Kaspersky Internet Security
As an IT specialist for many years I have done battle with just about every type of malicious infection out there and in the course of doing so I have had the chance to use and test many different security applications and none have impressed me as much as Kaspersky Internet Security.
Kaspersky Internet Security truly is the complete package when it comes to security it offers great proactive protection from today’s emerging threats with it’s on access anti-virus scanner with heuristics and behavior blocker combined with one of the best firewalls with HIPS available today plus it’s on demand scanner offers top notch detection and removal ability’s when disinfecting an already infected computer system I really can’t say enough good things about Kaspersky I 100% recommend it.
I only endorse products I truly believe in and use myself and I feel so strongly about Kaspersky Internet Security that I have become an official Kaspersky affiliate so I can help to promote Kaspersky's amazing products.

The Kaspersky Lab money-back guarantee is valid for:
Kaspersky Internet Security and Kaspersky Anti-Virus
up to 14 days after purchase from the Kaspersky eStore
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Check out Kaspersky's recent awards and certifictes as well as comparative tests of Kaspersky in action.
Kaspersky Internet Security 2011 Key Features
Kaspersky Internet Security 2011 stops your PC or Netbook being slowed down by cybercriminals and delivers unsurpassed on-line safety whilst protecting your files, music and photos from hackers:
Real-time proactive protection against all Internet threats
Prevents all types of known and unknown malware from infecting your computer.
New Safe Surf feature for unparalleled online security
With Safe Surf you’ll never be exposed to harmful or offensive websites. Regular database updates from Kaspersky Lab means that Safe Surf will automatically block undesirable websites as they appear. Just switch it on.
Protection for your digital identity at all times
Smart anti-phishing protection and Virtual Keyboard keep your digital identity absolutely secure when you are shopping, banking or social networking online.
Feature-rich and effective Parental Control Improved!
The product’s advanced Parental Control features can block, limit and log applications and web access, so your children stay safe online.
Application Control prevents dangerous software from harming your system
Each program is granted rights and access to system resources based on an automated risk-assessment using Kaspersky Lab’s in-the-cloud security database.
System Watcher technology
Cutting-edge System Watcher technology monitors and analyzes every system event to accurately detect any dangerous behavior. If a threat occurs, the user will be prompted to roll back any malicious program activity.
Unique Safe Run mode for apps & websites
Safe Run mode lets you run suspicious applications and websites in a specially isolated environment where they cannot damage your system.
Special tools to treat even the most complex infections
The installation CD can also be used as a bootable rescue disk to help you to restore your system should you ever need to. If you’ve downloaded your Kaspersky Lab product you can create your own Rescue CD using the program.
Easy-Access Desktop gadget
Checking your PC’s protection status and quickly accessing your preferred security features and settings has never been easier!
1year free subscription to anti-malware updates and free upgrades to new software versions.
Free technical support (Phone, Live Chat, Email, Knowledge Base), Phone support is U.S.- based and available Monday - Friday from 8 am - 9am ET.
Operating Systems & Hardware Requirements
Microsoft Windows XP Service Pack 2 or higher
Intel Pentium 300 MHz or higher CPU (or equivalent)
256 MB available RAM
Microsoft Windows Vista (32/64 bit)
Intel Pentium 800 MHz CPU 32 bit (x86) / 64 bit (x64) or higher (or equivalent)
512 MB available RAM
Microsoft Windows 7 (32/64 Bit)
1 GHz 32-bit CPU (x86)/64-bit (x64) or higher
1 GB RAM
Here are links to the official Kaspersky Lab forum and to the un-official Kaspersky Fan Club forum