linux.Your price for this item is $34.99Save $35The previous price was $69.99 -
Trend Micro - Ultimate Protection Antivirus + Scam + Identity Protection (20-Device) (1-Year Subscription) - Android, Apple iOS, Chrome, Mac OS, Windows [Digital]
SKU: JXZ2XQRHZTI love the protection provided for my multiple electronics....Best buy always have a version available at a very good price....Best product!...I love that it keeps all my devices protected.
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An all-in-one digital security solution offering device, scam, and identity protection across major operating systems.Your price for this item is $20.99Save $94The previous price was $114.99 -
Bitdefender - Antivirus Plus 1 Device 1 year - Windows, Apple iOS, Mac OS, Android, Linux [Digital]
SKU: J3LXGJL763Great service, and this product works great. Thank you Best Buy....Best anti virus ever
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A digital antivirus solution offering multiplatform protection and parental controls for Windows, Mac, iOS, Android, and Linux.Your price for this item is $24.99Save $25The previous price was $49.99 -
Norton - AntiVirus Plus (1 Device) Antivirus Software + Scam Protection + Smart Firewall + PC Cloud Backup (1 Year Subscription) - Android, Apple iOS, Mac OS, Windows [Digital]
SKU: J78X33QVVTGreat program. Best around.. Better than McAfee....Excellent and great product.Very much satisfied for its security features....Great offer from Best Buy!
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A comprehensive digital security solution offering antivirus, scam protection, smart firewall, and cloud backup for one device.Your price for this item is $14.99Save $35The previous price was $49.99 -
Bitdefender - Antivirus Plus (3-Device) (2-Year Subscription) - Windows
SKU: J3LXGJGFWPBest On The Market...Love using CD instead of downloads! PLEASE don't do away with CD's!
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A comprehensive cybersecurity solution for Windows PCs with VPN, Safepay, and parental controls for three devices.Your price for this item is $44.99Save $35The previous price was $79.99 -
McAfee - AntiVirus (1-Device) Antivirus & Internet Security Software (1-Year Subscription with Auto-Renewal) - Windows [Digital]
SKU: JXKFJ26PCJGreat Service...Best Buy has always been great, with online and especially in person!!!...Best antivirus for the price and you get the code sent to your email to install. It’s great!
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A digital subscription providing real-time antivirus, firewall, and web protection for one Windows device.Your price for this item is $23.99Save $29The previous price was $52.99 -
Trend Micro - Device Security Antivirus Security + Password Protection + Dark Web Monitoring (5-Device) (1-Year Subscription) - Android, Apple iOS, Chrome, Mac OS, Windows [Digital]
SKU: JXZ2XQRQQ8Best protection...Love that i only have one charge for 5 devices....Love the report every month to let me know if there’s a problem....Works great...I think this is by far the best antivirus I had. So...
See all Antivirus & Security SoftwareProduct Description
A digital security suite offering antivirus, password protection, and dark web monitoring for multiple operating systems.Your price for this item is $59.99
![Webroot - Antivirus Protection and Internet Security (6 Devices) (1-Year Subscription) - Android, Apple iOS, Mac OS, Windows [Digital]](https://pisces.bbystatic.com/image2/BestBuy_US/images/products/d6cbf64d-30cb-4116-9667-3984dab66989.jpg)
![Webroot - Antivirus Protection and Internet Security (6 Devices) (2-Year Subscription) - Android, Apple iOS, Mac OS, Windows [Digital]](https://pisces.bbystatic.com/image2/BestBuy_US/images/products/9ac065fa-6cb5-43a9-8aab-4ef5b37dfc8c.jpg)
![Bitdefender - Antivirus Plus 3 Device 1 Year - Windows, Apple iOS, Mac OS, Android, Linux [Digital]](https://pisces.bbystatic.com/image2/BestBuy_US/images/products/23102bd8-8762-4c4e-9905-b81e012aad9a.jpg)
![Trend Micro - Ultimate Protection Antivirus + Scam + Identity Protection (20-Device) (1-Year Subscription) - Android, Apple iOS, Chrome, Mac OS, Windows [Digital]](https://pisces.bbystatic.com/image2/BestBuy_US/images/products/ef004a6b-46b7-45ba-b901-7b14a06410d1.jpg)
![Bitdefender - Antivirus Plus 1 Device 1 year - Windows, Apple iOS, Mac OS, Android, Linux [Digital]](https://pisces.bbystatic.com/image2/BestBuy_US/images/products/c993f37b-256c-4577-8898-a072752b83ac.jpg)
![Norton - AntiVirus Plus (1 Device) Antivirus Software + Scam Protection + Smart Firewall + PC Cloud Backup (1 Year Subscription) - Android, Apple iOS, Mac OS, Windows [Digital]](https://pisces.bbystatic.com/image2/BestBuy_US/images/products/6ea4857b-3c51-4d0a-88f0-aacb3b4787d0.jpg)
![McAfee - AntiVirus (1-Device) Antivirus & Internet Security Software (1-Year Subscription with Auto-Renewal) - Windows [Digital]](https://pisces.bbystatic.com/image2/BestBuy_US/images/products/882ed5f6-4ddb-4734-9d06-e737cc05e1b4.jpg)
![Trend Micro - Device Security Antivirus Security + Password Protection + Dark Web Monitoring (5-Device) (1-Year Subscription) - Android, Apple iOS, Chrome, Mac OS, Windows [Digital]](https://pisces.bbystatic.com/image2/BestBuy_US/images/products/8c8d2725-0e5a-4bb4-b220-60f507a5d258.jpg)
Best Sellers
![Norton - 360 (3 Device) with LifeLock Identity Advisor (1 Adult) Internet Security + Scam Protection + VPN (6 Month Subscription) - Android, Apple iOS, Mac OS, Windows [Digital]](https://pisces.bbystatic.com/image2/BestBuy_US/images/products/7e607a1d-87d5-4020-a0cc-1d9afd815387.jpg;maxHeight=144;maxWidth=200?format=webp)
![Webroot - Internet Security with Antivirus Protection (3 Devices) (1-Year Subscription – Auto Renewal) - Android, Apple iOS, Chrome, Mac OS, Windows [Digital]](https://pisces.bbystatic.com/image2/BestBuy_US/images/products/a6b7908a-ac21-4bfa-a411-42023ba1cee3.jpg;maxHeight=144;maxWidth=200?format=webp)
![McAfee - Total Protection (1-Device) Antivirus Software with Scam Protection (1-Year Subscription with Auto-Renewal) - Windows, Mac OS, Chrome, Apple iOS, Android [Digital]](https://pisces.bbystatic.com/image2/BestBuy_US/images/products/965e9975-77af-47b7-9fe0-64743239d6e1.jpg;maxHeight=144;maxWidth=200?format=webp)
![McAfee - Total Protection (5-Device) Antivirus Software with Scam Protection (2-Year Subscription with Auto-Renewal) - Windows, Mac OS, Chrome, Apple iOS, Android [Digital]](https://pisces.bbystatic.com/image2/BestBuy_US/images/products/5c7b2373-3af9-4241-93d7-802097c063aa.jpg;maxHeight=144;maxWidth=200?format=webp)
![McAfee - Total Protection (3-Device) Antivirus Software with Scam Protection (1-Year Subscription with Auto-Renewal) - Windows, Mac OS, Chrome, Apple iOS, Android [Digital]](https://pisces.bbystatic.com/image2/BestBuy_US/images/products/603b7b0e-3529-4275-a3b3-8cb18bab7a38.jpg;maxHeight=144;maxWidth=200?format=webp)
![McAfee - Total Protection (5-Device) Antivirus Software with Scam Protection (1-Year Subscription with Auto-Renewal) - Windows, Mac OS, Chrome, Apple iOS, Android [Digital]](https://pisces.bbystatic.com/image2/BestBuy_US/images/products/78569e4e-5432-4e7d-94a9-46d65086fe16.jpg;maxHeight=144;maxWidth=200?format=webp)
![Webroot - Internet Security with Antivirus & Allstate Identity Protection (3 Devices/1 Identity) (3-Month Subscription) - Android, Apple iOS, Chrome, Mac OS, Windows [Digital]](https://pisces.bbystatic.com/image2/BestBuy_US/images/products/a03952de-acda-4bf2-a1b8-786ae396a8dd.jpg;maxHeight=144;maxWidth=200?format=webp)
Related Pages
FAQ
When choosing portable antivirus software, consider features such as malware detection, real-time scanning, automatic updates, compatibility with multiple operating systems, and ease of use from a USB drive or external device.
Yes, portable antivirus software is designed to be used on different computers without installation. You can run scans and remove threats by launching the software directly from your portable device.
Many portable antivirus solutions offer cross-platform compatibility, but it’s important to check the product specifications to ensure support for your operating system.
Most portable antivirus programs allow you to download the latest virus definitions to your portable drive before use. Some may also offer online updates when connected to the internet.
Generally, portable antivirus software can be used as a supplementary tool alongside your installed antivirus. However, it’s recommended to avoid running simultaneous scans to prevent system conflicts.