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How the “Frontier” Became the Slogan of Uncontrolled AI
Artificial intelligence (AI) has been billed as the next frontier of humanity: the newly available expanse whose exploration …
From Schneier on Security
Cryptanalysis of Algebraic Eraser
Algebraic Eraser is a public-key key-agreement protocol that's patented and being pushed by a company for the Internet of Things, primarily because it is efficient...
From Schneier on Security
Friday Squid Blogging: Squid Necklace
She's calling it an octopus, but it's a squid. As usual, you can also use this squid post to talk about the security stories in the news that I haven't covered....
From Schneier on Security
Data and Goliath in German
The German edition of Data and Goliath has been published....
From Schneier on Security
Defending against Actual IT Threats
Roger Grimes has written an interesting paper: "Implementing a Data-Driven Computer Security Defense." His thesis is that most organizations don't match their defenses...
From Schneier on Security
NSA Lectures on Communications Security from 1973
Newly declassified: "A History of U.S. Communications Security (Volumes I and II)," the David G. Boak Lectures, National Security Agency (NSA), 1973. (The document...
From Schneier on Security
NSA Collected Americans' E-mails Even After it Stopped Collecting Americans' E-mails
In 2011, the Bush administration authorized -- almost certainly illegally -- the NSA to conduct bulk electronic surveillance on Americans: phone calls, e-mails,...
From Schneier on Security
Policy Repercussions of the Paris Terrorist Attacks
In 2013, in the early days of the Snowden leaks, Harvard Law School professor and former Assistant Attorney General Jack Goldsmith reflected on the increase in...
From Schneier on Security
Voter Surveillance
There hasn't been that much written about surveillance and big data being used to manipulate voters. In Data and Goliath, I wrote: Unique harms can arise from the...
From Schneier on Security
Friday Squid Blogging: Squid Spawning in South Australian Waters
Divers are counting them: Squid gather and mate with as many partners as possible, then die, in an annual ritual off Rapid Head on the Fleurieu Peninsula, south...
From Schneier on Security
Reputation in the Information Age
Reputation is a social mechanism by which we come to trust one another, in all aspects of our society. I see it as a security mechanism. The promise and threat...
From Schneier on Security
RFID-Shielded, Ultra-Strong Duffel Bags
They're for carrying cash through dangerous territory: SDR Traveller caters to people who, for one reason or another, need to haul huge amounts of cash money through...
From Schneier on Security
Paris Terrorists Use Double ROT-13 Encryption
That is, no encryption at all. The Intercept has the story: "Yet news emerging from Paris -- as well as evidence from a Belgian ISIS raid in January -- suggests...
From Schneier on Security
Ads Surreptitiously Using Sound to Communicate Across Devices
This is creepy and disturbing: Privacy advocates are warning federal authorities of a new threat that uses inaudible, high-frequency sounds to surreptitiously track...
From Schneier on Security
On CISA
I have avoided writing about the Cybersecurity Information Sharing Act (CISA), largely because the details kept changing. (For those not following closely, similar...
From Schneier on Security
Refuse to Be Terrorized
Paul Krugman has written a really good update of my 2006 esssay. Krugman: So what can we say about how to respond to terrorism? Before the atrocities in Paris,...
From Schneier on Security
Paris Attacks Blamed on Strong Cryptography and Edward Snowden
Well, that didn't take long: As Paris reels from terrorist attacks that have claimed at least 128 lives, fierce blame for the carnage is being directed toward American...
From Schneier on Security
Did Carnegie Mellon Attack Tor for the FBI?
There's pretty strong evidence that the team of researchers from Carnegie Mellon University who canceled their scheduled 2015 Black Hat talk deanonymized Tor users...
From Schneier on Security
Friday Squid Blogging: Squid Fishing Championship
It's an annual event in Hvar, Croatia....
From Schneier on Security
Amazon Chooses Data and Goliath as a Best Book of 2015
Amazon chose Data and Goliath as one of its Best Books of 2015, in both the nonfiction and business categories....
From Schneier on Security