Why I buy this one ?
- Kaspersky Internet Security 6.0 works under Microsoft Windows 98, Me, NT Workstation 4.0 (Service Pack 6a), 2000 Professional (Service Pack 2 or higher), XP Home Edition, XP Professional (Service Pack 1 or higher.
- Exclusive hourly anti-virus database updating for the ultimate protection
- iChecker and iStreams technology checks files up to three times faster than other popular anti-virus products
- Two tiered e-mail protection with proprietary scanning technology to monitor all incoming and outgoing e-mails and mail databases
- Automatic detection over 900 types of compressed and archived files and disinfection of ZIP, ARJ, CAB and RAR format files

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What our customer's say!

"Works Well", This product is totally invisible while it's working. I haven't noticed any degradation in preformance on my computer like I did with Norton.

My only issue with it is that it is a 3-user license. I installed it on 3 computers, thinking that the 1-year license clock starts independently for each machine. Wrong. Even though I installed it on the third machine a full 3 months after I installed it on the first, the expiration date was the same. All three licenses expire one year after it is installed on the first machine (even though I will only get 9 months of use from it on the thirs machine).

"Hasn't Failed Me Yet", Kapersky was a much needed replacement for my computer security.

I switched from Norton to Kapersky Internet Security when my Norton Internet Security program began malfunctioning like the HAL 9000 computer. I ended up having a professional computer whiz uninstall the Norton program. At the time I was told that the challenges I experienced with the Norton program were not uncommon. What were the challenges? I'm glad you asked.

Norton Internet Security began blocking access to any "https" sites. As such you could access sites, such as banking and on-line catalogue ordering, but you could not log-on. The security icon would show that my computer was at risk, but when I clicked to get more information I was greeted with a warning that I was not an administrator. The system would likewise not allow me to disable the firewall or uninstall the program as I was not an administrator.

Since I replaced the security program with Kapersky I have had no problems with my system.

"Excellent.", Having switched from Norton Internet Security because it was slowing down my system and was especially bothersome for this reason in addition to the cumbersome functioning of auto-upgrades and regular scans, I see that Kaspersky presents great improvements in these areas.

In addition, it is much more transparent and interactive. In brief, while no security system may be perfect, this, from an end user standpoint, beats Norton and MacAffee hands down because it is smoother, faster, less cumbersome and more transparent. From this standpoint, it's a better made product and a breath of fresh air.

"Kaspersky anti-virus", This is typical Kaspersky. It does it's job, more thoroughly than the others. We've used them all, since we're in the business but prefer this.

"Overhyped IS", After reading reviews at amazon.com,[...] I decided to switch to Kaspersky Internet Security from ZoneAlarm ISS (which was not performing well recently, update failure, etc). Awesome deal from Amazon, it was free after MIR! Installation was not that bad, after a full scan, it detected and deleted some fatal trojans and stabilized my system. My IE used to shut down for some unknown reason (probably because of those nasty worms) for some very popular sites including Sony, Blockbuster, Apple, Cnet, etc, now they all open in IE. Good job here.
Now, the bad news! This IS is not good for non-technical people at all. I am not a software expert, but have handled and completely understood many softwares (the way it works), not this one. Configuring this software is very confusing. It does not know the difference between the good and the bad! Even for very popular programs/websites, it gives me warning until I add them to trusted zone. For instance, it detects YahooMessenger program as invader. I could tell you more examples, but it could be non-ending. I normally visit one website (anandabazar.com) for the newspaper in my mother tongue (Bengali), but Kaspersky does not allow it to display its fonts and detects it as malicious object (adware). Even if I ask Kaspersky to allow the process, the fonts cannot be displayed either. Only after shutting down the IS, fonts can be displayed. After doing this, when I turn Kaspersky back on, it asks me to delete TDServer Control installed by the website. I don't find any problem with the above-mentioned website, but Kaspersky does not understand it.
Bottomline: Kaspersky may be regarded as good IS, but not the best. Its limitations cover up its advantages. I have also used the following softwares:
Mcafee anti-virus, Symantec anti-virus.
And I must say all are good, but none of them gave me peace of mind.
I am now planning to switch to Spysweeper anti-virus/antispyware security suite after reading pcmag review. Not to mention, I have used Spysweeper anti-spyware before and stopped using it as it failed to "sweep" (unable to connect). Hope that they have fixed the bugs in the new version.

Read this reviews before You buy...

"Best Internet Security software I've ever used.", Great on computer resources. Detects viruses that other antivirus software didn't. Updates available every hour. Great software. Would recommend to anyone!

"Kaspersky Internet Security 6.0", I have used this product, this is wonderful product,
I will buy this again

"The best anti-virus product I have used", According to my experience, McAfee sucks cause it crashed my windows xp several times. Norton is good, although it couldn't prohibit some dangerous advertisements. Kaspersky is awesome and I feel so good now.

"not too good", hard to install, took me 3 days to install completely.
now the computer is frequently down. not sure about the reason.

"The Best of Both Worlds!", Did you ever want an Internet Security package that protected you 110% of the time, yet didn't bog down your system? Sure, but Norton, McAfee, and CA won't get you that. You may get superior protection from them, but forget gaming and video editing with them running - it won't be as smooth as the time you went without virus protection. Kaspersky is the best of the best when it comes to virus protection these days.
Enuf said!