November 2, 2020

Kaspersky Internet Security 2021 21.2.16.590


Kaspersky Internet Security Icon

Kaspersky Internet Security 2021 (KIS) is an award-winning security suite that’s customized to your everyday devices. It provides a complete PC protection with anti-virus, anti-spyware, anti-phishing, anti-spam and anti-hacker technologies. It will also provide you with parental controls and a virtual keyboard making it perfectly suited to a home or small office.

KIS provides comprehensive protection against various types of information security threats, ransomware, network and phishing attacks, and spam. Various functions and protection components are available as part of KIS to deliver comprehensive protection. Plus, Kaspersky Internet Security is optimized for maximum performance, so you'll never be slowed down as you use the Internet to its full potential.

Kaspersky Internet Security Main Interface Screenshot

Kaspersky’s has an advanced real-time technology that gives you an easy and reliable experience, that perform as fast as the web can take you. Whatever device you’re using, you’ll get immediate scanning of all applications and files that you open, save or download from the web.

Kaspersky Internet Security Quick Scan Screenshot

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Key Features:

  • Protects from all threats
  • Fast performance
  • Real-time protection
  • Two-Way firewall
  • Application control
  • Browsing protection
  • Webcam and audio protection
  • Parental Controls
  • Gamer mode
  • Anti-Blocker
  • Anti-Spam
  • Anti-Phishing
  • Safe money


Download Kaspersky Internet Security 2021 Trial


Download for Windows (Online Installer)

Download for Mac OS X

Download Kaspersky Internet Security 2020 Trial


Download for Windows (Online Installer)

Download for Mac OS X (10.12-10.13)

Download Kaspersky Internet Security 2019 Trial


Download for Windows (Online Installer)

Download Kaspersky Internet Security 2018 Trial


Download for Windows (Offline Installer)

You can find offline installers for old versions here: Products.S.Kaspersky-Labs.Com. For newest versions you should contact K-Lab Tech Support and request it. simply visit: My.Kaspersky.Com or Kaspersky Support.

How to remove Kaspersky products completely? use Kaspersky Product Removal Tool - a special tool to completely uninstall Kaspersky Security products from your PC. Please do not use the "kavremover"/Kaspersky product uninstallation tool unless recommended to do so by Kaspersky technical support engineers.

Last Update: November 02, 2020

Current Version: 21.2.16.590 (2021) / 20.0.14.1085 (2020) / 19.0.0.1088a (2019) / 18.0.0.405 (2018)

License: Shareware

Languages: Multiple Languages

Supported Operating Systems:
Windows XP / Vista / 7 / 8 / 8.1 / 10 (32-Bit, 64-Bit)
Mac OS X 10.14 or later

Developer: Kaspersky Lab

Homepage: Kaspersky.com

Kaspersky Internet Security at Google Play