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Retail box for Webroot Internet Security Plus 3 Devices 1 Year

Webroot Software, Inc.

Webroot Software, Inc. 8112740 Internet Security Plus 3 Devices 1 Year

SKU CH-HYYB-XBD9S MPN 8112740

Cloud-based internet security protects three Windows, Mac, Android or iOS devices for one year with real-time anti-phishing and identity-theft features

  • Product nameInternet Security Plus 3 Devices 1 Year
  • Supported operating systemsWindows & Mac OS & Android & iOS
  • Setup requirementsPC & Mac Operating Systems: Microsoft Windows XP 32- and 64-
  • Product typeInternet Security
  • HighlightsSecure Browsing and Real-time Anti-Phishing Proactively chec

Type Internet Security

Model Internet Security Plus

  • Protects three devices across Windows, Mac, Android and iOS for one year
  • Blocks malicious websites and phishing attempts with real-time URL checks
  • Safeguards personal data against identity theft while you browse and shop
  • Secures passwords and logins with encrypted management across all covered devices
  • Runs on legacy and current systems with minimal 128 MB RAM requirement

Multi-Device Internet Security

Webroot Internet Security Plus 8112740 protects up to three devices for one year across Windows, Mac OS, Android and iOS. It combines secure browsing, real-time anti-phishing, identity theft protection and password management in a single licence. The cloud-based engine installs quickly and runs silently in the background.

Upgrade From Basic Antivirus

This suite replaces standalone antivirus tools that lack phishing shields, identity monitoring or cross-platform password sync. The jump is worth it when you bank, shop or work across a PC, a Mac and a phone and want one subscription covering all of them. It also adds protection for older Windows versions back to XP SP2.

Sustained Background Operation

The lightweight agent uses minimal RAM and CPU while continuously checking URLs and blocking malicious sites during long browsing sessions. Cloud intelligence updates automatically without large signature downloads, so protection stays current during extended use. Scheduled scans complete without noticeable system slowdown.

How it compares

Measured against everything we stock in Antivirus & Cybersecurity Software, at today’s prices. Recalculated every night.

Price $45.99
Cheaper than about 62% of the 143 comparable items (median $55.99).

Specifications

Product
Brand nameWebroot
Model name8112740
Product nameInternet Security Plus 3 Devices 1 Year
Product typeInternet Security
Size & build
Shipping weight0.18 kg
Package size191 × 133 × 32 mm
Compatibility
Supported operating systemsWindows & Mac OS & Android & iOS

Other versions of this model

1 more in the same range

Questions about this item

Does the 128 MB RAM minimum cover both Windows and Mac installations?

Yes, the 128 MB minimum applies to PC and Mac platforms equally, so a single figure covers every supported OS in the list.

What step do people miss when activating the licence on the third device?

They often forget to sign into the same Webroot account on the new device before entering the key, which prevents the 3-device pool from recognising the seat.

When does the subscription need renewal to keep real-time anti-phishing active?

The licence expires after 1 year; once it lapses, secure browsing and real-time anti-phishing stop updating until you renew.

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