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Internet Security
KasperskyInternet Security

Your online activity & privacy covered

Protect your browsing, shopping, chats & data across your PC, Mac & Android devices. Get award-winning antivirus plus a range of tools built to guard your private life and identity. It also includes:

  • Free VPN with up to 300 MB of traffic per day
  • Safe Money to protect online payments & transactions
  • Webcam Protection to stop unauthorized access to your webcam
Compatible with:
  • Windows®
  • macOS®
  • Android™
Young couple using their tablets at home
Internet Security
Internet Security
KasperskyInternet Security

Awards & Performance

Best Protection 2021
Best Performance 2021
Top-Rated Anti-malware Protection
Top-Rated Product 2021
Top-Rated Anti-malware Protection

Full-scale protection from cyberthreats

Our three-layer defense engine works tirelessly to guard your devices and data. It blocks common threats like viruses and malware plus complex ones like spy apps, cryptolockers & XSS attacks.
  • Proactive detection

    Searches out device vulnerabilities & threats

  • Real-time protection

    Blocks cyberthreats before they take hold

  • Instant neutralization

    Isolates & removes immediate dangers

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Anti-Hacking

Anti-ransomware & network security controls stop hackers infiltrating your home network & stealing your data.

Anti-Virus

Real-time antivirus guards you from common threats like worms & trojans. Plus sophisticated ones like botnets & rogues.

Anti-Malware

Advanced anti-malware blocks dangers including keyloggers, adware, spear phishing, rootkits & man-in-the-middle attacks.

Ultra-reliable privacy protection

Secured
network
Young woman using phone connected to a secure network

Get online privacy & freedom with VPN

  • Encrypt your data on risky public Wi-Fi
  • Hide your IP address, even from your ISP
  • Ensure your online actions aren’t logged
  • Connect to ultra-fast private servers
Safe
money
Man purchasing online using his credit card

Protect your money, identity & privacy

  • Make payments via an encrypted browser
  • Stop identity thieves with Anti-Phishing
  • Prevent keyloggers from recording your keystrokes
  • Lock your Android apps with extra security

What’s inside Kaspersky Internet Security?

Anti-Virus Defense
Multi-level protection built to identify, isolate & remove all types of malware.
Anti-Hacking
Prevent hackers breaking into your devices & exploiting your data for their gain.
High-Tech Protection
High-tech scanning detects complex threats like hard-to-detect fileless attacks.
Privacy Tools
Scramble your browsing history & online data while blocking webcam spies & stalker apps.
Home Protection
Features designed to protect you when you use your home Wi-Fi network & peripherals.
Additional Features
Tools to enhance your security, device performance & digital experiences.

One license covers all your devices

Select from our 1, 2, 3, 4, 5, or 10 device license options to get the all-round protection you need

Because our security is light, it’s simple to install on your old devices, as well as on your new ones.

Frequently Asked Questions

Choose the protection that's right for you

Explore the security features in each of our products below

Essential Suite
Real-Time Antivirus
Anti-Phishing
Performance Optimization
Payment Protection
Smart & fast VPN
Ad Blocker
Private Browsing
WebCam Protection
Adult Content Blocker
Screen-Time Management
GPS Child-Locator
File protection
Password Manager
Advanced Suite
  • Windows®
  • macOS®
  • Android™
Real-Time Antivirus
Anti-Phishing
Performance Optimization
Payment Protection
Smart & fast VPN
Ad Blocker
Private Browsing
WebCam Protection
Adult Content Blocker
Screen-Time Management
GPS Child-Locator
File protection
Password Manager
Premium Suite
  • Windows®
  • macOS®
  • Android™
  • iOS®
Real-Time Antivirus
Anti-Phishing
Performance Optimization
Payment Protection
Smart & fast VPN
Ad Blocker
Private Browsing
WebCam Protection
Adult Content Blocker
Screen-Time Management
GPS Child-Locator
File protection
Password Manager

System Requirements

Operating System
  • Windows®-based: Windows 11 / 10 / 8.1 / 8 / 7 SP1+
  • Mac®: macOS® 10.12 – 12
  • Mobile: Android™ 5 – 12, iOS® 12 – 15
Technical Requirements
  • Internet connection
  • 2,7 GB free space, 1 GHz Processor, 2 GB Memory
Languages
  • English
  • Indonesian
  • Lithuanian
  • Latvian
  • Estonian
  • Spanish (Latin America)
  • Portuguese (Brazil)
  • Russian