Kaspersky Anti-Virus

Kaspersky Anti-Virus

Download Editors' Rating:
4.5
Outstanding
Average User Rating:
3.7
out of 541 votes

Quick Specs

  • Version:
    2012
  • Total Downloads:
    5,474,388
  • Date Added:
    Aug. 15, 2011
  • Price:
    Free to try; 3-user, 1-year license (30-day trial); $59.95 to buy (Buy it now)
  • File Size:
    160.95MB
  • Downloads Last Week:
    9,421
  • Platform:
    Windows
  • Product ranking:

Editors' Review

+

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

Review:
Kaspersky Anti-Virus 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 has attracted enough devotees to make it a best-selling program, both in and out of the security field. A one-user license for Kaspersky Anti-Virus 2011 retails for $39.95.

Editors' note: Portions of this review are based on CNET's review of Kaspersky Internet Security 2012.

Installation:
Installing Kaspersky 2012 was not the chore that installing last year's version 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 after 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. As with 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, then the annoyingly unlabeled Advanced Settings tab, and 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 easy to interpret 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 Anti-Virus 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 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 pulled down reputation data quickly, although its speed also will depend on your Internet connection.

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 roll back damage caused by any malware that does slip through, and the Network Monitor feature shows you real-time traffic to and from your computer. One of the better ancillary tools is 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 the virtual keyboard. 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. ET, Monday through Friday. The telephone support is similarly restricted from 8 a.m. to 9 p.m. ET, Monday through Friday. The tech support number is buried fairly deep on the Kaspersky site, probably to discourage calls. Support 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 over three runs it took an average over of 8 minutes, 10 seconds. 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 was 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 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 between last year's results and 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 used 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 17,711
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 measured 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 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 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 defines its categories as follows: "The 'Protection' covers static and dynamic malware detection, including real-world zero-day attack testing. In [the] 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 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 industry average of 44.4 percent. In AV-Test'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 found Kaspersky 2011 and the new 2012 version 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 finds 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: There's no doubt that Kaspersky Anti-Virus 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

    2.7

    out of 32 votes

    • 5 star 8
    • 4 star 3
    • 3 star 4
    • 2 star 4
    • 1 star 13
  • All Versions

    3.7

    out of 541 votes

    • 5 star 267
    • 4 star 85
    • 3 star 48
    • 2 star 32
    • 1 star 109
  • My rating

    0 stars

    Write review

Results 1–10 of 32

5 stars

"gooooooooooood"

August 11, 2012  |  By magicwalker

 |  Version: Kaspersky Anti-Virus 2012

Pros

sdgcjhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhnkj

Cons

kj;njl/'lk'kghffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff

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5 stars

"The very best of all Security Suites."

July 21, 2012  |  By dgh69

 |  Version: Kaspersky Anti-Virus 2012

Pros

Dell Inspirion and windows 7.Easy install,does not slow computer and catches all virus and trojans. I have viewed porn sites where a danger lurks for computer and kapersky always to the rescue either denying access or quarantining trojans.I have tried them all,Norton,Avg,Mcafee etc and Kapersky never misses,it is by far the very best.

Cons

None. Did not slow computer and no freezeups.

Summary

The very best product of its kind available.

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5 stars

"GREAT ANTI VIRUS"

July 13, 2012  |  By scott_hill

 |  Version: Kaspersky Anti-Virus 2012

Pros

In my opinion, this is the best antivirus ever. I love it. It's a little expensive, but I bought it. Worth buying it! I got rid of a virus using Kaspersky. Avast, Norten, and ESET couldn't get rid of it.
BUY KASPERSKY. IT'S SUPER AWESOME

Cons

I found no con at all. :)

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1 stars

"An antivirus more dangerous than virus!"

June 25, 2012  |  By Rajatsubhra_Chakraborti

 |  Version: Kaspersky Anti-Virus 2012

Pros

Really, it can make you tear your own hair in seconds!

Cons

Slow boot, Freezing PC, conflicts with other software, and after all a lot of CPU hog during scans(which cant remove those threats that free antiviruses can do)

Summary

If you want to take revenge on anyone, just gift him/her a kaspersky product...

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1 stars

"Horrible on new build Windows 7 64bit"

June 20, 2012  |  By New_W7_64b_Build

 |  Version: Kaspersky Anti-Virus 2012

Pros

Easy to remove.

Cons

Slowed internet and email to a crawl. Eventually could not connect at all after sleep mode. Then couldn't connect after reboot. Windows lost DNS contact and would fail test.

Summary

Changed out with Vipre. Immediate improvement back to seamless reconnect after sleep.

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1 stars

"Total Waste of Time and Money"

June 14, 2012  |  By slytheringirl

 |  Version: Kaspersky Anti-Virus 2012

Pros

Pros? What pros?

Cons

Slow to install, slow to update, and TOTAL RESOURCE HOG!!!!!!!!!

Summary

Don't even bother with this one. It took FOREVER to install and when it finally did it took even longer to update. Also it runs not 1, not 2, but THREE instances of the same .exe file which eats up your system's Virtual Memory and even if you hit exit on the system tray, they will STILL be running and you can not kill them with Task Manager. I'm going back to AVG.

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1 stars

"Terrible software."

May 28, 2012  |  By arindam-roy

 |  Version: Kaspersky Anti-Virus 2012

Pros

You're kidding, right?

Cons

Did I read the review wrong? It should be saying that installing this software is the fastest and ultimate method to destroy your computer!

Summary

If I find any guy from their company, I'll give him a Camel Clutch, break his back and make him humble.

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2 stars

"Conflicted with other programs"

May 21, 2012  |  By fritter1194

 |  Version: Kaspersky Anti-Virus 2012

Pros

very tough protection

Cons

limits your computers abilities

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2 stars

"Overkill for the PC"

May 12, 2012  |  By safe_gate2003

 |  Version: Kaspersky Anti-Virus 2012

Pros

not much to say

Cons

downloaded the product to test it on my brand new i7 laptop, the installation took some time, I thought that the product will start updating the virus definition automatically-this did not happen, I manually launched the update process-it hanged in 15%. I restarted my laptop, the boot time took long time, well it is the anti-virus trying to get updates, no problem, I opened the console, and it is now 17%. It took two minutes to become 18%, I gave up, stopped it, and uninstalled it.

Summary

May be it is a good product, but, I couldn't stand the slow performance it brought to my PC, and I didn't want to wait forever for the definition to be updated.

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1 stars

"Not as I expected."

April 29, 2012  |  By allamanna

 |  Version: Kaspersky Anti-Virus 2012

Pros

it's something, that's about it.

Cons

My Clickfree will not engage anymore, my digital camera will not download images anymore, and updates and scans take for bloody everrrr!
Too many Windows error interruptions.

Summary

Sorry i bought it. I'm not wealthy so will have to start saving for a better one.
Anyone know if Kasp 2013 is any good?

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Results 1–10 of 32

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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: Real-time protection against viruses, spyware, Trojans, rootkits
  • Improved: Vulnerability Detection to seek out and repair compromised programs
  • Improved: Website and email scanning to detect malicious software
  • Improved: Fast and efficient with small updates and intelligent scanning
  • Improved: Rapid reaction to new and emerging threats
  • Improved: Rollback of harmful malware activity
  • General
    Publisher Kaspersky Lab
    Publisher web site http://www.kaspersky.com/
    Release Date August 12, 2011
    Date Added August 15, 2011
    Version 2012
    Category
    Category Security Software
    Subcategory Antivirus Software
    Operating Systems
    Operating Systems Windows 7, Windows, Windows XP, Windows Vista
    Additional Requirements None
    Download Information
    File Size 160.95MB
    File Name kav15.0.0.463EN_6172.exe
    Popularity
    Total Downloads 5,474,388
    Downloads Last Week 9,421
    Pricing
    License Model Free to try
    Limitations 30-day trial
    Price $59.95

    Previous Versions:

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