Kaspersky
Anti-Virus 2017

Essential Protection for Your PC

  • Keeps you safe from viruses, Trojans, spyware and more
  • Lets your PC keep performing – just as it was designed to
  • Simplifies your security – giving you easy, online control
  • Immediate download for instant protection
  • No shipping costs

WHAT OUR CUSTOMERS SAY

  • Very fast and user friendly software. Price vs. Performace is very good, software very reliable.

    23 April 2016, QoriX, Dublin, IRL

  • I have found the product and customer services excellent. Able to be understood and managed easily.

    01 December 2015, Patricia - hoppy, London

  • This product is what good anti-virus software should be. It is simple to install. The default settings work fine but it is easy to start a specific scan such as a single downloaded file, a folder or a specific disk.

    21 December 2015, Peter100000, Norfolk UK

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    Features

    • SECURITY –
      Keeps you safe from viruses, spyware and more

      Think of all the precious things on your PC. Now think of the hundreds of thousands of new malware items that cybercriminals are unleashing every day. You need security that can protect you against the very latest threats.

      Our award-winning, cloud-assisted security helps you to keep everything on your PC safe against today’s threats.

      Read More
    • PERFORMANCE –
      Lets your PC perform – just as it was designed to

      Security shouldn’t slow you down. You need rigorous security that works ‘behind the scenes’… protecting your PC – without damaging performance.

      Our development team has worked hard – combining protection and performance – to ensure your PC doesn’t have to work so hard… so you’re safe to get on with your busy life.

      Read More
    • SIMPLICITY –
      Simplifies your security – giving you easy, online control

      Nobody wants to waste time getting to grips with complex security. If your security software is difficult to set up and run, it could even leave your PC with serious security gaps.

      By giving you a free My Kaspersky account, we make it easy for you to manage your security – from anywhere that you can get online. You can check your PC’s security & license status and adjust key security settings – plus access special offers and download free Kaspersky Lab products. My Kaspersky also gives you easy access to technical support.

      Read More

    Compare Our Products

    Award-winning Kaspersky technology

    • Best antivirus

      "A well thought-out collection of security features, fast, low-impact scanning, efficient user interface" - January 2016

       
    • Antivirus Megastest Winner

      "The best anti-virus we've ever used and compatible with every version of Windows, including Window 10" - February 2016

    • Product of the Year 2015

      “Kaspersky Lab products achieve top results in AV-Comparatives test program for the fifth consecutive year. ” - January 2016

     
     

    System requirements

      • Operating system
        • Microsoft Windows® 10* Home / Pro / Enterprise**
      • Hardware requirements
        • Processor: 1 GHz or higher
        • Memory (RAM): 1 GB (32-bit) or 2 GB (64-bit)
        • 800 MB free space on the hard drive
      • System requirements for all installations
        • Microsoft® Internet Explorer® 8*** or higher
        • Microsoft .NET Framework 4 or higher
        • Internet connection required – for product activation & updates and for access to some features.
        *If you’re using Windows 10, currently the following product functionality might be limited and partially unavailable: System Watcher, System memory scan, Self-Defense. To ensure continued compatibility with Windows 10, please download & install all available patches for your Kaspersky Lab security software. Product is not intended to operate on Windows 10 Mobile editions. For full details on the limitations, please visit http://support.kaspersky.com/12931.
        **Some product features may not work on 64-bit operating systems.
        ***If you’re using Microsoft Internet Explorer 8, we cannot guarantee that the My Kaspersky portal and security management functions will operate correctly.

      Windows Based Tablets

      • Operating system
        • Microsoft Windows® 10* Home / Pro / Enterprise**
      • General requirements
        • System with an Intel® processor
        • Minimum screen resolution: 1024x600.
      • System requirements for all installations
        • Microsoft Windows 8 & 8.1 / Pro (64-bit**)
        • Internet connection required – for product activation & updates and for access to some features.
        *If you’re using Windows 10, currently the following product functionality might be limited and partially unavailable: System Watcher, System memory scan, Self-Defense. To ensure continued compatibility with Windows 10, please download & install all available patches for your Kaspersky Lab security software. Product is not intended to operate on Windows 10 Mobile editions. For full details on the limitations, please visit http://support.kaspersky.com/1293
        **Some product features may not work on 64-bit operating systems.
      • Operating system
        • Microsoft Windows 8.1 / Pro / Enterprise / 8.1 update**
      • General requirements
        • Processor: 1 GHz or higher
        • Memory (RAM): 1 GB (32-bit) or 2 GB (64-bit)
        • 800 MB free space on the hard drive
      • System requirements for all installations
        • Microsoft® Internet Explorer® 8*** or higher
        • Microsoft .NET Framework 4 or higher
        • Internet connection required – for product activation & updates and for access to some features.
        **Some product features may not work on 64-bit operating systems.
        ***If you’re using Microsoft Internet Explorer 8, we cannot guarantee that the My Kaspersky portal and security management functions will operate correctly.
      • Operating system
        • Microsoft Windows 7 Starter / Home Basic / Home Premium / Professional / Ultimate – SP1 or higher**
      • Hardware requirements
        • Processor: 1 GHz or higher
        • Memory (RAM): 1 GB (32-bit) or 2 GB (64-bit)
        • 800 MB free space on the hard drive
      • System requirements for all installations
        • Microsoft® Internet Explorer® 8*** or higher
        • Internet connection required – for product activation & updates and for access to some features.
        • Microsoft .NET Framework 4 or higher
        **Some product features may not work on 64-bit operating systems.
        ***If you’re using Microsoft Internet Explorer 8, we cannot guarantee that the My Kaspersky portal and security management functions will operate correctly.
      • Operating system
        • Microsoft Windows Vista® Home Basic / Home Premium / Business / Enterprise / Ultimate – SP1 or higher**
      • Hardware requirements
        • Processor: 1 GHz or higher
        • Memory (RAM): 1 GB (32-bit) or 2 GB (64-bit)
        • 800 MB free space on the hard drive
      • System requirements for all installations
        • Microsoft® Internet Explorer® 8*** or higher
        • Microsoft .NET Framework 4 or higher
        • Internet connection required – for product activation & updates and for access to some features.
        **Some product features may not work on 64-bit operating systems.
        ***If you’re using Microsoft Internet Explorer 8, we cannot guarantee that the My Kaspersky portal and security management functions will operate correctly.
      • Operating system
        • Microsoft Windows XP Home / Professional (32-bit) SP3 or higher / Professional (64-bit3) SP2 or higher****
      • Hardware requirements
        • Processor: 1 GHz or higher
        • Memory (RAM): 1 GB (32-bit) or 2 GB (64-bit)
        • 800 MB free space on the hard drive
      • System requirements for all installations
        • Microsoft .NET Framework 4 or higher
        • Internet connection required – for product activation & updates and for access to some features
        • Microsoft® Internet Explorer® 8*** or higher
        ***If you’re using Microsoft Internet Explorer 8, we cannot guarantee that the My Kaspersky portal and security management functions will operate correctly.
        ****If you’re using Microsoft Windows XP, product is not intended to operate on FAT32 file system.

    For even more comprehensive protection

    • Secure your PCs, data and identity

      • Security for Online Banking & Shopping
      • Privacy & Identity protection
      • Protection for your children
      Learn more
      Rated 4.7 out of 5 by 152 reviewers.
      Rated 5 out of 5 by excellent protection overall, very good product, strong protection for a fair price. nice interface. could be faster, and some settings could be clearer. 05 February 2016
      Rated 5 out of 5 by Very impressed Being a user of competitors Anti-Virus for 11 years I was a little nervous on making the change to KAV, but know after one month’s use I am sure glad I made the change. I find Kaspersky Anti-Virus very very light on system resources, easy to install, and works great out of the box, just one thing, once it is installed and updated run a full scan and reboot, and your set, I find the longer Kaspersky is on your system the better it becomes. 04 February 2016
      Rated 5 out of 5 by What good anti-virus software should be This product is what good anti-virus software should be. It is simple to install. The default settings work fine but it is easy to start a specific scan such as a single downloaded file, a folder or a specific disk. Reassuringly it will check the contents of a zipped file before you unzip it. When the software is doing a scan the computer slows down a bit. Every so often a pop-up appears telling me that a threat has appeared on my computer and asks me what to do about it but for the most part you are not aware that it is there. I used to use AVG free so I had to have a good reason to start paying. Magazine tests showed that AVG was no longer best at picking up malware. Kaspersky came out top with 100% on most tests. The price is not high so I decided to switch and have never regretted it. It is very easy to renew the licence on-line. 31 December 2015
      Rated 5 out of 5 by Easy to use and trouble free Downloaded as I was looking for a reputable company which is able to protect its own website and Kaspersky suited. It was one of those highly recommended by Dennis Technology Labs so it was one I had to get. Not to sure about the virus detection as I haven't come across any yet but I'm sure its well suited for the job. Runs in the background okay with no visible problems. Can interfere with other downloads when its downloading but its not really a problem although something to keep in mind when downloading from other sites. 09 December 2015
      Rated 5 out of 5 by Excellent protection of my PC I have found the product and customer services excellent. Able to be understood and managed easily. Patricia 01 December 2015
      Rated 5 out of 5 by very good antivirus I've used Kaspersky in the past and have always found them to be reliable and very easy to use. I would without doubt recommend using them to protect your computer. This version (2016) has been running in the background on a windows 10 system and it's been trouble free, which is all you really want from a programme. 03 November 2015
      Rated 5 out of 5 by Very good product, compete protection for pc, easy to understand 30 October 2015
      Rated 5 out of 5 by great piece of kit Hi, I've just started my 2nd year membership of this product and for the last year I have had not a single piece of adware or any other kind of virus on my computer. I previously had a Norton security program on my old computer but I always found it to be unclear and seemed to ignore my computer all together and just sit there while malware ruined my gaming saves and work files. Kaspersky is the best I've ever experienced and I have used Norton and previously to that MacAfee which bombarded me with notifications and popups about itself. I would defiantly recommend this software as it does what is says on the box, is straight forward to use and really protects without the hassle. Thanks Kaspersky, for a great product at a reasonable price! 27 August 2015
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