Putting the Nuclear Option Front and Centre (Tom Armitage) — offering what feels like the nuclear option front and centre, reminding the user that it isn’t a nuclear option. I love this. “Undo” changes your experience profoundly.
3D-Printing Carbon Fibre (Makezine) — the machine doesn’t produce angular, stealth fighter-esque pieces with the telltale CF pattern seen on racing bikes and souped up Mustangs. Instead, it creates an FDM 3D print out of nylon filament (rather than ABS or PLA), and during the process it layers in a thin strip of carbon fiber, melted into place from carbon fiber fabric using a second extruder head. (It can also add in kevlar or fiberglass.)
Building the Workplace We Want (Slack) — culture is the manifestation of what your company values. What you reward, who you hire, how work is done, how decisions are made — all of these things are representations of the things you value and the culture you’ve wittingly or unwittingly created. Nice (in the sense of small, elegant) explanation of what they value at Slack.
The Internet of Things Has Four Big Data Problems (Alistair Croll) — What the IoT needs is data. Big data and the IoT are two sides of the same coin. The IoT collects data from myriad sensors; that data is classified, organized, and used to make automated decisions; and the IoT, in turn, acts on it. It’s precisely this ever-accelerating feedback loop that makes the coin as a whole so compelling. Nowhere are the IoT’s data problems more obvious than with that darling of the connected tomorrow known as the wearable. Yet, few people seem to want to discuss these problems.
Keysweeper — a stealthy Arduino-based device, camouflaged as a functioning USB wall charger, that wirelessly and passively sniffs, decrypts, logs, and reports back (over GSM) all keystrokes from any Microsoft wireless keyboard in the vicinity. Designs and demo videos included.
Google’s Philosopher — interesting take on privacy. Now that the mining and manipulation of personal information has spread to almost all aspects of life, for instance, one of the most common such questions is, “Who owns your data?” According to Floridi, it’s a misguided query. Your personal information, he argues, should be considered as much a part of you as, say, your left arm. “Anything done to your information,” he has written, “is done to you, not to your belongings.” Identity theft and invasions of privacy thus become more akin to kidnapping than stealing or trespassing. Informational privacy is “a fundamental and inalienable right,” he argues, one that can’t be overridden by concerns about national security, say, or public safety. “Any society (even a utopian one) in which no informational privacy is possible,” he has written, “is one in which no personal identity can be maintained.”
S-1 for a Bitcoin Trust (SEC) — always interesting to read through the risks list to see what’s there and what’s not.
Computationally Modelling Human Emotion (ACM) — our work seeks to create true synergies between computational and psychological approaches to understanding emotion. We are not satisfied simply to show our models “fit” human data but rather seek to show they are generative in the sense of producing new insights or novel predictions that can inform understanding. From this perspective, computational models are simply theories, albeit more concrete ones that afford a level of hypothesis generation and experimentation difficult to achieve through traditional theories.
Opinion Formation Models on a Gradient (PLoSONE) — Many opinion formation models embedded in two-dimensional space have only one stable solution, namely complete consensus, in particular when they implement deterministic rules. In reality, however, deterministic social behavior and perfect agreement are rare – at least one small village of indomitable Gauls always holds out against the Romans. […] In this article we tackle the open question: can opinion dynamics, with or without a stochastic element, fundamentally alter percolation properties such as the clusters’ fractal dimensions or the cluster size distribution? We show that in many cases we retrieve the scaling laws of independent percolation. Moreover, we also give one example where a slight change of the dynamic rules leads to a radically different scaling behavior.
Clustering Bitcoin Accounts Using Heuristics (O’Reilly Radar) — In theory, a user can go by many different pseudonyms. If that user is careful and keeps the activity of those different pseudonyms separate, completely distinct from one another, then they can really maintain a level of, maybe not anonymity, but again, cryptographically it’s called pseudo-anonymity. […] It turns out in reality, though, the way most users and services are using bitcoin, was really not following any of the guidelines that you would need to follow in order to achieve this notion of pseudo-anonymity. So, basically, what we were able to do is develop certain heuristics for clustering together different public keys, or different pseudonyms.
A Primer on Hardware Security: Models, Methods, and Metrics (PDF) — Camouflaging: This is a layout-level technique to hamper image-processing-based extraction of gate-level netlist. In one embodiment of camouflaging, the layouts of standard cells are designed to look alike, resulting in incorrect extraction of the netlist. The layout of nand cell and the layout of nor cell look different and hence their functionality can be extracted. However, the layout of a camouflaged nand cell and the layout of camouflaged nor cell can be made to look identical and hence an attacker cannot unambiguously extract their functionality.
Prompter: A Domain-Specific Language for Versu (PDF) — literally a scripting language (you write theatrical-style scripts, characters, dialogues, and events) for an inference engine that lets you talk to characters and have a different story play out each time.
Popular Chinese Android Smartphone Backdoored By Manufacturer — Coolpad is the third largest smartphone builder in China, and ranks sixth worldwide with 3.7 percent global market share. It trails only Lenovo and Xiaomi in China and is the leader of China’s 4G market with 16 percent market share. Coolpad outsells Samsung and Apple in China, and has said it plans to expand globally with a goal of 60 million phones worldwide. For now, its high-end Halo Dazen phones are the only ones containing the backdoor, Palo Alto said. Backdoor enabled installation of other apps, dial numbers, send messages, and report back to the mothership. The manufacturer even ran the command-and-control nodes for the malware.
USB Driveby — dongle that plugs into USB, and tries to root the box. Specifically, when you normally plug in a mouse or keyboard into a machine, no authorization is required to begin using them. The devices can simply begin typing and clicking. We exploit this fact by sending arbitrary keystrokes meant to launch specific applications (via Spotlight/Alfred/Quicksilver), permanently evade a local firewall (Little Snitch), install a reverse shell in crontab, and even modify DNS settings without any additional permissions.
Dissent — an anonymous communication substrate intended primarily for applications built on a broadcast communication model: for example, bulletin boards, wikis, auctions, or voting. Users of an online group obtain cryptographic guarantees of sender and receiver anonymity, message integrity, disruption resistance, proportionality, and location hiding. And a pony.
USB Armory — another Linux-on-a-stick, but this one has some nifty dimensions and security applications in mind.
Who’s the Boss? — The Elf on the Shelf essentially teaches the child to accept an external form of non-familial surveillance in the home when the elf becomes the source of power and judgment, based on a set of rules attributable to Santa Claus. Excellent deconstruction of ludic malware. (via Washington Post)
Bezos on Time (Business Insider) — Where you are going to spend your time and your energy is one of the most important decisions you get to make in life. We all have a limited amount of time, and where you spend it and how you spend it is just an incredibly levered way to think about the world. This (he says at 9 p.m. in the office, in a different city from his family!).
Clearing the Air Around Tor (Quinn Norton) — Occasionally the stars align between spooks and activists and governments and anarchists. Tor, like a road system or a telephone network or many pieces of public infrastructure, is useful to all of these people and more (hence the debate on child pornographers and drug markets) because it’s just such a general architecture of encryption. The FBI may want Tor to be broken, but I promise any spies who are counting on it for mission and life don’t.
Offline Cookbook — how Chrome intends to solve the offline problem in general. I hope it works and takes off because offline is the bane of this webapp-user’s life.
The Pirate Bay, Down Forever? — As a big fan of the KLF I once learned that it’s great to burn great things up. At least then you can quit while you’re on top.
Luigi (Github) — a Python module that helps you build complex pipelines of batch jobs. It handles dependency resolution, workflow management, visualization, etc. It also comes with Hadoop support built in. (via Asana engineering blog)
Michael Ossman and the NSA Playset — the guy who read the leaked descriptions of the NSA’s toolchest, built them, and open sourced the designs. One device, dubbed TWILIGHTVEGETABLE, is a knock off of an NSA-built GSM cell phone that’s designed to sniff and monitor Internet traffic. The ANT catalog lists it for $15,000; the NSA Playset researchers built one using a USB flash drive, a cheap SDR, and an antenna, for about $50. The most expensive device, a drone that spies on WiFi traffic called PORCUPINEMASQUERADE, costs about $600 to assemble. At Defcon, a complete NSA Playset toolkit was auctioned by the EFF for $2,250.
Gates Foundation Announces World’s Strongest Policy on Open Access Research (Nature) — Once made open, papers must be published under a license that legally allows unrestricted re-use — including for commercial purposes. This might include ‘mining’ the text with computer software to draw conclusions and mix it with other work, distributing translations of the text, or selling republished versions. CC-BY! We believe that published research resulting from our funding should be promptly and broadly disseminated.
Xenotix — an advanced Cross Site Scripting (XSS) vulnerability detection and exploitation framework. It provides Zero False Positive scan results with its unique Triple Browser Engine (Trident, WebKit, and Gecko) embedded scanner. It is claimed to have the world’s 2nd largest XSS Payloads of about 4700+ distinctive XSS Payloads for effective XSS vulnerability detection and WAF Bypass. Xenotix Scripting Engine allows you to create custom test cases and addons over the Xenotix API. It is incorporated with a feature-rich Information Gathering module for target Reconnaissance. The Exploit Framework includes offensive XSS exploitation modules for Penetration Testing and Proof of Concept creation.
Firing Range — Google’s open source set of web security test cases for scanners.
Obama: Treat Broadband and Mobile as Utility (Ars Technica) — In short, Obama is siding with consumer advocates who have lobbied for months in favor of reclassification while the telecommunications industry lobbied against it.
MozVR — a website, and the tools that made it, designed to be seen through the Oculus Rift.
All Cameras are Police Cameras (James Bridle) — how the slippery slope is ridden: When the Wall was initially constructed, the public were informed that this [automatic license plate recognition] data would only be held, and regularly purged, by Transport for London, who oversee traffic matters in the city. However, within less than five years, the Home Secretary gave the Metropolitan Police full access to this system, which allowed them to take a complete copy of the data produced by the system. This permission to access the data was granted to the Police on the sole condition that they only used it when National Security was under threat. But since the data was now in their possession, the Police reclassified it as “Crime” data and now use it for general policing matters, despite the wording of the original permission. As this data is not considered to be “personal data” within the definition of the law, the Police are under no obligation to destroy it, and may retain their ongoing record of all vehicle movements within the city for as long as they desire.