Microsoft says Google Chrome Frame doubles IE attack surface

Summary: Google's decision to introduce a plug-in that runs Google Chrome inside Microsoft's Internet Explorer isn't sitting well with the folks at Redmond.

Google's decision to introduce a plug-in that runs Google Chrome inside Microsoft's Internet Explorer isn't sitting well with the folks at Redmond.

The Google Chrome Frame, which is presented as a  seamless way to bring Google Chrome's open web technologies and speedy JavaScript engine to Internet Explorer, has increased the attack surface for IE users, Microsoft said today.

Here's Microsoft's official reaction:

“With Internet Explorer 8, we made significant advancements and updates to make the browser safer for our customers. Given the security issues with plug-ins in general and Google Chrome in particular, Google Chrome Frame running as a plug-in has doubled the attach area for malware and malicious scripts. This is not a risk we would recommend our friends and families take. For a deeper look at how the browsers stack up in security, take a look at the latest phishing and malware data from NSS Labs.”

This video from Google explains the decision to release the Chrome Frame:

Topics: Security, Browser, Google, Microsoft

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52 comments
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  • Actually, it means that some of the browsing will be much safer by using

    Chrome. Notice that Microsoft's ONLY arguments here
    are bogus security arguments. They do not even try
    to deny that Chrome is much faster and better.
    DonnieBoy
    • faster but less secure

      follow the link provided in the original article and have a look at the Phishing results... Chrome fared massively worse than ANY of the other browsers... so stop with the FUD
      kaninelupus
      • Actually...

        That particular article only covered Phishing -
        I'm much more worried about being hacked and
        having drive-by-downloads on my system, for which
        Chrome is much better and remains my browser of
        choice
        philip.lane@...
        • I use Chrome Too - but...

          If you think Chrome is more secure then you should run it alone.

          Chrome was NOT written to fill in security holes on IE.

          All vunerabilites in Chrome are present and all vulnerabilities in IE are still present. Vulnerabilities are blocked in only a few accidental cases. And due to the accidental nature of the blocking...that blocking can usually be hacked around.



          In general computer science and math say that two pieces of software working together in this manner combine their vulnerabilties. Double vulnerablities is likely an exaggeration since there are likely several cases where Chrome and IE have the same vulnerability.


          However I suggest you at least read the Chrome security and bug reports as a few months ago several professional groups rated Chrome as less secure than IE even if fixing faster. And Google more or less admitted that but said that Chrome was growing and changing so fast that the window of opportunity was small...with a near future maturity that would shrink that number of vulnerability.
          wellduh
          • Huh?

            If the page is being loaded using Chrome's
            renderer rather than IE, why would IE's
            vulnerabilities still apply? Unless they are
            vulnerabilities in the GUI.
            AzuMao
      • You have remember that it's still IE

        Of course it's insecure.
        T1Oracle
      • Phishing [i]is[/i] FUD, you stop.

        Security means your computer won't be taken over
        by viewing a webpage. In this regard, Chrome is
        vastly superior to IE.
        AzuMao
        • Chrome is changing

          IE is so vulnerable because it has such a vast kitchen-sink assembly of features and a tidal wave of available easy add-ons.

          When Chrome was a very basic browser without lots of extensions and add-ons, it was theoretically more secure.

          However, Google wants Chrome to match all those IE features. Due to the large number of features being added in a very short period of time...

          Chrome ain't that secure. It merely hasn't been long enough for malware writers to write exploits.

          wellduh
          • That's weird.

            I could have sworn it ran on the WebKit engine,
            which is a rather tried and true renderer.

            And what makes you assume that when they implement
            addons they will do it as insecurely as MS have?
            AzuMao
          • Webkit

            Correct, it runs on WebKit, the same as Safari, WebKit, and Adobe AIR, as
            well as the browser built into the iPhone and iPod Touch. It's comes from
            KDE, so in theory it shares a common base with the KHTML browser, too.
            It should be pretty rock solid by this point and has a lot of the open
            source community pounding on it, just like FireFox. IE was based on
            SpyGlass and although MS has worked it through many revisions, IE lacks
            the purview of many parties that would improve security and failsafe
            mechanisms inherent to Safari, Chrome, KHTML and FireFox.
            geotopia@...
    • Microsoft has no friends

      Thought it was quite funny that they "don't recommend this for their
      friends and families." Wow, powerful statement. When my friends and
      family ask for a computer recommendation or computer help, I
      certainly don't recommend Windows, Office, or Explorer. And I love
      the phrasing of "doubling the area of the attack surface". At least
      they're honest in the sublime admission that IE is a horrendously
      insecure browser platform, though doubling it's "surface" is like saying
      it's hard to miss the side of a barn, versus the side of a "very big"
      barn. Wow, have they ever gotten weak under Balmer. If they didn't
      make such crappy products since their inception in the 1970s, I'd
      almost feel nostalgic about the days when Bill Gates was at the helm.
      At least he was a formidable business man, but monkey-boy Steve
      Balmer is just a wannabe.
      geotopia@...
  • RE: Microsoft says Google Chrome Frame doubles IE attack surface

    If Google Chrome Frame adds to IE vulnerabilities, it is
    not Google's fault for making the plug-in. It is Microsoft's fault for letting such a plug-in.

    It sound like Microsoft in blaming Google for adding more
    options to for Criminals to exploit. Maybe Microsoft
    needs to take Google's minimalist approach.

    Knowing the Microsoft's history with vulnerable software,
    I would rather trust Microsoft.
    battyr
    • typical unfounded alegations

      Google makes IE more secure not less.
      Linux Geek
      • perhaps if you read this you would rethink your statement

        http://nsslabs.com/browser-security-malware-3Q2009
        nessrapp
        • Don't be silly ...

          ... he is clearly incapable of thinking.
          de-void-21165590650301806002836337787023
        • If you read this

          Know that this study was paid for by Microsoft. And it's kind of strange that when all the other browsers were out Windows was using IE7. Apples and oranges. Proves nothing!
          sirpaul1
        • I'm not interested in reports paid for my M$

          The nsslabs report is so bogus it's just sad and pathetic. No one in their right mind would believe that garbage. It's utter nonsense and lies at best.

          blueskip
          • Just another MS basher

            He is just another anti MS zealot. Google is not doing this to make IE
            safer they are doing it for the ad revenue. If they make IE less safe it is
            just another attack venue in the browser wars. Why do you think there is
            no Chrome for the Mac.
            chiefpace
          • Dont know how to search? :)

            the linux and mac versions of chrome are being developed...there is an unstable beta which exists for linux users (i work on linux extensively)...so it doesnt matter if google does this for ad revenue or anything...the key thing is they want to have more control over the web space :) which MS is slowly (with bing) trying to encroach on!
            insanish1
          • Google is doing this to make better web apps

            The reason Google is coming out with the Chrome plugin is so they can develop better web applications. Google is all about making web apps more important and the os less important. They don't want to be reliant on Microsoft implementations of javascript and html 5 standards. They'll also be able to make their apps work with IE6 which is getting harder to support.

            Microsoft should be concerned.
            K B