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TSA's Sloppy Redacting Reveals All

A travel blog breaks the story of a poor job of redacting by the TSA: they posted a PDF of airport screening policies, with certain sections blacked out — not realizing that simply laying a black rectangle over the text is hardly sufficient. Cryptome has posted a copy with the redaction removed (ZIP).

11 of 605 comments (clear)

  1. Actual Link to the zip by hcmtnbiker · · Score: 4, Informative
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    If i had one dollar for every brain you dont have, i would have $1.
    1. Re:Actual Link to the zip by afidel · · Score: 4, Informative

      Then use mod_gzip (if the text field's aren't already compressed, which they can be) and mod_cache.

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      There are 4 boxes to use in the defense of liberty: soap, ballot, jury, ammo. Use in that order. Starting now.
    2. Re:Actual Link to the zip by Inda · · Score: 4, Informative

      If zipping a PDF makes it smaller, you've created the PDF wrong.

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      This post contains benzene, nitrosamines, formaldehyde and hydrogen cyanide.
    3. Re:Actual Link to the zip by Le+Marteau · · Score: 3, Informative

      You do realize that the linked zip was 1,776 KB, and contained a PDF which, when unzipped, was 2,198 KB, right?

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      Mod down people who tell people how to mod in their sigs
  2. The real link to the cryptome file by JesseL · · Score: 3, Informative
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    "Prefiero morir de pie que vivir siempre arrodillado!"
  3. Use what they give you! by adamchou · · Score: 5, Informative

    How stupid are these people?! Adobe even has a feature to redact (not draw black boxes) text from documents

  4. Re:Well, at least the rest don't do this. by Dr+Damage+I · · Score: 4, Informative

    It's worse than that. One trick that the IRA used to use (not sure if it originated with them or not) is to have sequenced bombings: Determine where people fleeing the first bomb will go then set off a second bomb (or bombs) at the logical escape routes. People fleeing danger tend to get densely packed at choke points.

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    "Cursed is he who rises early in the morning..." Isiah 5:11
  5. Re:Well, at least the rest don't do this. by chrb · · Score: 4, Informative

    the goal of terrorism is to cause terror

    The goal of terrorism is to effect political and social change. The terror is just a means to an end.

  6. Re:Well, at least the rest don't do this. by beowulfcluster · · Score: 4, Informative

    Indeed, the Lockerbie bombing for example. Apparently a bomb that fit in a tape recorder was enough to blow a hole in the fuselage and that was that.

  7. Re:Well, at least the rest don't do this. by icebrain · · Score: 5, Informative

    Are you actually a pilot, or do you just play one on TV?

    Barrel rolls are 1G maneuvers. A "normal" roll down the axis of the airplane is an aileron roll. This would probably cause injury to those not sitting down with their seat belts on, and those who are hit by the unseated, but won't cause the plane to crash as long as the pilots don't overstress the airframe during the recovery. A snap roll is something else; it's a more violent maneuver that's more complicated than an aileron roll, and one that would likely break the airplane.

    Your "analysis" of Airbus FBW systems is entirely off-base. Fly-by-wire is not some fuzzy-logic computer that tries to think about what you want vs. what it wants to do; rather, such systems have known, hard, rigidly-defined limits. They may have pitch and roll angle limits (as you allude to) in addition to other ones, but essentially they are just feedback controllers, not much more complicated than the PID ones we all remember from our controls theory classes.

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    The meek may inherit the earth, but the strong shall take the stars.
  8. Re:TSA? by PhilHibbs · · Score: 3, Informative

    From the FAQ:

    Q: Slashdot seems to be very U.S.-centric. Do you have any plans to be more international in your scope?

    A: Slashdot is U.S.-centric. We readily admit this, and really don't see it as a problem. Slashdot is run by Americans, after all, and the vast majority of our readership is in the U.S. We're certainly not opposed to doing more international stories, but we don't have any formal plans for making that happen. All we can really tell you is that if you're outside the U.S. and you have news, submit it, and if it looks interesting, we'll post it.

    It is worth noting that there is a Japanese Slashdot run by VA Japan. While we helped them a little in their early days, they essentially run their own content without any real involvement from us... none of us can read Kanji! There are currently no plans to do other language or nation specific Slashdot sites.