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Submission Summary:
0 pending,
48 declined,
27 accepted (75 total, 36.00% accepted)
×
94572437
submission
Submitted
by
phantomfive
esday October 18, 2017 @06:49PM
phantomfive writes: Researchers were able to track, and use GPS data from the ad network to track a user to their actual location, and trace movements through town. The paper asks: "can third-parties use the purchasing of ads to extract private information about individuals? We find that the answer is yes. For example, in a case study with an archetypal advertising network, we find that — for $1000 USD — we can track the location of individuals who are using apps served by that advertising network."
accepted
93905139
submission
Submitted
by
phantomfive
sday September 21, 2017 @02:23AM
phantomfive writes: Many CPUs these days have DVFS (Dynamic Voltage and Frequency Scaling), which allows the CPUs clockspeed and voltage vary dynamically depending whether the CPU is idling or not.
By turning the voltage up and down with one thread, researchers were able to flip bits in another thread. By flipping bits when the second thread was verifying the TrustZone key, the researchers were granted permission.
If number 'A' is a product of two large prime numbers, you can flip a few bits in 'A' to get a number that is a product of many smaller numbers, and more easily factorable. This is what the researchers did.
accepted
93816161
submission
Submitted
by
phantomfive
day September 19, 2017 @12:28AM
phantomfive writes: This study looked at bugs found in open source Javascript code. Looking through the commit history, they enumerated the bugs that would have been caught if a more strongly typed language (like Typescript) had been used. They found that a strongly typed language would have reduced bugs by 15%.
Does this make you want to avoid Python?
accepted
81812475
submission
Submitted
by
phantomfive
rday March 05, 2016 @06:31PM
phantomfive writes: We've seen password frequency lists, here is an analysis of PIN frequency, with a nice heatmap towards the bottom. There is a line for numbers starting with 19*, which is the year of birth, a cluster around MM/DD for people's birthdays, and a hard diagonal line for the same digit repeated four times.
accepted
81052305
submission
Submitted
by
phantomfive
day February 09, 2016 @03:02PM
phantomfive writes: Researchers have discovered that aerobic exercise may increase neurogenesis. Rats that were put on a treadmill grew more brain cells than rats that didn't. Resistance training seemed to have no effect.
accepted
80500077
submission
Submitted
by
phantomfive
ay January 22, 2016 @03:04AM
phantomfive writes: As the Google vs Oracle copyright case drags on, court records released show that the Google paid $1 billion USD to keep their search engine on the iPhone.
Google and Apple both later requested that the information be redacted from the record, but once something is released on the internet, sometimes it stays there.
accepted
68197457
submission
Submitted
by
phantomfive
ay December 19, 2014 @10:55AM
phantomfive writes: Bruce Schneier has an op-ed in the Wall Street Journal discussing the Sony attack. He says, "Your reaction to the massive hacking of such a prominent company will depend on whether you’re fluent in information-technology security. If you’re not, you’re probably wondering how in the world this could happen. If you are, you’re aware that this could happen to any company."
accepted
66077523
submission
Submitted
by
phantomfive
ay November 02, 2014 @08:27PM
phantomfive writes: Silicon Valley is making a mark in Washington as Google has recently replaced Goldman as the largest lobbyist, but until recently, most of the money in from Silicon Valley went to democratic candidates. In 2014, that has changed, and Republicans are getting most of the money. Why the change? Gordon Crovitz suggests it's because Harry Reid blocked patent reform. Reid gets a large chunk of donations from trial lawyers, who oppose the reform.
accepted
57001955
submission
Submitted
by
phantomfive
ay February 23, 2014 @08:47PM
phantomfive writes: Verizon has said they will not be digging new lines any time soon. Time-Warner's cash flow goes towards paying down debt, not laying down fiber. AT&T is doing everything they can to slow deployment of Google fiber.
How can the situation be improved? Mainly by expediting right-of-way access, permits, and inspections, according to Andy Kessler. That is how Google was able to afford to lay down fiber in Austin, and how VTel was able to do it in Vermont (gigabit connections for $35 a month).
accepted
55849079
submission
Submitted
by
phantomfive
esday January 22, 2014 @04:19PM
phantomfive writes: "Seven whistleblowers have been prosecuted under the Obama administration," writes Jesselyn Radack, a lawyer who advised two of them. She explains why they can't get a fair trial. In the Thomas Drake case, the administration retroactively marked documents as classified, saying, "he knew they should have been classified." In the Bradley Manning case, the jury wasn't allowed to see what information was leaked. The defendants, all who have been charged with espionage, have limited access to court documents. Most of these problems happen because the law was written to deal with traitorous spies, not whistleblowers.
accepted
47397811
submission
Submitted
by
phantomfive
sday June 13, 2013 @09:48PM
phantomfive writes: Congressman Charles Schumer has written a piece decrying the evils of patent trolls. "Because of the high cost of patent litigation—the average litigation defense costs a small or midsize company $1.75 million—it is often marginally cheaper for a defendant to pay up front to make the case go away. The average settlement for the same group of companies is $1.33 million....Patent trolls cost U.S. companies $29 billion in 2011 alone."
His solution? Make it easier for low quality patents to be re-examined and rejected by the patent office.
accepted
47006443
submission
Submitted
by
phantomfive
ay May 31, 2013 @10:49AM
phantomfive writes: Some countries are worried about the privacy implications of Google Maps, but Lithuania is using them to find tax cheats. "Two recent cases netted $130,000 in taxes and penalties after investigators found houses photographed by Google that weren't on official maps....'We were very impressed,' said Modestas Kaseliauskas, head of the State Tax Authority. 'We realized that we could do more with less and in shorter time." The people of Lithuania don't seem to mind. "Authorities have been aided by the local populace. 'We received even more support than we expected,' said Mr. Kaseliauskas, the chief tax inspector."
accepted
37067473
submission
Submitted
by
phantomfive
ay September 02, 2012 @05:59PM
phantomfive writes: Language geeks might be interested in a recent study that confirms Turkey as the birthplace of the Indo-European language family. The Indo-European family is the largest, and includes languages as diverse as English, Russian, and Hindi. The New York Times made a pretty graph showing the spread.
accepted
31658175
submission
Submitted
by
phantomfive
rday April 14, 2012 @12:43AM
phantomfive writes: Former TSA head Kip Hawley talks about the TSA:
"it's simply no longer the case that killing a few people on board a plane could lead to a hijacking. Never again will a terrorist be able to breach the cockpit simply with a box cutter or a knife. The cockpit doors have been reinforced, and passengers, flight crews and air marshals would intervene.
I wanted to reduce the amount of time that officers spent searching for low-risk objects, but politics intervened at every turn. Lighters were untouchable, having been banned by an act of Congress. And despite the radically reduced risk that knives and box cutters presented in the post-9/11 world, allowing them back on board was considered too emotionally charged for the American public.
accepted
29310579
submission
Submitted
by
phantomfive
esday February 15, 2012 @11:40AM
phantomfive writes: Doctors are fed up.
"In a study of Connecticut pediatricians published last year, some 30% of 133 doctors said they had asked a family to leave their practice for vaccine refusal." Pediatricians are getting tired of families avoiding vaccines, which puts their children at higher risk of disease.
accepted
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If you find yourself hating a group of people, you are the problem.
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Really want. No clue how I'd use it [nvidia.com]
"One of the great mistakes is to judge policies and programs by their intentions rather than their results." --Friedman
The primary function of the design engineer is to make things difficult for the fabricator and impossible for the serviceman.
systemd code review: 12[slashdot.org] 11[slashdot.org]
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