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Microsoft Outlines Windows Phone 7 Kill Switch

nk497 writes "Microsoft has outlined how it might use the little publicized 'kill switch' in Windows Phone 7 handsets. 'We don't really talk about it publicly because the focus is on testing of apps to make sure they're okay, but in the rare event that we need to, we have the tools to take action,' said Todd Biggs, director of product management for Windows Phone Marketplace. According to Biggs, Microsoft's strict testing of apps when they are submitted for inclusion in Marketplace should minimize kill switch use, but he explained how the company could remove apps from the marketplace or phones, when devices check-in to the system. 'We could unpublish it from the catalog so that it was no longer available, but if it was very rogue then we could remove applications from handsets — we don't want things to go that far, but we could.'"

29 of 258 comments (clear)

  1. Before people start in on MS..... by rwven · · Score: 4, Informative
    1. Re:Before people start in on MS..... by indiechild · · Score: 4, Insightful

      Never let facts get in the way of a good Apple bashing, right?

      http://www.razorianfly.com/2010/07/08/did-apple-just-use-the-ios-kill-switch/

  2. Another Brilliant Microsoft Innovation! by Yvan256 · · Score: 4, Insightful

    Brought to you by Apple.

  3. I'm not as bothered as I should be by QuantumBeep · · Score: 4, Interesting

    Buying a mobile phone is already such an exercise in trust, I have a hard time worrying about a remote app kill switch.

    1. Re:I'm not as bothered as I should be by Sloppy · · Score: 5, Insightful

      I don't understand why worrying is what this makes people do. .. [if software does a bad thing] someone has the power to kill it.

      The reason people dislike it, is that the normal way for personal computers to operate is that the owner of the device (who is also typically the user), is the "someone" that you mention. And a lot of us are still used to the normal way (I guess that's why I call it "normal" ;-). The evil here is not the killswitch; it's whose hand is on the switch.

      If the phone were larger and had a full size keyboard and monitor, a lot of people would say that worrying is the right thing to do. But since we call it a "phone" (or a "game console" or an "ebook reader") the rules are magically different even though there's nothing about how the device is used, which should change who its master is.

      That said, while "a lot" of people would object to a desktop PC working this way, maybe some wouldn't. There does seem to be a level of frustration with users (typically Windows PC owners) installing malware, and this isn't the first time someone has proposed giving up and taking the power and authority out of their hands. What's interesting, though, is when you cross the line going down to a certain size (Apple's tablet being the new threshold) it's no longer just an idea, but is actually happening.

      Imagine if desktop PCs had evolved like the handheld ones are. Pretty sad. And pretty scary to think that the phone/gameconsole mindset still might infect the desktop. Why can't the next Mac come with IOS or the next Dell come with Windows Phone 7 or the next whitebox x86 come with Android -- and "brick" if the user tries to install something that doesn't suck? Throw in lock-in subsidies from ISPs, and people might actually buy 'em, and then desktop developers who want access to the widest market, might find themselves having to kiss the ass of the repository maintainers (a.k.a. "app store"), not be allowed to write competing apps, etc. This kind of shit would have totally prevented a lot of tech that we all take for granted today. Lame.

      --
      As copyright owner of this comment, I authorize everyone to defeat any technological measure which limits access to it.
    2. Re:I'm not as bothered as I should be by Sloppy · · Score: 3, Interesting

      All those years of bitching about Windows and saying "This isn't normal!" and being right. At some undefinable point, the bizarre alien weirdness became old enough and accepted enough to pass as "normal." The facts changed underneath me.

      Damn you, AC, for pointing that out. Another little part of me just died. Fuck you. Fuck you with a chainsaw, for being right.

      [Deep breath] Ok, so Windows is [choke] ..

      Nnn..

      Nnnnn..

      Fuck you.

      Windows is nnnn

      Fuck.

      Windows is normal.

      It's normal, like how dog shit sometimes appearing in the back hall of the house is normal, now that I've had this puppy for 8 months. It wasn't normal and then, one day, it was normal. Ok, I get it. You bastard. AC, did I mention "fuck you?" I just wanna make sure we're clear on this: fuck you for implying Windows is normal and being right. Probably right. Right under protest. Fuck you.)

      So .. if that OS is that way (you know what I mean), even so: Windows users have the option of not installing (or removing if preloaded) AV software, don't they? Isn't the owner still ultimately empowered to take on the job of cleaning up their malware?

      (I'm still in shock. Tomorrow we might have to fight about the N word applying to that OS. I gotta gather my wits here. If someone wants to step in and explain how that AC just tricked me, go for it,)

      --
      As copyright owner of this comment, I authorize everyone to defeat any technological measure which limits access to it.
  4. Remember, kids... by kurokame · · Score: 5, Insightful

    If someone else can come in remotely and change what you've got installed, it's not your system and it's not your software.

    But we encourage you to think of it as your own - it makes the fees hurt less, and we can always straighten you out on the details of ownership later.

    1. Re:Remember, kids... by rwven · · Score: 3, Insightful

      If people don't like the platform, they don't have to use it (yet).

    2. Re:Remember, kids... by rwven · · Score: 4, Interesting

      You could always root/jailbreak your android/iphone and disable the kill switch.

  5. Re:hmm by mcgrew · · Score: 3, Insightful

    TFA pointed it out. I decided quite some time ago I'm just going to keep using my dumb phone; It's just smart enough to make calls, take calls, text, email, and access a limited internet.

    I don't want a third party screwing around with MY property, thanks.

  6. Re:hmm by Yvan256 · · Score: 4, Funny

    Commodore, for sitting on their asses and letting the Amiga fall behind the competition?

  7. Re:Too grainular by amicusNYCL · · Score: 3, Insightful

    You're saying that it's better to disable the entire device instead of remove the one offending application? I'm not sure how you made that conclusion, but how would the owner recover their device if Microsoft shut the entire thing down? Should Microsoft or any handset vendor be allowed to simply disable the entire device?

    --
    "Our two-party system is like a bowl of shit looking at itself in a mirror." - Lewis Black
  8. Re:hmm by countertrolling · · Score: 3, Insightful

    So who are the bad guys?

    Everybody.

    --
    For justice, we must go to Don Corleone
  9. Re:Thanks for the warning. by Anonymous Coward · · Score: 4, Insightful

    Look, it's time to face reality. This is 2010, not 1990. This is a FEATURE for most people, not a drawback. They are sick and fed up with PCs and malware/spyware and anything that helps avoid this problem is worth more to them, not less.

    Apple does the same thing with iDevices and they are doing a brisk business and battling with Google for supremacy in the mobile computing space. The market has spoken, and it wants a safer computing experience which is provided by this ability.

  10. Re:Nokia by angiasaa · · Score: 3, Interesting

    No, Nokia does not have a Kill Switch. However, in the event of a rogue app infestation on their smart-phones, Nokia is capable of pushing an app to excavate the offending app before initiating a self-distruct. This is done with the users permission and discretion via the pre-installed Software Update app.

    --
    Geekism is your _only_ God!
  11. Re:Thanks for the warning. by amicusNYCL · · Score: 5, Insightful

    Now I have no need to even consider getting one.

    Nor an iPhone, nor an Android device, nor a Palm webOS device, nor a BlackBerry (assuming you're on a BES system). Indeed, when your world is black and white many decisions are easy.

    --
    "Our two-party system is like a bowl of shit looking at itself in a mirror." - Lewis Black
  12. Re:Too grainular by sempir · · Score: 3, Funny

    If I were to put rouge on my handset my neighbours son would be SO...SO jealous.

    --
    A closed mouth gathers no foot.
  13. We should applaud Microsoft for security by SuperKendall · · Score: 4, Insightful

    Microsoft has made a lot of poor security choices in the past, so we should praise them when they do something that will improve the general level of mobile application security. All mobile platforms to-date have kill mechanisms, for the average user it's a great thing to be able to shut down a rogue app en-masse and not have to wait for even an update cycle.

    Experienced technical users will ALWAYS have the equivalent of Jailbreaking to prevent applications from being removed or modified externally if they so wish. But that is a choice that should be made by a technically informed person after consideration, not a default configuration that the general public has to live with the repercussions from for the next decade.

    --
    "There is more worth loving than we have strength to love." - Brian Jay Stanley
    1. Re:We should applaud Microsoft for security by Anonymous Coward · · Score: 5, Insightful

      Which is why the right way to do it is with a configuration setting that you help the user select at purchase/installation time and through user training. Yes, people don't want training, but that's the price of using a complicated feature rich application. Give people the option to

          1) enable automatic remote kill
          2) enable automatic remote kill prompting
          3) disable it
          4) enable it on sync
          5) subscribe to push notifications of kill requests

      There's lots of ways to handle this--but automatic remote kill is only one of them, and the last tech friendly. Not just because geeks don't like DRM, but because it exposes all applications to a very real Denial of Service risk. What happens when somebody spoofs a remote kill to my VPN adapter or its corporate nameserver? What about remote killing my asset management application that scans barcodes (even if poorly) from the camera?

      Hell, doctors have PHI on phones these days--you *need* remote kill on that app, but the consequences of deletion could be medically deadly.

      Point us--remote kill isn't wrong because it's remote kill. It's wrong because there's no choice or control without jailbreaking it.

  14. Re:Too grainular by IndustrialComplex · · Score: 4, Insightful

    You're saying that it's better to disable the entire device instead of remove the one offending application?

    It can actually be less intrusive. I have no 'right' to use a network, so if I am screwing up the network because of an app I have, kicking me off the network doesn't do anything to MY equipment.

    It means I can install whatever I want on my phone and no backdoors are needed.

    Think of it like renting a car to someone. You can do whatever the hell you like to your body, but I don't want you smoking in my car. I refuse you the car, but I don't confiscate your cigarettes.

    --
    Out of modpoints but really liked a post? 1BDkF6TtmmeZ3yqXbz9yhdYVqRYnwFoXDj
  15. Re:A baffling non sequitor by Code+Master · · Score: 4, Informative
    What he's saying is that if MS tests the apps well enough to prevent bad apps from making it into the marketplace, then they won't need to use the kill switch.

    So they are focusing on their primary line of defense being the acceptance testing.

    --
    The Code Master
  16. Oy vey... by jamrock · · Score: 3, Funny

    'We could unpublish it from the catalog so that it was no longer available, but if it was very rogue then we could remove applications from handsets - we don't want things to go that far, but we could.'

    "Unpublish it"? As opposed to simply de-listing it, or removing it from the catalog? "Very rogue"? I had no idea there was a spectrum of roguishness. I sincerely hope that English is his second language. I don't feel the need to correct the spelling or grammar of Slashdot commentators, but this guy is speaking on behalf of a giant corporation.

  17. Re:hmm by adisakp · · Score: 4, Insightful

    So who are the bad guys?

    Everybody.

    I think you've not only figured out big business, but politics as well.

  18. Re:Another reason to keep my Blackberry? by alen · · Score: 3, Interesting

    except with RIM all of your data flows through the Blackberry Internet Service so all they have to do is block it there. at least with apple and google there is no middle proxy between the carrier and the internet

  19. Re:Thanks for the warning. by microbee · · Score: 3, Insightful

    Now I have no need to even consider getting one.

    I doubt you would get one anyways.

  20. Re:This should be good by TheRaven64 · · Score: 3, Insightful

    I think, after some years of practicing, most Slashdot readers are now able to accept that there is more than one evil company.

    --
    I am TheRaven on Soylent News
  21. Re:Cell phones... Are we missing the "phone"? by SmackTheIgnorant · · Score: 3, Informative

    Sorry, too many thoughts, too much incoherance...
    1 - Phones need more phones. not less apps - just more phone functionality
    2 - kill switch - this "could" go badly, but I'd like to see the history of use... Malicious app - Definitely see the use of it. Pirated app? Unlicensed app? Non-approved app? Patched app? These are more of a "Would they? Just because they can doesn't mean they should or will."

  22. Define: Very Rogue by LoyalOpposition · · Score: 3, Interesting

    We could unpublish it from the catalog so that it was no longer available, but if it was very rogue then we could remove applications from handsets - we don't want things to go that far, but we could

    I wonder whether "very rogue" is anything like when Windows Genuine Advantage was classified as a security update, and pushed out with the rest of the critical patches.

    ~Loyal

    --
    I aim to misbehave.
  23. Re:Thanks for the warning. by YodaYid · · Score: 4, Insightful

    Malware is the justification for the kill switch. The concern is that the technology may be misused down the road for other things. Maybe 10 years from now, kill switches will be used to shut off legitimate apps that are considered a threat for some reason (like Iran shutting down Twitter during the anti-government protests). Maybe they can use the kill switch if you are watching a documentary or reading an article you're not supposed to...
    </tinfoilhat>