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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

  • NameInternet Security Plus 3 Devices 1 Year
  • TypeInternet Security
  • Operating Systems SupportedWindows & Mac OS & Android & iOS
  • System RequirementsPC & Mac Operating Systems: Microsoft Windows XP 32- and 64-
  • FeatureSecure Browsing and Real-time Anti-Phishing Proactively chec

Type Internet Security

Option 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.

Highlights

  • 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

Specifications

BrandWebroot
Model8112740
NameInternet Security Plus 3 Devices 1 Year
TypeInternet Security
Operating Systems SupportedWindows & Mac OS & Android & iOS
System RequirementsPC & Mac
Operating Systems:
Microsoft Windows XP 32- and 64-bit SP2, SP3
Windows Vista 32-bit (all Editions), Windows Vista SP1, SP2 32- and 64-bit (all Editions)
Windows 7 32- and 64-bit (all Editions), Windows 7 SP1 32- and 64-bit (all Editions)
Windows 8 32- and 64-bit
Windows 8.1 32- and 64-bit
Windows 10 32- and 64-bit
Mac OS X v.10.7.3 "Lion"
Mac OS X v. 10.8 "Mountain Lion"
Mac OS X v. 10.9 "Mavericks"
Mac OS X v.10.10 "Yosemite"
Mac OS X v.10.11.1 "El Capitan"
Minimum System Requirements:
Intel Pentium / Celeron family, or AMD K6 / Athlon / Duron family, or other compatible p
FeatureSecure Browsing and Real-time Anti-Phishing
Proactively checks URLs and websites for malicious content while blocking fake sites that trick you into entering personal information.
Identity Theft Protection
Works silently in the background to protect your usernames, account numbers, and other personal information.
Password and Login Protection
Stores encrypted passwords, usernames, and credit card numbers for safe account access from any device. You remember just one master password for secure access to all your sites.
Multi-Device Coverage
Provides always-on protection for PC, Mac, A
Shipping weight0.18 kg
Package size191 × 133 × 32 mm

Other versions of this model

1 more in the same range

Same family, different memory, cooler or clock — compare before you commit.

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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