Essays in the Category "Privacy and Surveillance"

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NSA Secrets Kill Our Trust

  • Bruce Schneier
  • CNN
  • July 31, 2013

In July 2012, responding to allegations that the video-chat service Skype—owned by Microsoft—was changing its protocols to make it possible for the government to eavesdrop on users, Corporate Vice President Mark Gillett took to the company’s blog to deny it.

Turns out that wasn’t quite true.

Or at least he—or the company’s lawyers—carefully crafted a statement that could be defended as true while completely deceiving the reader. You see, Skype wasn’t changing its protocols to make it possible for the government to eavesdrop on users, because the government was …

The Public-Private Surveillance Partnership

  • Bruce Schneier
  • Bloomberg.com
  • July 31, 2013

This essay also appeared in The Memphis Commercial Appeal, Stuff, The Guardian Comment Is Free, and Veterans Today.

Italian translation

Imagine the government passed a law requiring all citizens to carry a tracking device. Such a law would immediately be found unconstitutional. Yet we all carry mobile phones.

If the National Security Agency required us to notify it whenever we made a new friend, the nation would rebel. Yet we notify Facebook Inc. (FB) If the Federal Bureau of Investigation demanded copies of all our conversations and correspondence, it would be laughed at. Yet we provide copies of our e-mail to …

Before Prosecuting, Investigate the Government

  • Bruce Schneier
  • New York Times Room for Debate
  • June 11, 2013

Edward Snowden broke the law by releasing classified information. This isn’t under debate; it’s something everyone with a security clearance knows. It’s written in plain English on the documents you have to sign when you get a security clearance, and it’s part of the culture. The law is there for a good reason, and secrecy has an important role in military defense.

But before the Justice Department prosecutes Snowden, there are some other investigations that ought to happen.

We need to determine whether these National Security Agency programs are themselves legal. The administration has successfully barred anyone from bringing a lawsuit challenging these laws, on the grounds of national secrecy. Now that we know those arguments are without merit, it’s time for those court challenges…

What We Don't Know About Spying on Citizens: Scarier Than What We Know

The NSA's surveillance of cell-phone calls show how badly we need to protect the whistle-blowers who provide transparency and accountability.

  • Bruce Schneier
  • The Atlantic
  • June 6, 2013

French translation
Russian translation
Finnish translation

Yesterday, we learned that the NSA received all calling records from Verizon customers for a three-month period starting in April. That’s everything except the voice content: who called who, where they were, how long the call lasted—for millions of people, both Americans and foreigners. This “metadata” allows the government to track the movements of everyone during that period, and build a detailed picture of who talks to whom. It’s exactly the same data the Justice Department collected about AP journalists…

The FBI's New Wiretapping Plan Is Great News for Criminals

  • Bruce Schneier
  • Foreign Policy
  • May 29, 2013

The FBI wants a new law that will make it easier to wiretap the Internet. Although its claim is that the new law will only maintain the status quo, it’s really much worse than that. This law will result in less-secure Internet products and create a foreign industry in more-secure alternatives. It will impose costly burdens on affected companies. It will assist totalitarian governments in spying on their own citizens. And it won’t do much to hinder actual criminals and terrorists.

As the FBI sees it, the problem is that people are moving away from traditional communication systems like telephones onto computer systems like Skype. Eavesdropping on telephones used to be easy. The FBI would call the phone company, which would bring agents into a switching room and allow them to literally tap the wires with a pair of alligator clips and a tape recorder. In the 1990s, the government forced phone companies to provide an analogous capability on digital switches; but today, more and more communications happens over the Internet…

Will Giving the Internet Eyes and Ears Mean the End of Privacy?

  • Bruce Schneier
  • The Guardian
  • May 16, 2013

The internet has turned into a massive surveillance tool. We’re constantly monitored on the internet by hundreds of companies—both familiar and unfamiliar. Everything we do there is recorded, collected, and collated—sometimes by corporations wanting to sell us stuff and sometimes by governments wanting to keep an eye on us.

Ephemeral conversation is over. Wholesale surveillance is the norm. Maintaining privacy from these powerful entities is basically impossible, and any illusion of privacy we maintain is based either on ignorance or on our unwillingness to accept what’s really going on…

Do You Want the Government Buying Your Data From Corporations?

A new bill moving through Congress would give the authorities unprecedented access to citizens' information.

  • Bruce Schneier
  • The Atlantic
  • April 30, 2013

French translation

Our government collects a lot of information about us. Tax records, legal records, license records, records of government services received—it’s all in databases that are increasingly linked and correlated. Still, there’s a lot of personal information the government can’t collect. Either they’re prohibited by law from asking without probable cause and a judicial order, or they simply have no cost-effective way to collect it. But the government has figured out how to get around the laws, and collect personal data that has been historically denied to them: ask corporate America for it…

The Internet Is a Surveillance State

  • Bruce Schneier
  • CNN
  • March 16, 2013

Polish translation

I’m going to start with three data points.

One: Some of the Chinese military hackers who were implicated in a broad set of attacks against the U.S. government and corporations were identified because they accessed Facebook from the same network infrastructure they used to carry out their attacks.

Two: Hector Monsegur, one of the leaders of the LulzSac hacker movement, was identified and arrested last year by the FBI. Although he practiced good computer security and used an anonymous relay service to protect his identity, he …

Take Stop-and-Scan with a Grain of Salt

Security Has Become a For-Profit Business

  • Bruce Schneier
  • New York Daily News
  • March 3, 2013

This is an edited version of a longer essay.

It’s a new day for the New York Police Department, with technology increasingly informing the way cops do their jobs. With innovation come new possibilities, but also new concerns.

For one, the NYPD is testing a security apparatus that uses terahertz radiation to detect guns under clothing from a distance. As Police Commissioner Ray Kelly explained back in January, “If something is obstructing the flow of that radiation, for example a weapon, the device will highlight that object.”

Ignore, for a moment, the glaring constitutional concerns, which make the stop-and-frisk debate pale in comparison: virtual strip-searching, evasion of probable cause, potential profiling. Organizations like the American Civil Liberties Union are all over those, even though their opposition probably won’t make a difference. We’re scared of terrorism and crime (even as the risks decrease), and when we’re scared, we’re willing to give up all sorts of freedoms to assuage our fears. Often, the courts go along…

IT for Oppression

  • Bruce Schneier
  • IEEE Security & Privacy
  • March/April 2013

View or Download in PDF Format

Whether it’s Syria using Facebook to help identify and arrest dissidents or China using its “Great Firewall” to limit access to international news throughout the country, repressive regimes all over the world are using the Internet to more efficiently implement surveillance, censorship, propaganda, and control. They’re getting really good at it, and the IT industry is helping. We’re helping by creating business applications—categories of applications, really—that are being repurposed by oppressive governments for their own use:…

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Sidebar photo of Bruce Schneier by Joe MacInnis.