Entries Tagged "air travel"

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Methanol Fuel Cells on Airplanes

Methanol fuel cells are now allowed on airplanes. This paragraph sums up the inconsistency nicely:

In some sense, though, that’s missing the point. Read the last restriction again. So now, innocuous gels/liquids/shampoos are deemed too hazardous to bring inside the airplane cabin, but a known volatile liquid (however safe it may be) is required to be stored inside your carryon baggage? I’m not criticizing the technology here, but I have a feeling that that this DOT logic is going to be questioned repeatedly by frazzled flyers.

Posted on October 9, 2007 at 6:24 AMView Comments

Weird Terrorist Threat Story from the Raleigh Airport

This is all strange:

In a telephone interview, Fischvogt also told me, “we received word from the pilot about the suspicious activity before the flight landed.” Fischvogt explained that when Flight 518 landed, it sat on the tarmac for 45 minutes before FBI “took jurisdiction,” boarded the plane and arrested two people. DHS and local law enforcement were also present on the tarmac but “FBI took over the sight and the situation,” Fischvogt said.

“Wait a minute,” I asked, “The passengers were stuck inside the plane with two bad guys for 45 minutes before law enforcement boarded the aircraft?” I wanted to make sure I heard Fischvogt correctly.

“Yes,” Fischvogt confirmed.

Consider the agencies present 24/7 at the federalized Raleigh-Durham International Airport: FBI, DHS, (TSA & Federal Air Marshal Service), Joint Terrorism Task Force, ICE (Immigrations and Customs Enforcement) and airport police. And yet it took seven law enforcement agencies some forty-five minutes to put a single officer on the plane to counter the threat and secure the aircraft?

My analysis is that the delay was caused by FBI and DHS fighting over who had jurisdiction; protocol over ‘acts of air piracy’ are a constant source of bickering between the two agencies and have been the subject of at least one DHS Inspector General’s Report.

Of course the threat was a false alarm, but still….

EDITED TO ADD (10/9): Read the comments. The author of this blog seems to be a fear-mongering nutcase. (I should have read more about the source before posting this.)

Posted on October 8, 2007 at 1:56 PMView Comments

Randomness at Airport Security

Now this seems to be a great idea:

Security officials at Los Angeles International Airport now have a new weapon in their fight against terrorism: complete, baffling randomness. Anxious to thwart future terror attacks in the early stages while plotters are casing the airport, LAX security patrols have begun using a new software program called ARMOR, NEWSWEEK has learned, to make the placement of security checkpoints completely unpredictable. Now all airport security officials have to do is press a button labeled “Randomize,” and they can throw a sort of digital cloak of invisibility over where they place the cops’ antiterror checkpoints on any given day.

Posted on October 5, 2007 at 6:52 AMView Comments

Remote-Controlled Toys and the TSA

Remote controlled toys are getting more scrutiny:

Airport screeners are giving additional scrutiny to remote-controlled toys because terrorists could use them to trigger explosive devices, the Transportation Security Administration said Monday.

The TSA suggests travelers place remote-controlled toys in checked luggage.

The TSA stopped short of banning the toys in carry-on bags but suggested travelers place them in checked luggage.

Okay, let’s think this through. The one place where you don’t need a modified remote-controlled toy is in the passenger cabin, because you have your hands available to push any required buttons. But a remote-controlled toy in checked luggage, now that’s a clever idea. I put my modified remote-controlled toy bomb in my checked suitcase, and use the controller to detonate it once I’m in the air.

So maybe we want the remote-controlled toy in carry-on luggage, where there’s a greater chance of detecting it (at the security checkpoint). And maybe we want to require the remote controller to be in checked luggage.

Or maybe….

In any case, it’s a great movie plot.

EDITED TO ADD (10/4): Here are two news stories and the DHS press release.

Posted on October 4, 2007 at 10:20 AMView Comments

The Technology of Homeland Security

Reuters has an article on future security technologies. I’ve already talked about automatic license-plate-capture cameras and aerial surveillance (drones and satellites), but there’s some new stuff:

Resembling the seed of a silver maple tree, the single-winged device would pack a tiny two-stage rocket thruster along with telemetry, communications, navigation, imaging sensors and a power source.

The nano air vehicle, or NAV, is designed to carry interchangeable payload modules—the size of an aspirin tablet. It could be used for chemical and biological detection or finding a “needle in a haystack,” according to Ned Allen, chief scientist at Lockheed’s fabled Skunk Works research arm.

Released in organized swarms to fly low over a disaster area, the NAV sensors could detect human body heat and signs of breathing, Allen said.

And this:

Airport screening is another area that could be transformed within 10 years, using scanning wizardry to pinpoint a suspected security threat through biometrics—based on one or more physical or behavioral traits.

“We can read fingerprints from about five meters…all 10 prints,” said Bruce Walker, vice president of homeland security for Northrop Grumman Corp (NOC.N). “We can also do an iris scan at the same distance.”

For a while I’ve been saying that this whole national ID debate will be irrelevant soon. In the future you won’t have to show ID; they’ll already know who you are.

Posted on September 26, 2007 at 6:13 AMView Comments

Woman Arrested at Airport with Fake Bomb

Anyone know what’s going on?

Star Simpson, 19, had a computer circuit board, wiring and a putty that later turned out to be Play-Doh in plain view over a black hooded sweat shirt she was wearing, said State Police Maj. Scott Pare, the commanding officer at the airport.

[…]

She was arrested about 8 a.m. outside Terminal C, home to United Airlines, Jet Blue and other carriers.

A Massachusetts Port Authority staffer manning an information booth in the terminal became suspicious when Simpson – wearing the device – approached to ask about an incoming flight, Pare said. Simpson then walked outside, and the information booth attendant notified a nearby trooper.

The trooper, joined by others with submachine guns, confronted her at a traffic island in front of the terminal.

Geez. She’s lucky to be alive. What in the world was she thinking?

EDITED TO ADD (9/21): Okay, clearly we need a lot more information:

The woman later told police the circuit board with lights on it was a work of art.

And this:

“She claims that it was just art and she was proud of the art and wanted to display it. I am not sure why she had the Play-Doh in her hands. She could not explain that,” Pare said.

I have to admit that I would trust the authorities more if it weren’t Boston.

EDITED TO ADD (9/21): Here’s a picture. I’m leaning towards stupid police overreaction right now.

EDITED TO ADD (9/21): Okay, she made it for MIT’s career day:

“She said that it was a piece of art and she wanted to stand out on career day,” Pare said at a news conference.

Definitely stupid police overreaction.

Refuse to be terrorized, people!

EDITED TO ADD (9/21): A better photo.

EDITED TO ADD (9/22): More news. I now have complete symathy for the student, and none for the police. I wonder if anyone wore their DefCon badge to the Las Vegas airport this year.

EDITED TO ADD (9/26): Really good information here:

Last week was Career Week at MIT. As usually happens during such events, the students turned out in high numbers to speak with company representatives
and examine the “free” items that are handed out to students who visit certain booths. Star Simpson, an Electrical Engineering and Computer Science major who enjoys playing around with electronics, wore a bulky handmade nametag to the event. It consisted of a breadboard, LEDs in the shape of a star (for her name), some wires, and a nine-volt battery. She taped it to her sweatshirt to keep it in place, possibly hoping that the company representatives would better be able to remember a student with a flashing nametag.

She also, as is custom, acquired a number of neat little items from the vendors there. I’ve seen some of what was available – bleach pens for clothing, large foam ‘pills’ that you could squeeze as a method of stress relief, small containers of Play-Doh. She picked up a canister of Play-Doh and placed it in her pocket.

Some time after this – I don’t know how long, sorry – she went to the Logan Airport to meet a friend of hers. I can easily see her losing track of time and being too rushed to put her sweatshirt away before leaving. Or perhaps she forgot the breadboard entirely – just as someone with a bandaged wrist will soon ignore its presence. Or perhaps she thought no one would care—she is from MIT, after all, and the culture here does not regard breadboards as weapons of mass destruction. Or perhaps she thought that it wouldn’t matter, since she knew that she would not be going through the security checkpoint.

And the authories are going to make her pay for their mistake.

Posted on September 21, 2007 at 12:20 PMView Comments

European Parliament Moves to Undo Airplane Liquid Ban

The Norwegian Ministry of Transportation asked the EU to lift the liquid ban on airplanes.

This ban is annoying for the travellers and a large cost for society, and we need to examine if the benefits are in relation to the cost.

And the European Parliament agreed:

The House adopted a resolution with 464 votes in favour, 158 against and 70 abstentions on the restrictions imposed by the EU on liquids that passengers can take on board aeroplanes. MEPs call upon the Commission to review urgently and—if no further conclusive facts are brought forward—to repeal Regulation (EC) No 1546/2006 (introduction of liquids onto aircraft). The particular amendment on the possible repeal was adopted with 382 votes in favour, 298 against and 15 abstentions.

Security is a trade-off; makes sense to me.

EDITED TO ADD (10/11): Unfortunately the European Parliament is powerless; their decisions are regularly ignored. In this case, the European Commission has the real power.

Posted on September 18, 2007 at 6:32 AMView Comments

Airport Security Breach

One of the problems with airport security checkpoints is that the system is a single point of failure. If someone slips through, the only way to regain security is for the entire airport to be emptied and everyone searched again. This happens rarely, but when it does, it can close an airport for hours.

It happened today at the Charlotte airport.

One sentence struck me:

Passengers on another 15 planes that took off after the breach will have to go through screening again when they reach their destinations, the TSA said.

It’s understandable why the TSA would want to screen everybody once someone evades security: that person could give his contraband to someone else. And since the entire airport system is a single secure area—once you go through security at one airport, you are considered to be inside security at all airports—it makes sense for those passengers to be screened if they’re changing planes.

But it must feel weird to have to go through screening after flying, before being able to leave the airport.

Posted on August 10, 2007 at 11:12 AMView Comments

Gun-Shaped Laptop Battery

Seems like bad design:

My laptop bag has scared TSA security personnel at several airports recently, requiring manual bag inspections each time. And when it happened again this week I finally figured out what it is that was freaking them out when the bag went through the x-ray machine—it’s the spare laptop battery I always carry. This would never be an issue if the battery were inside the laptop, but the spare battery (depending on how it is laying in the back) can catch attention. But, TSA issues aside, look at the shape of the battery. You just have to wonder—what on earth was IBM thinking?

The answer, of course, is obvious: it never occured to them.

Posted on August 8, 2007 at 2:12 PMView Comments

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Sidebar photo of Bruce Schneier by Joe MacInnis.