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Kaspersky Internet Security

Download Editors' Rating:
4.5
Outstanding
Average User Rating:
3.6
out of 754 votes

Quick Specs

  • Version:
    2012
  • Total Downloads:
    4,145,740
  • Date Added:
    Aug. 15, 2011
  • Price:
    Free to try; 3-user, 1-year license (30-day trial); $79.95 to buy (Buy it now)

Editors' Review

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The bottom line:

The new Kaspersky Internet Security for 2012 introduces a dual cloud-and-local security system bundled under an interface overhaul that's both easy to use and familiar. The suite's scans aren't the fastest, but it definitely will protect you.

Review:
Kaspersky Internet Security continues to provide users with a high level of protection that includes security tools not offered by many competitors. The 2012 version won't change the face of personal computer security, although this particular package of security options and top-shelf performance has attracted enough devotees to make it a best-selling program, both in and out of the security field. A three-user license for Kaspersky Internet Security 2011 retails for $79.99.

Editors' note: Portions of this review are based on CNET's review of Kaspersky Internet Security 2011.

Installation:
Installing Kaspersky 2012 was not the chore that last year's was. Kaspersky 2011 was plagued by a bug that would halt the installation process if even minor Registry keys from competing suites were detected. The 2012 version had a smooth and fuss-free install, and although it didn't demand a reboot once completed, we found that registering the program wouldn't take until a system reboot was completed. Basically, you're on the hook for a reboot here. It's annoying, and there's nothing to be done about it because of the deep hooks into your system that security suites require.

Interface:
In the security suite business, there's a lot of cribbing and looking over the shoulder of the kid sitting next to you, so Kaspersky's radically different new interface is a pleasure to use. First off, it doesn't suck the life from your eyeballs. It retains the green, white, and gray scheme from previous years, and the rest is new.

Based on a mobile app-drawer design, it presents your security status at the top and stashes the four major security features of scanning, updating, parental controls, and access to ancillary tools at the bottom. The app drawer layout puts key security status information up front, and keeps your tools organized yet easily accessible below. You can slide the features sideways to see more options, or click the arrow at the bottom to pull up drawer-style the full list of options. Settings and Reports live in the upper right corner, and both use terminology repeated throughout the interface. This creates a solid level of consistency, and ought to appeal to basic security consumers and power users alike.

A Cloud Protection button at the top of the interface opens a screen that explains Kaspersky's new cloud technology. Like its competitors that have already incorporated cloud-based detection, you can opt out of anonymously contributing your data. (This doesn't make you any less safe.) Kaspersky's opt-out is a bit tricky to get to, though. Hit Settings, the annoyingly unlabeled Advanced Settings tab, Feedback, and then uncheck the box to opt out.

Unlike competitor Bitdefender, which allows you to reorder the tool buttons so that you can have the ones you use most often at the ready, Kaspersky's tool layout is locked down. This is one of the few drawbacks to the new design. Another is that in the Settings window, the tabs on the left are unlabeled and their icons are not necessarily as obvious to understand as possible. In order, they are Protection Center, Scan, Update, and Advanced Settings.

Labeling aside, the settings themselves were remarkably easy to navigate and comprehend--even the advanced ones. Meanwhile, jumping from feature to feature was a zippy experience, and we encountered absolutely no lag when skipping between screens.

Features and support:
The most notable improvement in Kaspersky Internet Security 2012 is its new cloud-based detection network. It sends data anonymously to Kaspersky's servers, where a combination of automatic and manual processes figure out whether that new program you've downloaded is safe or not. The point of cloud-based detection is to lighten the suite's load on your system, while providing faster real-time defense. As you'll see in the Performance section of this review, the changes have made Kaspersky better at keeping you safe.

The Safe Run sandbox has been changed, too. The updates to Safe Run allow it to be used on the desktop itself, protecting users systemwide. The in-app access to Safe Run includes a folder that bottlenecks files created during Safe Run, allowing them to be saved to the unsandboxed desktop but scanning them for threats before allowing them to move freely about your system. Transitioning between sandboxed and unsandboxed states is smooth. It's been designed to resemble the Windows default remote access tool, so using it feels like a native Windows feature.

The File Advisor is a Windows Explorer context menu option for checking out a file's reputation without having to go through the main Kaspersky program itself. It creates a pipeline from the Kaspersky Security Network, or KSN, to the files on your desktop. We found it to pull down reputation data quickly, although its speed also will depend on your Internet connection. The Safe Run sandbox, which lets you run potentially dangerous programs in a walled-off garden, now works with both regular applications and Web sites. A green frame tells you when it's active.

The System Watcher was introduced last year as fancy name for the refurbished system log. The Roll Back feature has been punched up in 2012, so the suite can now easily undo or rollback damage caused by any malware that does slip through, and the Network Monitor feature shows you real-time traffic to and from your computer. Among the better ancillary tools are an Internet Explorer security analyzer, a good idea if you're stuck on Windows XP and IE8 or earlier. It's weird that it doesn't support any other browsers. There's also a virtual keyboard for when you're worried about keyloggers. It's mostly an older feature that Kaspersky keeps around for bragging rights, because it's highly unlikely that you'd have Kaspersky running and be infected by a keylogger.

The features available in the desktop gadget have been overhauled to more closely reflect the full UI. Click the center of the monitor-style gadget to open Kaspersky's interface. Across the bottom are four buttons: Update; a security-action Task Manager; Reports, for digging into what Kaspersky's been doing; and a one-click button for jumping right into Safe Run. It's a well-designed tool that puts the most essential Kaspersky tools front and center. Security features worked just as fast as when going through the main program.

If you're familiar with current security suites, you know that they all have some variation of a "Quick Scan." Kaspersky eliminated this last year, instead introducing a Vulnerability scan and Critical Areas scan to complement the Full Scan. Part of this, we suspect, is because Kaspersky's scans just aren't that fast. It does refocus the user's attention on the nature of what the scan is looking for, although seeing as how most people probably want their security to just work, it might be a trend that's not worth bucking. When a scan is complete, it provides you with a list of recommended actions and information as to whether the problem ought to be fixed ASAP or whether it's a minor issue, like a tracking cookie.

Unchanged from last year, online support is decent, with the standard offerings of forums, live chat, knowledge base articles, and telephone support. Live chat isn't as robust as with some competitors, only available from 9 a.m. to 9 p.m. Eastern time, Monday through Friday. The telephone support is similarly restricted from 8 a.m. to 9 p.m., Eastern time, Monday through Friday. The tech support number is buried fairly deep on the Kaspersky site, probably to discourage calls. They can be reached at 781-503-1820 or 1-866-525-9094.

Performance:
Kaspersky Internet Security 2012 (KIS) shares the same detection engine as its less feature-laden sibling, Kaspersky Anti-Virus 2012 (KAV), so both are discussed here.

Kaspersky 2012 doesn't focus on speedy scans as much as its competitors. For most of the scan's duration on a real-world computer, it promised to complete in less than 3 minutes, when in reality it took an average of 8 minutes, 10 seconds to complete over three runs. Meanwhile, the Full scan tightened up and completed scanning in 1 hour, 32 minutes--that's about average for Full Scans.

CNET Labs' benchmarks bear out these findings. The in-lab scan time for KIS took 1,320 seconds, faster than last year's 1,750 seconds and yet still the slowest scan we've seen this year. KAV took 1,208 seconds, also faster than last year's and one of the slower scans this year. Note that CNET Labs has changed test computer operating systems, from a 64-bit version of Windows 7 to Windows 7 64-bit running Service Pack 1, so while we can mention the differences from last year's results to this year's, they're not directly comparable.

Kaspersky's system performance was fine once the computer had warmed up. The boot-time impact was atrocious, with KIS slowing down boot by 21.3 seconds and KAV adding 24.3 seconds. Shutdown impact was better, with KIS adding 12 seconds and KAV adding 9.6 seconds. On MS Office, iTunes decoding, media multitasking tests, and Cinebench, the two suites were around average. However, as mentioned earlier in the review, Kaspersky felt light when using it, and it transitioned smoothly between its different features and when jumping to other programs.

Security Program Boot time Shutdown time Scan time MS Office performance iTunes decoding Media multitasking Cinebench
Unprotected system 40 6 n/a 395 120 342 17711
Kaspersky Internet Security 2012 61.3 18 1,320 429 125 345 17,122
Kaspersky Anti-Virus 2012 64.3 15.6 1,208 416 125 344 17,021

*All tests measures in seconds, except for Cinebench. On the Cinebench test, the higher number is better.

As far as threat detection and removal go, Kaspersky retains high marks on both counts. Independent testing agency AV-Test.org has marked consistently high scores for Kaspersky Internet Security 2011 during the first two quarters of 2011. On a Windows 7 computer, Kaspersky scored 5.5 out of 6 on Protection, 4.5 out of 6 on Repair, and 4 out of 6 on Usability, for an overall score of 14 out of 18, clearing the minimum of 11 for an AV-Test.org certificate.

In the second quarter, on a Windows XP computer, Kaspersky Internet Security 2011 and 2012 did much better. The suite hit 5.5 out of 6 on Protection and Repair, and 5 out of 6 on Usability, for a total of 16 out of 18, one of the best scores. However, it was one point off from the best-rated suite, Bitdefender.

Note that AV-Test.org defines its categories as follows: "The 'Protection' covers static and dynamic malware detection, including real-world zero-day attack testing. In case of 'Repair,' we check the system disinfection and rootkit removal in detail. The 'Usability' testing includes the system slowdown caused by the tools and the number of false positives."

Third-quarter results aren't in yet, but results shared by AV-Test.org with CNET indicate that the suite continues to perform well. It notched a 99.4 percent malware detection rate, higher than the overall average rate of 98.5 percent in May 2011 certification testing and just behind Bitdefender's 99.53 percent. The suite was able to remove 100 percent of active malware infections, matching the industry average, and 94.4 percent of rootkit infections. The rootkit infection detection and removal rate far surpassed the matched the industry average of 44.4 percent. In AV-Test.org's zero-day attacks test, Kaspersky blocked 94.6 percent of the attacks, compared with the average May 2011 certification results of 80.5 percent. The suite also did not generate any false positives.

In short, AV-Test.org found Kaspersky 2011 and the new 2012 to be highly effective security protection.

The most recent AV-Comparatives.org Whole Product test, which looks at on-demand scanning, retroactive tests, and "real-world" guards including cloud-based protections, puts Kaspersky 2011 in the top six suites tested. The June 2011 test found that it blocked 98.3 percent of attacks and threats thrown at it, only behind F-Secure, Panda, Trend Micro, Bitdefender, and GData. Meanwhile, looking at Whole Product test results cumulatively from January 2011 to June 2011 found that Kaspersky 2011 came in eighth, blocking 97.7 percent of threats.

A third testing lab, Dennis Technology Labs, found Kaspersky PURE 2011 severely lacking on the efficacy front. Dennis Labs placed Kaspersky seventh out of 11 suites tested, with a Total Accuracy score of 101.75 out of 150.

It's fair to conclude that according to third-party tests, Kaspersky has been highly effective over the past year since two out of the three tests we looked at gave it solid marks. However, because of slow scan times, a big impact on boot time, and not getting the highest scores on the detection and prevention tests, it's also fair to say that Kaspersky could do better.

Conclusion:
No doubt that Kaspersky Internet Security 2012 is a solid suite, with some innovative approaches to keeping your computer virus-free and your data secure. Hopefully, its new cloud tech will get it even higher efficacy scores, and allow its engineers to work on making it faster.

 
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Publisher's Description

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User Reviews
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  • Current Version

    3.5

    out of 27 votes

    • 5 star 10
    • 4 star 6
    • 3 star 4
    • 2 star 1
    • 1 star 6
  • All Versions

    3.6

    out of 754 votes

    • 5 star 345
    • 4 star 131
    • 3 star 75
    • 2 star 53
    • 1 star 150
  • My rating

    0 stars

    Write review

Results 1–10 of 27

4 stars

"elite security suite"

April 17, 2012  |  By adeeybangari

 |  Version: Kaspersky Internet Security 2012

Pros

good scanning speed

Cons

slow start up

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5 stars

"ultimate PC security"

April 13, 2012  |  By Harsha589

 |  Version: Kaspersky Internet Security 2012

Pros

-No 1. Product in earth regarding softwares
-never let a virus
-secured all the time
-safe banking
-trojon killer
-clear user interface
-includes 3 PC users
-High detection rate
-Though slows start-up provides maximum security
-Personally i love kaspersky

Cons

-Memory hog
-Slows start-up
-initial scan takes long time
-Bit expensive product compared to other

Summary

Ultimate security. trust me u will never get hacked until kaspersky protects u

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1 stars

"AVOID KASPERSKY"

April 08, 2012  |  By Rafik_A

 |  Version: Kaspersky Internet Security 2012

Pros

I cannot name any - was not even able to register the software

Cons

Tried to purchase Kasperksy Antivirus. It sucks! The activation number does not work and the technical support in Moscow is awful (and in Middle East is non existent). Lesson for me - do not be tempted by good technical reviews. Stick to a quality Western products like Norton Antivirus. I think it will take another 100 years till Russians will be learn how to produce any quality products apart from military equipment

Summary

Do not be tempted by good technical reviews. Stick to a quality Western products like Norton Antivirus. I think it will take another 100 years till Russians will be learn how to produce any quality products apart from military equipment

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4 stars

"Very Good Detection Engine"

February 25, 2012  |  By shahriar_mohammad

 |  Version: Kaspersky Internet Security 2012

Pros

Its user Interface seems easy !
The virus engine detects viruses in a split second !!

Cons

Its a freaking resource hog !
my CPU goes upto a 100% when i run , even a simple scan !
Its like a dog which was not fed for days !

Summary

Its a very good antivirus which detects virus very quickly but you will also have to sacrifice the performance !

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4 stars

"Good internet security with slight performance issue"

February 24, 2012  |  By nature88

 |  Version: Kaspersky Internet Security 2012

Pros

Good scan with minimum false positive
Strong firewall (which can be customized)
Interface is clean and easy to use
Antivirus and URL scanner will protect your computer well.

Cons

Require quite a bit of resources during start-up (High CPU usage)
Requires ~70mb ram most of the time even during idle
Scan speed could be faster.
Auto Idle scan could slow down your computer

Summary

This is a solid internet security. However, if your computer is running at its minimum requirements, then you would have to do a little waiting. (especially during start-up. After the start-up lag, it should be fine)

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1 stars

"Thank you Kaspersky Lab, I won't forget it."

February 20, 2012  |  By us3r

 |  Version: Kaspersky Internet Security 2012

Pros

Could be a great solution, but it means nothing when Technical Assistance and Customer support are not there for you when you need them.

Cons

It managed to slow down my PC, sometimes also freeze.
Technical Assistance didn't help, Customer Support answered like a robot (you can never know).
That's not the service I have expected to receive.

Summary

I would like to thank Kaspersky for their unrivaled support & customer service teams,
for providing a new kind of customer experience, that left me absolutely speechless.
Right after I bought my new PC (core i7 based, 16gb of ram, quadro 2000 gpu),
I was looking for a good security suite to protect it.
After a bit of comparing, I have decided that a FREE security suite is not good enough to protect it,
and it is worth to buy a good security suite, that will deliver a bigger set of functions and features.
Then I bought Kaspersky PURE (December 14, 2011).
Happy and pleased, I have started working on my new PC, knowing that PURE protects it.
It didn't take long to understand that I also FEEL the protection of PURE.
On December 17, 2011 I have contacted Kaspersky Lab complaining about networking issues (like downloading files for 10kbps or something).
That's ofcourse after checking that all of my hardware is proper, and re-checking that while PURE is disabled I'm downloading from the same

servers on MAXIMUM SPEED.
Three days after, I have received a reply from Kaspersky Technical Assistance asking me to send a complete system info report so they will be able

to review it. Makes sense.
I missed the above reply by mistake (thinking they didn't reply yet) and saw it only a few weeks after.
Anyway, I have sent them the full system info report as they have asked, so we will be able to solve the issue. I also mentioned in this mail that

besides the networking issues, I have noticed that PURE causes writing to the Hard drive slow down or freeze (copying files and stuff).
These issues really interrupt working properly.
The next e-mail sent by me again, almost a month after - asking if is there anything new.
They have certainly responded, with an outstanding solution:
***** "We suggest you to perform a clean boot" *****
I don't get it. Why should I run Windows 7 clean booted, when It's so obvious that the root of the problem is PURE?
It is that simple:
PURE ON = EVERYTHING BARELY WORKS
PURE OFF = EVERYTHING WORKS GREAT
I really think they are making laugh of their customers, if that is their solution.
A stable PC does NOT have to run an OS with 'CLEAN BOOT' to function properly.
If Kaspersky PURE malfunctions because of other applications, that is THEIR job to analyse and debug it. NOT MINE!!
SO TELLING ME TO "PERFORM A CLEAN BOOT" IS NOT AN APPROPRIATE SOLUTION!
IF I WANTED TO PARTICIPATE IN A BETA TESTING PROGRAM, I WOULD NOT PAY FOR IT!
I sent them an e-mail, explaining them that their solution is not good enough (or too bad),
and told them that if they think that there is no other solution, I will request to get a refund,
SINCE MY FINE SECURITY SUITE IS DISABLED, JUST FOR MAKING IT POSSIBLE FOR ME TO WORK!
The next e-mail I have got contains these words:
"Dear customer, We have received your reply but we didn't understand which results you encountered after applying the 'clean boot'."
Seems like combined words that creates sentences confuses them.
So, what am I doing now? I bought a product that I'm not pleased of, the technical support probably need to get support themselves.
Last option: GET A REFUND, AND GIVE THE LICENSE BACK.
I have contacted Kaspersky Labs Customer Support, asking a refund and telling them the whole story, that I'm not really using the product because

of the issues I have, and that the technical support didn't manage to help me.
Yes, they replied.
No, it didn't seem like someone cares.
WATCH THIS:

"Thank you for contacting the Kaspersky Lab online store.

We apologize for any inconvenience this may have caused.

We have received your request for a refund on order number ***********.
Please accept our apologies; the Kaspersky Lab online store provides a
period of 14 days for evaluation of most products. After 14 days the
refund period ends and is strictly enforced. This is outlined in our
refund policy located at:

http://store.digitalriver.com/store/kaspersk/en_IE/DisplayReturnAndCancellationsPage"

Who was that, replying me? A ROBOT?

In conclusion:

I am sure PURE is a great product, but nothing is perfect.
I thought that Kaspersky is one of the best, apparently it's pretty much like the rest.
I am sure people will understand that BETTER SERVICE WINS.
KASPERSKY LOST.

KASPERSKY:
I believe that a company that respects itself, and it's customers, must do more than you did to make the customer satisfied.
It's not all about terms and policies, sometimes you have to think a bit out of the box and make a little effort for your customers.
I have no doubt that I will not buy any of your products in the future, and I will not recommend anyone to use your products.
Those $80 I paid for nothing, won't make you or me rich, that's only about the principle.

I'm just too nervous to pay again for a security suite.
Probably I will stick with the freeware, the support I will get there if i'll need is identical to your's.

Thank you Kaspersky for an amazing experience.
I won't forget it.

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5 stars

""Internet + Security = Kaspersky Internet Security""

February 15, 2012  |  By mb9nt1

 |  Version: Kaspersky Internet Security 2012

Pros

Nice user friendly interface and easy to use.

Cons

Nothing to post here!

Summary

perfect internet security software.

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5 stars

"Excellent Internet security"

January 27, 2012  |  By Mela123

 |  Version: Kaspersky Internet Security 2012

Pros

It does its thing in the background without getting in your way, unlike some security packages (Norton in particular).

Cons

I like it better than other security packages.

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5 stars

"Solid Protection but Poor Performance"

January 26, 2012  |  By phongmartin

 |  Version: Kaspersky Internet Security 2012

Pros

Kaspersky provided solid protection. With KIS, your computer can stay in safe

Cons

KIS slowed down my PC. Scan took too much time. KIS took 4 hours to scan my HDD while Avast and Norton only took 1 hour and 30 minutes to do so.

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3 stars

"good thing they offer a 60 day free trial"

January 18, 2012  |  By joeman_04

 |  Version: Kaspersky Internet Security 2012

Pros

scans are thurough have fixed some areas not fully protected

Cons

scans take way too much time, this is a memory hog slowing down the whole pc

Summary

is good if you got unlimited ram/memory most dont, wont recomend wont keep, definately wont buy! being very generous with a 3 star

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Results 1–10 of 27

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Full Specifications

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What's new in version 2012
  • New : Hybrid Protection, combining the power of the cloud and your PC
  • New: New user-friendly interface and Desktop Security Gadget
  • New: Instant safety checks on files, applications, and websites
  • Improved: Essential antivirus technologies plus additional layers of defense against hackers, spam, identity theft, and complex Internet threats
  • Improved: Best-in-class, two-way firewall to keep hackers out
  • Improved: Secure online banking and shopping
  • Improved: Advanced identity theft and phishing protection
  • Improved: Rapid, real-time reaction to new threats
  • Improved: Proactive detection of unknown and emerging malware
  • Improved: Secure social networking for you and your children
  • Improved: Advanced parental controls to keep your children safe and responsible online
  • Improved: Fast and efficient with small updates and intelligent scanning
  • Improved: Rollback of harmful malware activity
  • General
    Publisher Kaspersky Lab
    Publisher web site http://www.kaspersky.com/?cid=acq-cnet
    Release Date August 12, 2011
    Date Added August 15, 2011
    Version 2012
    Category
    Category Security Software
    Subcategory Internet Security Software Suites
    Operating Systems
    Operating Systems Windows XP/Vista/7
    Additional Requirements None
    Download Information
    File Size 1.82MB
    File Name kis16.0.0.614en_8238.exe
    Popularity
    Total Downloads 4,145,740
    Downloads Last Week 2,253
    Pricing
    License Model Free to try
    Limitations 30-day trial
    Price $79.95

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