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Trojan Kill Switches In Military Technology

Nrbelex writes "The New York Times reports in this week's Science section that hardware and software trojan kill switches in military devices are an increasing concern, and may have already been used. 'A 2007 Israeli Air Force attack on a suspected, partly-constructed Syrian nuclear reactor led to speculation about why the Syrian air defense system did not respond to the Israeli aircraft. Accounts of the event initially indicated that sophisticated jamming technology was used to blind the radars. Last December, however, a report in an American technical publication, IEEE Spectrum, cited a European industry source in raising the possibility that the Israelis might have used a built-in kill switch to shut down the radars. Separately, an American semiconductor industry executive said in an interview that he had direct knowledge of the operation and that the technology for disabling the radars was supplied by Americans to the Israeli electronic intelligence agency, Unit 8200.'"

37 of 392 comments (clear)

  1. Open Source by toppavak · · Score: 3, Insightful

    Its a good thing the DoD is taking a stronger, more positive stance towards open source software. I guess the next logical step would be open source hardware.

    1. Re:Open Source by wjousts · · Score: 3, Funny

      Yeah, great idea. Let's have everybody know the inner workings of our military hardware so that they can build their own.

    2. Re:Open Source by ElectricTurtle · · Score: 4, Informative

      4chan is not your personal army...

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      I support the Slashcott and will not be reading or commenting from 2/10/14 to 2/17/14. Beta is steaming pile of dog shit
    3. Re:Open Source by peragrin · · Score: 3, Funny

      Army no! An already organized unruly mob of idiots.

      --
      i thought once I was found, but it was only a dream.
    4. Re:Open Source by Lumpy · · Score: 5, Interesting

      Oh jeebus. Building a missile, bomb or anything that kills people is NOT HARD. I can get the relevant documents needed for anyone with a mild training in electronics to build a guidance system for a missile or a homing system for a rocket.

      If you think there is something magical and wondrous in military hardware that makes it "special" you are watching way too much TV.

      Hell I have made ground launched model rockets that would home in on a ground target, and I did not use GPS to get within a 50 foot radius from a 1500 foot apogee point. This was with very basic electronics and almost no processing power plus parts from a hobby shop for helicopter and RC plane flying.

      I only needed 1-29/240 size engine to lift that payload. This was back in college for my EE degree, with todays stuff I could make the accuracy far better and use off the shelf GPS for long range AND would not need to lift as much as servos are smaller and lighter and the avaionics payload would be far lighter.

      Note: you can even buy UAV kits today.

      --
      Do not look at laser with remaining good eye.
    5. Re:Open Source by captaindomon · · Score: 3, Insightful

      Ok, I admit watching Iron Man gives you some false impressions. But I am also well acquainted with folks who work every day on the tech side of the defense industry. To take modern weapons systems and try to even think of equating them with your little toy rocket is ignorant at best, and flamebait at worst. That's like saying it's easy to put a man on the moon because you have a scuba diving suit, and a spacesuit is the same thing with a fishtank over your head. Or a CS undergrad saying they can write an OS from scratch because they have played around with assembly a bit. What you think is exactly what many warlords think, and build their own little toy rockets that they have to point at an enemy, until they are wiped out by some of our niftier stuff without even seeing it coming. Give some respect where it is due, please. /end rant/

      --
      Just because I can hook a shark from a boat, I do no offer to wrestle it in the water.
    6. Re:Open Source by tibman · · Score: 4, Insightful

      I'm sure the EE guys who built the Syrian's air defense system thought the same way as you. "I'll use all this great off-the-shelf tech, it's just so easy". Ohhh, it had a backdoor in the hardware... damn.

      I do get what you're saying, but i think it applies differently to platforms of war. When your opponent owns the companies that built half the parts for your weapon systems... can you really trust them?

      I have no doubt you could build some nifty weapons to seige a neighbor with but not a local government. The bomb techs would have analyzed the debris and come up with a short list for an investigator to pin down.

      One of my fav military techs is round return radar... even though it is simple and old. There's nothing like hearing outgoing fire before the first incoming round hits!

      --
      http://soylentnews.org/~tibman
    7. Re:Open Source by Cyberax · · Score: 4, Insightful

      Yes, toy rockets won't be reliable. Yes, they'll often fail. Yes, it's hard to scale the production.

      But they're more than enough for one-off operations like assassinations or terror acts.

    8. Re:Open Source by 2obvious4u · · Score: 4, Insightful

      I think you missed the point. Yes military grade guidance systems that are accurate to with 1 meter and travel 500 miles are very advanced and a hobbyist couldn't build that from hobby store parts. However, if your goal is to indiscriminatingly kill people it is very easy to do with off the shelf components, if you are so inclined.

      Another thing you are forgetting is that we built atomic bombs with minimal computing power. The first computers had trouble doing ballistic tables. Now you could make ballistics tables as an iPhone app. The level of information processing available to the public is staggering. There really isn't much that an individual so inclined couldn't produce.

    9. Re:Open Source by kent_eh · · Score: 4, Insightful

      Ummm. I think you guys are trying to make slightly different points.

      The parent was (I think) trying to refute the "you need secret stuff to build a machine that kills people" type claim.
      Which in no way contradicts your experience based statement, which I interpret as: "you really do need lots of advanced hi-tech to build an accurate, advanced, effective killing machine"

      --

      ---
      "I can't complain, but sometimes still do..." Joe Walsh
  2. Syria, you morons by Anonymous Coward · · Score: 5, Insightful

    That's what you get for not building the hardware yourself. We on the other hand have been intelligent enough not to outsource our industries to foreign countr... Doh.

  3. It's not very sophisticated after all by paiute · · Score: 4, Funny

    (ring)
    Hello. Syrian Air Defence.
    Hello, Mr. Air Defence. My name is Raji - I mean Bob - from technical support. I have a service request you made on your Acme 2001 Target Tracking Module.
    What? We are not having problem with that -
    Now, now. I have to clear this ticket, Mr. Air Defence. You wouldn't want me to get into trouble, would you?
    Well, no, I guess not.
    Ah. Good then. Please reboot your system and we can get started solving your problem.

    --
    If Slashdot were chemistry it would look like this:Cadaverine
    1. Re:It's not very sophisticated after all by jbeaupre · · Score: 4, Interesting

      The kill switch signal could be on the same frequency as the radar, thus shunted straight into the control circuity. No need for a separate antenna or circuit. The kill switch is just hidden on some IC that also processes the radar signal itself. The right kill signal comes in, the IC shuts down. If the radar has IFF capability, even better. Second signal to monkey with, and even easier to spoof.

      --
      The world is made by those who show up for the job.
  4. Lesson learned? by miffo.swe · · Score: 3, Insightful

    Dont buy important technology from foreign countries, do it yourself. Especially if you ever under any way, shape or form could cross paths with said foreign country.

    I think this should be a really big wakeup call to european countries that relies 100% on american tech, both on hardware and software.

    --
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    1. Re:Lesson learned? by OzPeter · · Score: 4, Insightful

      Dont buy important technology from foreign countries, do it yourself. Especially if you ever under any way, shape or form could cross paths with said foreign country.

      And in TFA they say that only 20% of chips are manufactured in the US - so that makes it kinda hard not to buy goods from foreign countries.

      However what you are suggesting is that 100% of goods used by the US military should be made in the US - and that might be a good reason in itself as that would certainly stimulate the US economy

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    2. Re:Lesson learned? by EvilBudMan · · Score: 3, Insightful

      --They know they would be first against the wall--

      No they don't know that or they wouldn't be doing this in the first place. I agree with your other assessments of short term thinking but they think they will get away with it and we will be left holding the bag. How many Nazi war criminals got away percentage wise? Few? Half? Most all of them?

    3. Re:Lesson learned? by Trent+Hawkins · · Score: 3, Funny

      Dont buy important technology from foreign countries, do it yourself. Especially if you ever under any way, shape or form could cross paths with said foreign country. I think this should be a really big wakeup call to european countries that relies 100% on american tech, both on hardware and software.

      Why? Is America planning to invade France?

  5. Outsourcing by whisper_jeff · · Score: 5, Insightful

    You get what you deserve when you outsource...

    Seriously, I understand the cost benefits of going with the lowest quote and all but sometimes it's best to keep things "in house" to ensure quality and accountability. And that applies to companies all the way up to governments. In this case, when dealing with national defense, it especially applies to governments...

  6. Re:Thatcher and Argentina by fuzzyfuzzyfungus · · Score: 3, Funny

    Thatcher probably just killed them with an especially icy stare...

  7. Don't buy weapons from your enemies? by Seth+Kriticos · · Score: 4, Insightful

    Seriously, if you are going to wage war, it is a very bad idea to buy non trivial weapons systems from your enemy or his allies. Actually it's a bad idea to buy it from anyone that is not 100% on your side. Best would be to build it yourself.

    Those amateur war mongering folks down there. Still don't think that anyone is learning out of it, I mean, where are the chips for NATO equipment come from? Oh yea, who manufactures them cheapest. How does this make sense in the context?

  8. Syrians have U.S. military hardware ? by ivan_w · · Score: 4, Insightful

    Does that mean that the U.S. provided *Syria* with sensitive military hardware (ok.. with built-in kill switches) ?

    If they didn't then it's not a kill switch and the U.S. simply provided their Israeli allies with electronic warfare technologies.

    It was my understanding that syrian military hardware was russian based anyway..

    So I'm not sure I understand the whole thing..

    --Ivan

    1. Re:Syrians have U.S. military hardware ? by ElectricTurtle · · Score: 4, Insightful

      Maybe some of the US hardware from Iran during the Shah era has flowed to Syria? That's the thing with military hardware, once you sell it to somebody, there's very little you can do to keep them from passing it to somebody else. In that context, kill switches are genius (assuming the 'enemy' doesn't hack your Gibson).

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      I support the Slashcott and will not be reading or commenting from 2/10/14 to 2/17/14. Beta is steaming pile of dog shit
  9. This happens quite often in many devices by ctrl-alt-canc · · Score: 5, Funny

    My PC for sure has a kill switch somewhere. Now and then an odd blue screen with a funny message appears on the screen. I wonder who is operating the switch and why...

  10. Re:Thatcher and Argentina by HawkinsD · · Score: 4, Informative

    Perhaps you're referring to the French-made Exocet missiles, launched from the Argentine Super Etendard planes? The 20 dead sailors on HMS Sheffield, sunk by an Exocet, would disagree.

    --
    Never attribute to malice that which can be explained by mere idiocy.
  11. Riiight by Culture20 · · Score: 5, Insightful

    I'm not usually a fan of conspiracy theories, but "signals to turn off radar" seems more like a coverup to protect the Mossad agents who really turned off the radar. You can theoretically only use a kill signal like that once, but Mossad agents are much more versatile.

    1. Re:Riiight by R2.0 · · Score: 5, Interesting

      Here's another explanation - it's a red herring. By floating this story, you kill 2 birds:

      1) It "explains" the lack of Syrian response in a way that maintains security on the real capabilities of Israeli jamming, and

      2) It sends foreign powers on a wild goose chase, spending resources trying to root out "kill switches" that aren't there. This takes away from resources that could be spent improving the system's ability to see through jamming.

      The elegance is that it has JUST enough plausibility that it can't be ignored, due to the (now) well publicized Soviet gas pumping station sabotage.

      --
      "As God is my witness, I thought turkeys could fly." A. Carlson
    2. Re:Riiight by LWATCDR · · Score: 4, Interesting

      Maybe or it could just be that the US has samples of all these radar systems and found the best way to jam or overload them.
      Nothing is perfect so I am sure they have torn those system apart and found any weakness. The US then shared that information.
      Kind of like in WWII when the US found a Zero.
      They found that the Zero had a longer range, could out climb, out turn, and was faster than the F4F fighters the US had. The only thing advantage the F4F had was that it could out dive the Zero and as built like a tank.
      The one problem it had was at high speed it didn't turn well to the left. So F4Fs made diving attacks at high speed and turned left to escape. The F4F ended up with a very good kill rate when dealing with the Zero.
      If you can find a weakness and exploit it you will often win.

      --
      See my blog http://ilovecookes.blogspot.com/ for light hearted technical information.
    3. Re:Riiight by hador_nyc · · Score: 3, Interesting

      supporting your argument, the CIA encouraged belief in UFO sitings to use as cover for SR-71/A-12 and U-2 flights. Mind you, and I need to say this on/., but this has nothing to do with weather or not there really are UFOs; it's just that if more people believe in then fewer will think that a jet they may see from extreme range/altitude is really a jet.

      --
      - Mike
      Once you've lost your temper, you've lost the argument - Me
  12. Semiconductor Executive Should Be Investigated by fwr · · Score: 4, Insightful

    So there's a semiconductor executive that is talking about classified information in an interview? His/Her clearance should be revoked, at least temporarily, until an investigation can be performed to determine whether any laws were broken, and how long the executive should serve.

    1. Re:Semiconductor Executive Should Be Investigated by Maximum+Prophet · · Score: 3, Insightful

      Unfortunately, an investigation/trial might reveal more secrets than the good it would do.

      The first rule when you see classified information splash across the front page of the New York Times, it to keep your mouth shut. Running around, arresting people, only confirms that the information is true. You start a secret investigation and covertly limit the information that the people suspected of the leaks have access to. Then, when the brouhaha dies down, use special rendition to disappear the perp in the middle of the night.

      Usually when someone's clearance is revoked publicly, it's because they broke a rule, not because real secrets were reveled.

      --
      All ideas^H^H^H^H^Hprocesses in this post are Patent Pending. (as well as the process of patenting all postings)
  13. Standard operating procedure by spikesahead · · Score: 4, Interesting

    In the cold war the united states did this several times to the USSR, one notable example was a gas pipeline explosion caused by a specifically sabotaged piece of software.

    Here is an article detailing the event;
    http://news.zdnet.co.uk/software/0,1000000121,39147917,00.htm

    The USSR attempted in several instances to steal or otherwise acquire technology from the united states, and whenever this was detected our counter-intelligence services would provide flawed or otherwise sabotaged technology in place of the actual information sought. This had the desired cascading effect of the USSR unable to trust any technology that may have been introduced from non-USSR sources and was considered an extremely significant part of the eventual collapse of the USSR.

    1. Re:Standard operating procedure by Anonymous Coward · · Score: 4, Informative

      Except that there is no evidence that any explosion took place. The whole story is based on the book of a former Reagan administration official. Go ahead and check newspaper archives at at that time, and you will find no mention of any explosion. I suppose you could claim it was covered up by the Soviets, but if it was truly a "massive" explosion, I doubt they could have achieved a complete media blackout.

      In addition, the entire story is described as a hoax here:

      http://www.bookscape.co.uk/short_stories/computer_hoaxes.php

      I think it's fair to say The Great Trans-Siberian Pipeline Computer Sabotage of 1982 is dubious at best.

  14. What about a Trojan "Launch" Switch by cpu_fusion · · Score: 3, Insightful

    Turning off your enemies defenses is one thing, but what about when stuff like this is used to make the enemy seem to be on the offensive?

  15. Integrated air defence by Anonymous Coward · · Score: 3, Interesting

    My understanding is that they took out the NETWORK and COMPUTERS connecting all the weaponry, not the weaponry. So while the guys in the missile batteries were playing cards, or whatever, the search radar was showing cartoons, and nobody ever woke the general up with an attack warning until the bombs dropped. Lieutenants do not shoot missiles unless the general says it is OK.

  16. Re:Thatcher and Argentina by C0vardeAn0nim0 · · Score: 4, Interesting

    most of the exocets the argentinians had were naval versions designed to be lanched from ships. since they were keeping their ships away from the combat zone after a british sub sunk ARA general belgrano.

    after that they were left with the very few aircraft lanuched units they had. in the end, 3 hit. one in the HMS sheffield, two on MV atlantic conveyor. sheffild sunk near the exclusion zone. atlantic conveyor lost the cargo and was towed back to england, then scuttled bacuase the damages were so extensive it'd be cheaper to build another ship thank repair her.

    to tell the truth, the argentinians were ONE exocet away from winning the war. if they had scored one fatal hit against HMS invincible, that would have given them the war and the malvinas islands. unfortunatelly, our "hermanos" only had one left. the super etendards atacked the invincible with support of four A4 skyhawks, but the exocet only caused superficial damage, and the bombs from the skyhawks missed.

    thus the british kept their islands.

    disclaimer: i'm brasilian, was alive during the war and living in rio grande do sul, a brasilian state that shares a large border with argentina.

    --
    What ? Me, worry ?
  17. uhh...Russian technology by Nidi62 · · Score: 4, Insightful

    How do Israelis manage to build in kill switches on technology developed in Russia and provided to Syria through Iran? That would involve some deep penetration, which I doubt even the Israelis can do. The Russian did pretty much invent counterespionage, after all.

    --
    The only thing necessary for evil to triumph is for it to be pitted against a slightly greater evil
  18. Re:Thatcher and Argentina by HawkinsD · · Score: 4, Informative

    Wait! I retract my earlier assertion.

    According to this article (cited elsewhere in this thread by acb) about French President Mitterand, PM Thatcher successfully pressured the French to reveal the "codes to make the Exocets deaf and blind" after the Sheffield was sunk.

    Very interesting.

    --
    Never attribute to malice that which can be explained by mere idiocy.