Award Winning Security
The innovative security helps protect you from viruses, ransomware, spyware, phishing, dangerous websites, spam, banner adverts* and more.
For PC, Mac & Mobile
Whether you’re on your laptop, desktop or Android mobile, we help you stay safe. And, if your Android tablet or phone is lost or stolen we help you lock it, wipe it & find it.
Privacy Protection
Whenever you go online, we help protect your personal data, communications & identity – plus we prevent trackers watching what you do online** and we stop your webcam being used to spy on you.
Secured connection
Now you can access more websites and content – including sites that are outside your region. And, when you connect to the Internet – even if you’re on public Wi-Fi – if your connection is unsafe, our technologies automatically guard against threats.
Please note you’re able to protect 200MB of traffic per day, per device – or 300MB per day, per device if you register the service to your My Kaspersky account. The service automatically connects you to a server that’s fast and close to the territory you’re in. Unlimited traffic and the option to select the territory of the server you connect to is available for an additional charge.
Safe Shopping
Everybody wants to shop & bank online – without cybercriminals stealing their money. So, whenever you visit a bank’s or retailer’s website, we automatically add extra layers of security.
Security for Kids
Award-winning Parental Control features make it easy to protect your kids when they go online. You can manage their app downloads, block the disclosure of personal information and prevent access to games & inappropriate web content
Protection that Performs
You want your devices to perform as they’re designed to – and so do we. That’s why our security works ‘behind the scenes’, without any fuss.
Easy-to-use-Security
Your security shouldn’t get in your way… so we’ve developed premium protection that’s simple to set up and easy to run – on all your devices.
Award Winning Security
Our innovative security helps protect you from viruses, ransomware, spyware, phishing, dangerous websites, spam, banner adverts* and more.
Whether you’re on your laptop, desktop or Android mobile, we help you stay safe. And, if your Android tablet or phone is lost or stolen we help you lock it, wipe it & find it.
Privacy Protection
Whenever you go online, we help protect your personal data, communications & identity – plus we prevent trackers watching what you do online** and we stop your webcam being used to spy on you.
Secured connection
Now you can access more websites and content – including sites that are outside your region. And, when you connect to the Internet – even if you’re on public Wi-Fi – if your connection is unsafe, our technologies automatically guard against threats
Please note you’re able to protect 200MB of traffic per day, per device – or 300MB per day, per device if you register the service to your My Kaspersky account. The service automatically connects you to a server that’s fast and close to the territory you’re in. Unlimited traffic and the option to select the territory of the server you connect to is available for an additional charge.
Operating system requirements
1 GHz processor or faster.
1 GB of free RAM for 32-bit systems and 2 GB of free RAM for 64-bit systems.
These requirements concern the following operating systems:
Microsoft Windows 7 Starter (Service Pack 0 or later)
Microsoft Windows 7 Home Basic (Service Pack 0 or later)
Microsoft Windows 7 Home Premium (Service Pack 0 or later)
Microsoft Windows 7 Professional (Service Pack 0 or later)
Microsoft Windows 7 Ultimate (Service Pack 0 or later)
Microsoft Windows 8 (Service Pack 0 or later)
Microsoft Windows 8 Pro (Service Pack 0 or later)
Microsoft Windows 8 Enterprise (Service Pack 0 or later)
Microsoft Windows 8.1 (Service Pack 0 and Windows 8.1 Update)
Microsoft Windows 8.1 Pro (Service Pack 0 and Windows 8.1 Update)
Microsoft Windows 8.1 Enterprise (Service Pack 0 and Windows 8.1 Update)
Microsoft Windows 10 Home (versions 1507, 1511, 1607, 1703, 1709, 1803, 1809, 1903, 1909, 2004)
Microsoft Windows 10 Enterprise (versions 1507, 1511, 1607, 1703, 1709, 1803, 1809, 1903, 1909, 2004)
Microsoft Windows 10 Pro (versions 1507, 1511, 1607, 1703, 1709, 1803, 1809, 1903, 1909, 2004)
For more details about using Kaspersky Internet Security on Windows 10, see this article.
Supported browsers
Browsers that support the Kaspersky Protection extension:
Microsoft Edge based on Chromium version 77.0.235.25 and later*
Microsoft Internet Explorer 8.0, 9.0, 10.0, 11.0 and later*
Internet Explorer versions 8.0–11.0 in the new Windows interface style are not supported. Automatic installation of the extension in the browser is not supported on Windows 10.
Mozilla™ Firefox™ 52.x–65.x and later*
Mozilla™ Firefox™ ESR 52.x–60.x and later*
Google Chrome™ 48.x–72.x and later*
Browsers that support On-Screen Keyboard and Secure Keyboard Input:
Microsoft Edge based on Chromium version 77.0.235.25 and later*
Microsoft Internet Explorer 8.0, 9.0, 10.0, 11.0 and later*
Internet Explorer versions 8.0–11.0 in the new Windows interface style are not supported.
Mozilla™ Firefox™ 52.x–65.x and later*
Mozilla Firefox ESR 52.x–60.5 and later*
Google Chrome™ 48.x–68.x and later*
Browsers that support Protected Browser mode:
Microsoft Edge based on Chromium version 77.0.235.25 and later*
Microsoft Internet Explorer 8.0, 9.0, 10.0, 11.0 and later*
Internet Explorer versions 8.0–11.0 in the new Windows interface style are not supported.
Mozilla™ Firefox™ 52.x–65.x and later*
Mozilla Firefox ESR 52.x–60.x and later*
Google Chrome™ 48.x–72.x and later*
Yandex Browser 18.3.1–19.0.3 and later* (with limitations)
*Support of newer versions of these browsers is possible, but not guaranteed in full.
Kaspersky Internet Security supports Google Chrome and Mozilla Firefox on both 32-bit and 64-bit operating systems. Internet Explorer 11.0 is not supported in Compatibility Mode on Microsoft Windows 10 RS5 and later.
Supported versions of Microsoft Office Outlook
The Mail Anti-Virus and Anti-Spam components are compatible with:
Microsoft Office Outlook 2003
Microsoft Office Outlook 2007
Microsoft Office Outlook 2010
Microsoft Office Outlook 2013
Microsoft Office Outlook 2016
Windows Live for Windows 7 and Windows Mail for Windows 10 built-in mail clients are not supported.
Requirements for tablets
Microsoft Windows 8, Microsoft Windows 8.1 or Microsoft Windows 10
Intel Celeron processor 1.66 GHz or faster
1000 MB of free RAM
Requirements for netbooks
Intel Atom processor at 1600 MHz or faster
1024 MB of free RAM
10.1-inch display with a 1024x600 screen resolution
Intel GMA 950 or later graphics processor
