Tag: surveillance

Posted on

Invisibility cloaks

Clothing to make you invisible to to digital snoops?images

The term “stealth wear” sounded cool, if a bit extreme, when I first heard it early this year, reports today’s New York Times .”It’s a catchy description for clothing and accessories designed to protect the wearer from detection and surveillance. I was amused. It seemed like an updated version of a tinfoil hat, albeit a stylish one.

“Fast-forward a few months. Flying surveillance cameras, also known as drones, are increasingly in the news. So are advances in facial-recognition technology. And wearable devices like Google Glass — which can be used to take photographs and videos and upload them to the Internet within seconds — are adding to the fervor. Then there are the disclosures of Edward Snowden, the fugitive former government contractor, about clandestine government surveillance.

“It’s enough to make countersurveillance fashion as timely and pertinent as any seasonal trend, like midriff tops or wedge sneakers. Adam Harvey, an artist and design professor at the School of Visual Arts and an early creator of stealth wear, acknowledges that countersurveillance clothing sounds like something out of a William Gibson novel.

“The science-fiction part has become a reality,” he said, “and there’s a growing need for products that offer privacy.”Mr. Harvey exhibited a number of his stealth-wear designs and prototypes in an art show this year in London. His work includes a series of hoodies and cloaks that use reflective, metallic fabric — like the kind used in protective gear for firefighters — that he has repurposed to  reducea person’s thermal footprint. In theory, this limits one’s visibility to aerial surveillance vehicles employing heat-imaging cameras to track people on the ground.

“He also developed a purse with extra-bright LEDs that can be activated when someone is taking unwanted pictures; the effect is to reduce an intrusive photograph to a washed-out blur. In addition, he created a guide for hairstyling and makeup application that might keep a camera from recognizing the person beneath the elaborate get-up. The technique is called CV Dazzle — a riff on “computer vision” and “dazzle,” a type of camouflage used during World War II to make it hard to detect the size and shape of warships.”

More at: http://www.nytimes.com/2013/06/30/technology/stealth-wear-aims-to-make-a-tech-statement.html?ref=todayspaper&_r=0

Posted on

The History of privacy

America’s’s concerns about government intrusion are older than the country itself, says Neil Richards, a law professor at Washington University in St. Louis.imgres-1

“If you want to talk about privacy, what would be less private than having a platoon of Redcoats living in your house, eating your food, listening to your conversations?” Richards asks. “… In the Constitution itself — the quartering of soldiers, the execution of general warrants — all have to do with the privacy of the home, the privacy of papers. NPR says:

“And though the Constitution doesn’t use the word ‘privacy,’ the separation of individuals and their information and their homes and their persons from the state is a theme that runs throughout the Bill of Rights.”

“Concerns about privacy ballooned again in the camera age. “Privacy as a theme in American law, and really in American public discussion, arose in 1890,” Richards says. Supreme Court Justice Louis Brandeis — just a young lawyer at the time — wrote an article for The Harvard Law Review about the personal intrusions of the new “snap cameras.”

“The history of privacy in the U.S. is closely tied with the history of the press, and by the 1960s, that had become an embattled relationship. The ’60s, Richards says, were a major moment for American privacy, in part because of the growth of “pre-modern computers.” Back then, databases were called “data banks,” and they made people nervous. Continue reading “The History of privacy”

Posted on

Nothing to hide, eh?

When the government gathers or analyzes personal information, many people say they’re not worried. “I’ve got nothing to hide,” they declare. “Only if you’re doing something wrong should you worry, and then you don’t deserve to keep it private.”

The nothing-to-hide argument pervades discussions about privacy, says privacy expert Daniel J. Solove in today’s Chronicle of Higher Education: “The data-security expert Bruce Schneier calls it the “most common retort against privacy advocates.” The legal scholar Geoffrey Stone refers to it as an “all-too-common refrain.” In its most compelling form, it is an argument that the privacy interest is generally minimal, thus making the contest with security concerns a foreordained victory for security.

images-1

“The nothing-to-hide argument is everywhere. In Britain, for example, the government has installed millions of public-surveillance cameras in cities and towns, which are watched by officials via closed-circuit television. In a campaign slogan for the program, the government declares: “If you’ve got nothing to hide, you’ve got nothing to fear.” Variations of nothing-to-hide arguments frequently appear in blogs, letters to the editor, television news interviews, and other forums. One blogger in the United States, in reference to profiling people for national-security purposes, declares: “I don’t mind people wanting to find out things about me, I’ve got nothing to hide! Which is why I support [the government’s] efforts to find terrorists by monitoring our phone calls!” Continue reading “Nothing to hide, eh?”