Entries Tagged "DHS"

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RFID in People Access Security Services (PASS) Cards

Last November, the Data Privacy and Integrity Advisory Committee of the Department of Homeland Security recommended against putting RFID chips in identity cards. DHS ignored them, and went ahead with the project anyway. Now, the Smart Card Alliance is criticizing the DHS’s RFID program for cross-border identification, basically saying that it is making the very mistakes the Data Privacy and Integrity Advisory Committee warned about.

Posted on May 30, 2007 at 6:50 AMView Comments

Department of Homeland Security Not Focused on Terrorism

I thought terrorism is why we have a DHS, but they’ve been preoccupied with other things:

Of the 814,073 people charged by DHS in immigration courts during the past three years, 12 faced charges of terrorism, TRAC said.

Those 12 cases represent 0.0015 percent of the total number of cases filed.

“The DHS claims it is focused on terrorism. Well that’s just not true,” said David Burnham, a TRAC spokesman. “Either there’s no terrorism, or they’re terrible at catching them. Either way it’s bad for all of us.”

The TRAC analysis also found that DHS filed a minuscule number of what are called “national security” charges against people in the immigration courts. The report stated that 114, or 0.014 percent of the total of roughly 800,000 individuals charged were charged with national security violations.

TRAC reported more than 85 percent of the charges involved more common immigration violations such as not having a valid immigrant visa, overstaying a student visa or entering the United States without an inspection.

TRAC is a great group, and I recommend wandering around their site if you’re interested in what the U.S. government is actually doing.

Posted on May 29, 2007 at 1:59 PMView Comments

Airport Screeners Catch Guy in Fake Uniform

This is a joke, right?

A TSA behavior detection team at a Florida airport helped catch a passenger allegedly impersonating a member of the military on May 10 as he went through the security checkpoint.

We spend billions on airport security, and we have so little to show for it that the TSA has to make a big deal about the crime of impersonating a member of the military?

Posted on May 23, 2007 at 12:38 PMView Comments

GAO Report on International Passenger Prescreening

From the U.S. GAO: “Aviation Security: Efforts to Strengthen International Prescreening are Under Way, but Planning and Implementations Remain,” May 2007.

What GAO Found

Customs and Border Protection (CBP), the Department of Homeland Security (DHS) agency responsible for international passenger prescreening, has planned or is taking several actions designed to strengthen the aviation passenger prescreening process. One such effort involves CBP stationing U.S. personnel overseas to evaluate the authenticity of the travel documents of certain high-risk passengers prior to boarding U.S.-bound flights. Under this pilot program, called the Immigration Advisory Program (IAP), CBP officers personally interview some passengers deemed to be high-risk and evaluate the authenticity and completeness of these passengers’ travel documents. IAP officers also provide technical assistance and training to air carrier staff on the identification of improperly documented passengers destined for the United States. The IAP has been tested at several foreign airports and CBP is negotiating with other countries to expand it elsewhere and to make certain IAP sites permanent. Successful implementation of the IAP rests, in part, on CBP clearly defining the goals and objectives of the program through the development of a strategic plan.

A second aviation passenger prescreening effort designed to strengthen the passenger prescreening process is intended to align international passenger prescreening with a similar program (currently under development) for prescreening passengers on domestic flights. The Transportation Security Administration (TSA)—a separate agency within DHS—is developing a domestic passenger prescreening program called Secure Flight. If CBP’s international prescreening program and TSA’s Secure Flight program are not effectively aligned once Secure Flight becomes operational, this could result in separate implementation requirements for air carriers and increased costs for both air carriers and the government. CBP and TSA officials stated that they are taking steps to coordinate their prescreening efforts, but they have not yet made all key policy decisions.

In addition to these efforts to strengthen certain international aviation passenger prescreening procedures, one other issue requires consideration in the context of these efforts. This issue involves DHS providing the traveling public with assurances of privacy protection as required by federal privacy law. Federal privacy law requires agencies to inform the public about how the government uses their personal information. Although CBP officials have stated that they have taken and are continuing to take steps to comply with these requirements, the current prescreening process allows passenger information to be used in multiple prescreening procedures and transferred among various CBP prescreening systems in ways that are not fully explained in CBP’s privacy disclosures. If CBP does not issue all appropriate disclosures, the traveling public will not be fully aware of how their personal information is being used during the passenger prescreening process.

Posted on May 23, 2007 at 7:18 AMView Comments

REAL ID Action Required Now

I’ve written about the U.S. national ID card—REAL ID—extensively (most recently here). The Department of Homeland Security has published draft rules regarding REAL ID, and are requesting comments. Comments are due today, by 5:00 PM Eastern Time. Please, please, please, go to this Privacy Coalition site and submit your comments. The DHS has been making a big deal about the fact that so few people are commenting, and we need to prove them wrong.

This morning the Senate Judiciary Committee held hearings on REAL ID (info—and eventually a video—here); I was one of the witnesses who testified.

And lastly, Richard Forno and I wrote this essay for News.com:

In March, the Department of Homeland Security released its long-awaited guidance document regarding national implementation of the Real ID program, as part of its post-9/11 national security initiatives. It is perhaps quite telling that despite bipartisan opposition, Real ID was buried in a 2005 “must-pass” military spending bill and enacted into law without public debate or congressional hearings.

DHS has maintained that the Real ID concept is not a national identification database. While it’s true that the system is not a single database per se, this is a semantic dodge; according to the DHS document, Real ID will be a collaborative data-interchange environment built from a series of interlinking systems operated and administered by the states. In other words, to the Department of Homeland Security, it’s not a single database because it’s not a single system. But the functionality of a single database remains intact under the guise of a federated data-interchange environment.

The DHS document notes the “primary benefit of Real ID is to improve the security and lessen the vulnerability of federal buildings, nuclear facilities, and aircraft to terrorist attack.” We know now that vulnerable cockpit doors were the primary security weakness contributing to 9/11, and reinforcing them was a long-overdue protective measure to prevent hijackings. But this still raises an interesting question: Are there really so many members of the American public just “dropping by” to visit a nuclear facility that it’s become a primary reason for creating a national identification system? Are such visitors actually admitted?

DHS proposes guidelines for proving one’s identity and residence when applying for a Real ID card. Yet while the department concedes it’s a monumental task to prove one’s domicile or residence, it leaves it up to the states to determine what documents would be adequate proof of residence—and even suggests that a utility bill or bank statement might be appropriate documentation. If so, a person could easily generate multiple proof-of-residence documents. Basing Real ID on such easy-to-forge documents obviates a large portion of what Real ID is supposed to accomplish.

Finally, and perhaps most importantly for Americans, the very last paragraph of the 160-page Real ID document deserves special attention. In a nod to states’ rights advocates, DHS declares that states are free not to participate in the Real ID system if they choose—but any identification card issued by a state that does not meet Real ID criteria is to be clearly labeled as such, to include “bold lettering” or a “unique design” similar to how many states design driver’s licenses for those under 21 years of age.

In its own guidance document, the department has proposed branding citizens not possessing a Real ID card in a manner that lets all who see their official state-issued identification know that they’re “different,” and perhaps potentially dangerous, according to standards established by the federal government. They would become stigmatized, branded, marked, ostracized, segregated. All in the name of protecting the homeland; no wonder this provision appears at the very end of the document.

One likely outcome of this DHS-proposed social segregation is that people presenting non-Real ID identification automatically will be presumed suspicious and perhaps subject to additional screening or surveillance to confirm their innocence at a bar, office building, airport or routine traffic stop. Such a situation would establish a new form of social segregation—an attempt to separate “us” from “them” in the age of counterterrorism and the new normal, where one is presumed suspicious until proven more suspicious.

Two other big-picture concerns about Real ID come to mind: Looking at the overall concept of a national identification database, and given existing data security controls in large distributed systems, one wonders how vulnerable this system-of-systems will be to data loss or identity theft resulting from unscrupulous employees, flawed technologies, external compromises or human error—even under the best of security conditions. And second, there is no clear guidance on the limits of how the Real ID database would be used. Other homeland security initiatives, such as the Patriot Act, have been used and applied—some say abused—for purposes far removed from anything related to homeland security. How can we ensure the same will not happen with Real ID?

As currently proposed, Real ID will fail for several reasons. From a technical and implementation perspective, there are serious questions about its operational abilities both to protect citizen information and resist attempts at circumvention by adversaries. Financially, the initial unfunded $11 billion cost, forced onto the states by the federal government, is excessive. And from a sociological perspective, Real ID will increase the potential for expanded personal surveillance and lay the foundation for a new form of class segregation in the name of protecting the homeland.

It’s time to rethink some of the security decisions made during the emotional aftermath of 9/11 and determine whether they’re still a good idea for homeland security and America. After all, if Real ID was such a well-conceived plan, Maine and 22 other states wouldn’t be challenging it in their legislatures or rejecting the Real ID concept for any number of reasons. But they are.

And we as citizens should, too. Let the debate begin.

Again, go to this Privacy Coalition site and express your views. Today. Before 5:00 PM Eastern Time. (Or, if you prefer, you can use EFF’s comments page.)

Really. It will make a difference.

EDITED TO ADD (5/8): Status of anti-REAL-ID legislation in the states.

EDITED TO ADD (5/9): Article on the hearing.

Posted on May 8, 2007 at 12:15 PMView Comments

U.S./Canadian Dispute over Border Crossing Procedures

Interesting:

The main sticking point was Homeland’s unwillingness to accept Canada’s legal problem with having U.S. authorities take fingerprints of people who approach the border but decide not to cross.

Canadian law doesn’t permit fingerprinting unless someone volunteers or has been charged with a crime.

Canada’s assurances that it would co-operate in investigating any suspicious person who approaches the border weren’t enough, said one Capitol Hill source.

“The Attorney General’s office really just wants to grab as much biometric information as it can,” said the source.

Posted on May 6, 2007 at 12:35 PMView Comments

Recognizing "Hinky" vs. Citizen Informants

On the subject of people noticing and reporting suspicious actions, I have been espousing two views that some find contradictory. One, we are all safer if police, guards, security screeners, and the like ignore traditional profiling and instead pay attention to people acting hinky: not right. And two, if we encourage people to contact the authorities every time they see something suspicious, we’re going to waste our time chasing false alarms: foreigners whose customs are different, people who are disliked by someone, and so on.

The key difference is expertise. People trained to be alert for something hinky will do much better than any profiler, but people who have no idea what to look for will do no better than random.

Here’s a story that illustrates this: Last week, a student at the Rochester Institute of Technology was arrested with two illegal assault weapons and 320 rounds of ammunition in his dorm room and car:

The discovery of the weapons was made only by chance. A conference center worker who served in the military was walking past Hackenburg’s dorm room. The door was shut, but the worker heard the all-too-familiar racking sound of a weapon, said the center’s director Bill Gunther.

Notice how expertise made the difference. The “conference center worker” had the right knowledge to recognize the sound and to understand that it was out of place in the environment he heard it. He wasn’t primed to be on the lookout for suspicious people and things; his trained awareness kicked in automatically. He recognized hinky, and he acted on that recognition. A random person simply can’t do that; he won’t recognize hinky when he sees it. He’ll report imams for praying, a neighbor he’s pissed at, or people at random. He’ll see an English professor recycling paper, and report a Middle-Eastern-looking man leaving a box on sidewalk.

We all have some experience with this. Each of us has some expertise in some topic, and will occasionally recognize that something is wrong even though we can’t fully explain what or why. An architect might feel that way about a particular structure; an artist might feel that way about a particular painting. I might look at a cryptographic system and intuitively know something is wrong with it, well before I figure out exactly what. Those are all examples of a subliminal recognition that something is hinky—in our particular domain of expertise.

Good security people have the knowledge, skill, and experience to do that in security situations. It’s the difference between a good security person and an amateur.

This is why behavioral assessment profiling is a good idea, while the Terrorist Information and Prevention System (TIPS) isn’t. This is why training truckers to look out for suspicious things on the highways is a good idea, while a vague list of things to watch out for isn’t. It’s why this Israeli driver recognized a passenger as a suicide bomber, while an American driver probably wouldn’t.

This kind of thing isn’t easy to train. (Much has been written about it, though; Malcolm Gladwell’s Blink discusses this in detail.) You can’t learn it from watching a seven-minute video. But the more we focus on this—the more we stop wasting our airport security resources on screeners who confiscate rocks and snow globes, and instead focus them on well-trained screeners walking through the airport looking for hinky—the more secure we will be.

EDITED TO ADD (4/26): Jim Harper makes an important clarification.

Posted on April 26, 2007 at 5:43 AMView Comments

Dept of Homeland Security Wants DNSSEC Keys

This is a big deal:

The shortcomings of the present DNS have been known for years but difficulties in devising a system that offers backward compatability while scaling to millions of nodes on the net have slowed down the implementation of its successor, Domain Name System Security Extensions (DNSSEC). DNSSEC ensures that domain name requests are digitally signed and authenticated, a defence against forged DNS data, a product of attacks such as DNS cache poisoning used to trick surfers into visiting bogus websites that pose as the real thing.

Obtaining the master key for the DNS root zone would give US authorities the ability to track DNS Security Extensions (DNSSec) “all the way back to the servers that represent the name system’s root zone on the internet”.

Access to the “key-signing key” would give US authorities a supervisory role over DNS lookups, vital for functions ranging from email delivery to surfing the net. At a recent ICANN meeting in Lisbon, Bernard Turcotte, president of the Canadian Internet Registration Authority, said managers of country registries were concerned about the proposal to allow the US to control the master keys, giving it privileged control of internet resources, Heise reports.

Another news report.

Posted on April 9, 2007 at 9:45 AMView Comments

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Sidebar photo of Bruce Schneier by Joe MacInnis.