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Submission + - WPA2 wireless security cracked

An anonymous reader writes: Achilleas Tsitroulis of Brunel University, UK, Dimitris Lampoudis of the University of Macedonia, Greece and Emmanuel Tsekleves of Lancaster University, UK, have investigated the vulnerabilities in WPA2 and present its weakness. They say that this wireless security system might now be breached with relative ease by a malicious attack on a network. They suggest that it is now a matter of urgency that security experts and programmers work together to remove the vulnerabilities in WPA2 in order to bolster its security or to develop alternative protocols to keep our wireless networks safe from hackers and malware.

Read more at: http://phys.org/news/2014-03-w...

Comment Re:No contract, wifi-only (Score 1) 126

Mine has been in airplane mode from day 1, with wifi on. I've seen where others have problems keeping wifi on when airplane is also on, but I haven't. Perhaps the fact that the SIM card is still in the original box, never inserted, has something to do with this. I bought an unlocked phone, and have never given it a chance to lock itself.

Submission + - The paranoid's survival guide: Protect your privacy on social, mobile

rlinke writes: Is privacy dead? Not by a long shot. While you can't control everything that's out there about you, there's quite a bit you can do to reduce your data footprint — or at least avoid adding to it. For this series, Computerworld asked nine privacy experts for tips and tricks they use for keeping their own personal data profiles on the down low.

Whether your goal is avoiding tracking by marketers, ensuring your personal safety or protecting yourself from government surveillance, there are steps you can take to minimize your exposure both online and off, these professionals say.

Comment Re:No contract, wifi-only (Score 1) 126

As ChunderDownUnder reminds me, I forgot to mention that this phone has never been out of airplane mode, in addition to never having a SIM card plugged in. Flashing out of T-Mobile software was also one of the first things I did, and the other night I flashed CyanogenMod 11 M4. (Of course some of the guys on IRC suggest that even that is too commercial, and that I should go to snapshots over on xda-developers, to be safer.)

I keep my tinfoil hat handy, just like I tend to channel RMS and ESR. But there are practical limits...

Submission + - The Rise and Fall of Supersymmetry

StartsWithABang writes: Have you ever wondered why the masses of the fundamental particles have the small values that they do, compared to, say, the Planck scale? Whether the fundamental forces all unify at some high energy? And whether there's a natural, compelling particle candidate for dark matter? Well, in theory supersymmetry (or SUSY, for short) could have solve all three of these problems. In fact, if it solves the first one alone, there will be definitive experimental signatures for it at the Large Hadron Collider. Well, the LHC has completed its first run, and found nothing. What does this mean for theoretical physics, for SUSY in particular, and what are the implications for string theory? A very clear explanation is given here; it might be time to start hammering in those coffin nails.

Comment Re:"A Logic Named Joe" (Score 1) 293

I consider one of the saddest examples of inaccuracy to be "2001: A Space Odyssey".

No manned mission to Jupiter.
No HAL-9000. (But maybe that's a blessing?)
No manned base on the moon of any sort, let alone of the scale in the movie.
No pure-space vehicles like the lunar shuttle.
No commercial, civilian, accessible space station.
No common-use picture-phones.
No Pan Am shuttle to the space station.
No Pan Am.

Comment Ars Technica has a very good treatment on this (Score 1) 102

They look at this article, as well as various responses to it. The overall tone is even and reasonable. There is a bit of sensationalism to TFA, and some of its claims appear to be taking worst-case situations and generalizing them to the entire population of wells, etc.

Submission + - Majority of Young American Adults Think Astrology is a Science 2

Hugh Pickens DOT Com writes: Americans have always had a strange fascination with astrology. First Lady Nancy Reagan famously employed the services of an astrologer after the assassination attempt on her husband. Now UPI reports that according to a new survey by the National Science Foundation, nearly half of all Americans say astrology is either "very scientific" or "sort of scientific." Younger respondents, in particular, were the least likely to regard astrology as unscientific, with 58% of the youngest group (18 — 24) saying that astrology is either "very scientific" or "sort of scientific" (PDF). What's most alarming is that American attitudes about science are moving in the wrong direction. Skepticism of astrology hit an all-time high in 2004, when 66 percent of Americans said astrology was total nonsense. But each year, fewer and fewer respondents have dismissed the connections between star alignment and personality as bunk. Among respondents in the 25 — 44 age group 49% of respondents in the 2012 survey said astrology is either "very scientific" or "sort of scientific," up from 36% in 2010. So what's behind this data? The lead author of the report chapter in question, public opinion specialist John Besley of Michigan State University, cautions that we should probably wait for further data "to see if it's a real change" before speculating. But, he admits, the apparent increase in astrology belief "popped out to me when I saw it."

Comment Re:How is presenting all theories a problem? (Score 1) 665

I'll take a moment to answer several responses to this.

To call Creationism a theory is to miss the correct definition of the word theory. Many people seem to think of theory as a neat idea to explain nature, but that falls far short.

In this case, the key differentiator is that a theory is testable, typically by experimentation. When you claim to have a theory, you'd also better define some sort of experiment or other set of measurements that can prove, disprove, or modify that theory.

From what I've read, Creationism is at the (stoner voice) "Wow Man!" (/stoner voice) stage.

Of course the downside is that there may be no such thing as "string theory", because there seems to be no way to prove or disprove it. To be fair, from what I can see, those who call themselves string theorists are quite upset about that, and would love nothing more than a real experiment.

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