Entries Tagged "DHS"

Page 4 of 39

I Seem to Be a Verb

From “The Insider’s TSA Dictionary“:

Bruce Schneiered: (V, ints) When a passenger uses logic in order to confound and perplex an officer into submission. Ex: “A TSA officer took my Swiss army knife, but let my scissors go. I then asked him wouldn’t it be more dangerous if I were to make my scissors into two blades, or to go into the bathroom on the secure side and sharpen my grandmother’s walking stick with one of the scissor blades into a terror spear. Then after I pointed out that all of our bodies contain a lot more than 3.4 ounces of liquids, the TSA guy got all pissed and asked me if I wanted to fly today. I totally Schneirered [sic] his ass.”

Supposedly the site is by a former TSA employee. I have no idea if that’s true.

Posted on December 28, 2012 at 12:34 PM • View Comments

The Terrorist Risk of Food Trucks

This is idiotic:

Public Intelligence recently posted a Powerpoint presentation from the NYC fire department (FDNY) discussing the unique safety issues mobile food trucks present. Along with some actual concerns (many food trucks use propane and/or gasoline-powered generators to cook; some *gasp* aren’t properly licensed food vendors), the presenter decided to toss in some DHS speculation on yet another way terrorists might be killing us in the near future.

The rest of the article explains why the DHS believes we should be terrified of food trucks. And then it says:

The DHS’ unfocused “terrorvision” continues to see a threat in every situation and the department seems to be busying itself crafting a response to every conceivable “threat.” The problem with this “method” is that it turns any slight variation of “everyday activity” into something suspicious. The number of “terrorist implications” grows exponentially while the number of solutions remains the same. This Powerpoint is another example of good, old-fashioned fear mongering, utilizing public servants to spread the message.

Hear hear.

Someone needs to do something; the DHS is out of control.

Posted on November 15, 2012 at 6:45 AM • View Comments

On the Ineffectiveness of Airport Security Pat-Downs

I’ve written about it before, but not half as well as this story:

“That search was absolutely useless.” I said. “And just shows how much of all of this is security theatre. You guys are just feeling up passengers for no good effect, which means that you get all the downsides of a search—such as annoyed travellers who feel like they have had their privacy violated—without any of the benefits. I could have hidden half a dozen items on my person that you wouldn’t have had a snowball’s chance in a supernova of finding. That’s what I meant.”

“Sir, are you hiding something?” he said, and as he did, I saw three other security guys coming our way. Oh dear.

“Of course not.” I said. “But if I had wanted to, I could have.”

“Why do you have such a problem with being searched?” another security guy said, presumably the first guy’s supervisor.

“Look, I have absolutely no problem with being searched. But if you’re going to do it, do it properly—the plane is no safer at all after this gentleman half-heartedly stroked me for a couple of seconds” I said.

“How do you mean?” the supervisor asked.

“He was stroking me as if he was trying to get me to sleep with him, not as if he was trying to find anything on me.” I said. “I’ve been searched many, many times, and in this case, I could have hidden things in my socks, taped to my thigh, taped to the small of my back, the insides of my upper arms, under my testicles or anywhere on my buttocks.”

“Why have you been searched so many times?” the supervisor asked sharply.

“I’m a police officer. I help train other police officers. When we search someone, we assume that the person who searches us may have a knife or something else they can use to harm us, so we search properly. And yes, this means that you have to take a firm grip of somebody’s groin, yes, this means that you search even the parts that are less comfortable to have searched, and yes, this means that you’re probably going to incur a couple of sexual harassment accusations along the way.” I nodded at the security guard who had searched me. “This fellow here did by far the most useless search I have ever been subjected to, and if I wanted to, I could have smuggled half a dozen knives onto the flight. I don’t have a problem with being searched at all—in fact, if you guys think it’s necessary, I’d be the first to admit that I look a little bit suspicious before I’ve had my first cup of coffee in the morning—but if you’re going to stroke me gently in front of hundreds of people, you’d better buy me a fucking drink first, is all I am saying.”

The security supervisor was standing there, frozen at my rant.

Posted on November 5, 2012 at 6:19 AM • View Comments

Hacking TSA PreCheck

I have a hard time getting worked up about this story:

I have X’d out any information that you could use to change my reservation. But it’s all there, PNR, seat assignment, flight number, name, ect. But what is interesting is the bolded three on the end. This is the TSA Pre-Check information. The number means the number of beeps. 1 beep no Pre-Check, 3 beeps yes Pre-Check. On this trip as you can see I am eligible for Pre-Check. Also this information is not encrypted in any way.

What terrorists or really anyone can do is use a website to decode the barcode and get the flight information, put it into a text file, change the 1 to a 3, then use another website to re-encode it into a barcode. Finally, using a commercial photo-editing program or any program that can edit graphics replace the barcode in their boarding pass with the new one they created. Even more scary is that people can do this to change names. So if they have a fake ID they can use this method to make a valid boarding pass that matches their fake ID. The really scary part is this will get past both the TSA document checker, because the scanners the TSA use are just barcode decoders, they don’t check against the real time information. So the TSA document checker will not pick up on the alterations. This means, as long as they sub in 3 they can always use the Pre-Check line.

What a dumb way to design the system. It would be easier—and far more secure—if the boarding pass checker just randomly chose 10%, or whatever percentage they want, of PreCheck passengers to send through regular screening. Why go through the trouble of encoding it in the barcode and then reading it?

And—of course—this means that you can still print your own boarding pass.

On the other hand, I think the PreCheck level of airport screening is what everyone should get, and that the no-fly list and the photo ID check add nothing to security. So I don’t feel any less safe because of this vulnerability.

Still, I am surprised. Is this the same in other countries? Lots of countries scan my boarding pass before allowing me through security: France, the Netherlands, the UK, Japan, even Uruguay at Montevideo Airport when I flew out of there yesterday. I always assumed that those systems were connected to the airlines’ reservation databases. Does anyone know?

Posted on October 26, 2012 at 6:46 AM • View Comments

2013 U.S. Homeland Security Budget

Among other findings in this CBO report:

Funding for homeland security has dropped somewhat from its 2009 peak of $76 billion, in inflation-adjusted terms; funding for 2012 totaled $68 billion. Nevertheless, the nation is now spending substantially more than what it spent on homeland security in 2001.

Note that this is just direct spending on homeland security. This does not include DoD spending—which would include the costs of the wars in Iraq and Afghanistan—and Department of Justice spending. John Mueller estimates that we have spent $1.1 trillion over the ten years between 2002 and 2011.

Posted on October 2, 2012 at 9:41 AM • View Comments

Poll: Americans Like the TSA

Gallup has the results:

Despite recent negative press, a majority of Americans, 54%, think the U.S. Transportation Security Administration is doing either an excellent or a good job of handling security screening at airports. At the same time, 41% think TSA screening procedures are extremely or very effective at preventing acts of terrorism on U.S. airplanes, with most of the rest saying they are somewhat effective.

My first reaction was that people who don’t fly—and don’t interact with the TSA—are more likely to believe it is doing a good job. That’s not true.

Just over half of Americans report having flown at least once in the past year. These fliers have a slightly better opinion of the job TSA is doing than those who haven’t flown. Fifty-seven percent of those who have flown at least once and 57% of the smaller group who have flown at least three times have an excellent or good opinion of the TSA’s job performance. That compares with 52% of those who have not flown in the past year.

There is little difference in opinions about the effectiveness of TSA’s screening procedures by flying status; between 40% and 42% of non-fliers, as well as of those who have flown at least once and those who have flown at least three times, believe the procedures are at least very effective.

Also:

Younger Americans have significantly more positive opinions of the TSA than those who are older. These differences may partly reflect substantial differences in flying frequency, with 60% of 18- to 29-year-olds reporting having flown within the last year, compared with 33% of those 65 years and older.

Anyone want to try to explain these numbers?

Posted on August 22, 2012 at 6:09 AM • View Comments

Court Orders TSA to Answer EPIC

A year ago, EPIC sued the TSA over full body scanners (I was one of the plaintiffs), demanding that they follow their own rules and ask for public comment. The court agreed, and ordered the TSA to do that. In response, the TSA has done nothing. Now, a year later, the court has again ordered the TSA to answer EPIC’s position.

This is an excellent time to add your name to the petition the TSA to do what they’re supposed to do, and what the court ordered them to do: take public comments on full body scanners. The petition has almost 17,000 signatures. If we get 25,000 by August 9th, the government will respond. I doubt they’ll capitulate, but it will be a press event that will put even more pressure on the TSA. So please sign the petition. (Here is my first post about it.)

Posted on August 2, 2012 at 2:19 PM • View Comments

Remote Scanning Technology

I don’t know if this is real or fantasy:

Within the next year or two, the U.S. Department of Homeland Security will instantly know everything about your body, clothes, and luggage with a new laser-based molecular scanner fired from 164 feet (50 meters) away. From traces of drugs or gun powder on your clothes to what you had for breakfast to the adrenaline level in your body—agents will be able to get any information they want without even touching you.

The meta-point is less about this particular technology, and more about the arc of technological advancements in general. All sorts of remote surveillance technologies—facial recognition, remote fingerprint recognition, RFID/Bluetooth/cell phone tracking, license plate tracking—are becoming possible, cheaper, smaller, more reliable, etc. It’s wholesale surveillance, something I wrote about back in 2004.

We’re at a unique time in the history of surveillance: the cameras are everywhere, and we can still see them. Fifteen years ago, they weren’t everywhere. Fifteen years from now, they’ll be so small we won’t be able to see them. Similarly, all the debates we’ve had about national ID cards will become moot as soon as these surveillance technologies are able to recognize us without us even knowing it.

EDITED TO ADD (8/13): Related papers, and a video.

Posted on July 16, 2012 at 1:59 PM • View Comments

1 2 3 4 5 6 … 39

Sidebar photo of Bruce Schneier by Joe MacInnis.