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McAfee Internet Security – 3-Years / 1-Device


System Requirements

Operating System Supported

  • Microsoft Windows 10, 8.1, 8, and 7 SP1 (32-bit and 64-bit)
  • Mac OS 10.12 to 10.15
  • Google Android smartphones 4.2+ including 9.0
  • Apple iOS or later version

Email Programs for Anti-Spam

  • POP3Outlook, Thunderbird
  • MAPI (Microsoft Exchange Server)- Outlook
  • WebMail- Any webmail account with IMAP/POP3 access (Anti-Spam checks the email you receive through a browser)

Required for Anti-Spam Toolbar

  • Microsoft Outlook 2010, 2013, 2016, 2019
  • Thunderbird 38.0+

Supported Browsers

  • Internet Explorer 10.0 or later version
  • Firefox
  • Google Chrome
  • Microsoft Edge (Chromium-based)
  • Microsoft Edge (Windows 10 only, Fall Creators Update required)


  • 2GB RAM for Windows and above
  • 500 MB free drive space
  • 1 GHz Processor

Internet Connection Required

  • High-speed connection recommended

Other Requirements

  • Delivery Type: License Code
  • Regions Covered: Global
  • Suitable For: First Buy and Renew
  • Download: This product is available for download right away
  • Subscription: 3 Years
  • Device: 1 Device
SKU: MIS3Y Category: Tag:


The threat of online viruses is on peak these days. This malicious software can steal your identity and data along with degrading your devices’ performance. Many modern and persistent viruses take over your database once they enter your device. It is necessary to install effective AntiVirus software in your device to counteract their effect. McAfee Internet Security is one such versatile and powerful AntiVirus software that detects threatful software that might harm your device. McAfee is a protective software built to work against online viruses. McAfee ensures that your privacy remains safe, your identity remains intact, and your files and data are safe from outsiders. McAfee AntiVirus helps protect the computers connected within that network.

McAfee Internet Security Features

  • Online Threat Protection: The cutting edge technology of McAfee keeps your device away from Trojans, viruses, spyware, root-kits, etc.
  • McAfee ActiveProtection: Keep zero-day threats and botnets away from your device.
  • Anti-Spam Filters: McAfee’s advanced filters do not let dangerous emails and links enter your device.
  • Effective Parental Controls: Monitor your children’s online activities by keeping a tab on user login times and setting total internet usage time.
  • McAfee Vulnerability Scanner: Detects and repairs faults in your device and its applications.
  • McAfee Quick clean: Remove the sensitive files such as tax documents, financial information, etc. by clearing the cache memory.
  • Two-Way Firewall: Prevent hackers and cybercriminals from stealing your information and exploiting your operating system.
  • Network Intrusion Security: My Home network shows all your connected devices and detects if anyone is stealing your internet connection.
  • Browsing Protection: McAfee SiteAdvisor warns you regarding any dangerous sites by indicating with the safety ratings.


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