Android

Factory Reset On Millions of Android Devices Doesn't Wipe Storage 52

Posted by samzenpus
from the stucking-around dept.
Bismillah writes: Ross Anderson and Laurent Simon of Cambridge University studied a range of Android devices and found that even though a "factory reset" is supposed to fully wipe storage, it often doesn't. Interestingly enough, full-device encryption could be compromised by the incomplete wiping too. ITnews reports: "The researchers estimated that 500 million Android devices may not fully wipe device disk partitions. As many as 630 million phones may not wipe internal SD cards. Five 'critical failures' were outlined in the researchers' Security Analysis of Android Factory Resets paper.
Perl

Ask Slashdot: Career Advice For an Aging Perl Developer? 240

Posted by timothy
from the by-the-time-you-read-this-you're-even-older dept.
New submitter ukrifleman writes: I've been doing UK based perl, JS, light PHP and JQUERY dev plus Centos/Debian sys admin on a freelance basis for over a decade now. Mostly maintaining older stuff but I also undertook a big, 3 year bespoke project (all written in legacy non OO perl). The trouble is, that contract has now finished and all the legacy work has dried out and I've only got about 2 months of income left! I need to get a full time job.

To most dev firms I'm going to look like a bit of a dinosaur, 40 odd years old, knows little of OO coding OR modern languages and aproaches to projects. I can write other languages and, with a bit of practice I'll pick them up pretty quickly. I really don't know where to start. What's hot, what's worth learning, I'm self-taught so have no CS degree, just 15 years of dev and sys admin experience. I've got a bit of team and project management experience too it's quite a worry going up against young whipper snappers that know all the buzz words and modern tech!

Am I better off trying to get a junior job to start so I can catch up with some tech? Would I be better off trawling the thousands of job sites or finding a bonafide IT specialist recruitment firm? Should I take the brutally honest approach to my CV/interviews or just wing it and hope I don't bite off more than I can chew? What kind of learning curve could I expect if I took on a new language I have no experience with? Are there any qualififcations that I NEED to have before firms would be willing to take me on? I've been sitting here at this desk for 10 years typing away and only now do I realise that I've stagnated to the point where I may well be obsolete!
Businesses

Take Two Sues BBC Over Drama About GTA Development 79

Posted by timothy
from the too-soon-too-soon dept.
An anonymous reader writes: Take Two Interactive, the parent company of Rockstar Games, is suing the BBC for trademark infringement over its planned "making of GTA" drama, Game Changers. The 90-minute movie was created without the involvement of the studio, which rarely comments on the GTA series' development outside of organised press events. (It is expected that it will draw upon the public conflict between Sam Houser and notorious anti-gaming crank Jack Thompson, via the expose "Jacked" by David Kushner.) After direct negotiations with the BBC failed, Take Two brought suit to "ensure that [their] trademarks are not misused." The details of the suit, Rockstar's objections, and the penalties sought, are not yet known.
Sci-Fi

Secret Files Reveal UK Police Feared That Trekkies Could Turn On Society 210

Posted by samzenpus
from the live-long-and-riot dept.
An anonymous reader writes: Scotland Yard was worried that fans of shows like the X Files and Star Trek might run amok during the Millennium according to secret files. The file, called UFO New Religious Movements (NRMs) And The Millennium, reveals that anti-terrorism experts were also concerned about the brain-washing effect of Dark Skies, Roswell, Millennium and The Lawnmower Man on viewers. According to the Telegraph: "The secret briefing note was obtained from the Met under the Freedom of Information Act by Sheffield-based British X-Files expert Dr Dave Clarke while researching a new book, How UFOs Conquered the World. Dr Clarke, who teaches investigative journalism at Sheffield Hallam University, said: 'The documents show the police and security services were concerned about the export of some new religious movements concerning UFOs and aliens from the USA in the aftermath of the mass suicide by followers of the Heaven's Gate.'"
Chrome

New Chrome Extension Uses Sound To Share URLs Between Devices 73

Posted by samzenpus
from the sound-of-malware dept.
itwbennett writes: Google Tone is an experimental feature that could be used to easily and instantly share browser pages, search results, videos and other pages among devices, according to Google Research. "The initial prototype used an efficient audio transmission scheme that sounded terrible, so we played it beyond the range of human hearing," researcher Alex Kauffmann and software engineer Boris Smus wrote in a post on the Google Research blog.
United Kingdom

UK Criminals Use Drones To Case Burglary Prospects 71

Posted by samzenpus
from the eye-in-the-sky dept.
turkeydance writes: Burglars in the UK are sending unmanned drones over houses in order to identify potential targets, police have warned. Suffolk Constabulary confirmed it had received at least one report of drones being used by burglars for surveillance of properties. Paul Ford, secretary of the Police Federation National Detectives Forum, said: “Drones can be noisy and very visible so hopefully criminals risk giving themselves away. If members of the public observe drones being used in areas which make them suspicious they should contact police using the 101 non-emergency number to report it."
United Kingdom

Using Satellites To Monitor Bridge Safety 36

Posted by samzenpus
from the keeping-an-eye-on-things dept.
__roo writes: In an effort to detect crumbling infrastructure before it causes damage and costs lives, the European Space Agency is working with the UK's University of Nottingham to monitor the movements of large structures as they happen using satellite navigation sensors. The team uses highly sensitive satnav receivers that transmit real-time data to detect movements as small as 1 cm combined with historical Earth observation satellite data. By placing sensors at key locations on the Forth Road Bridge in Scotland, they detected stressed structural members and unexpected deformations.
Firefox

First Smart TVs Powered By Firefox OS On Sale In Europe, Worldwide Soon 118

Posted by samzenpus
from the brand-new dept.
An anonymous reader writes: The first smart TVs powered by Firefox OS have gone on sale in Europe. Panasonic's line of Viera smart TVs includes six that are powered by Firefox OS — CR850, CR730, CX800, CX750, CX700 and CX680 — including their first curved LED LCD TV. The full global launch of the TVs is expected “in the coming months.” From the Mozilla blog: "We’re happy to partner with Panasonic to bring the first Smart TVs powered by Firefox OS to the world,” said Andreas Gal, Mozilla CTO. “With Firefox and Firefox OS powered devices, users can enjoy a custom and connected Web experience and take their favorite content (apps, videos, photos, websites) across devices without being locked into one proprietary ecosystem or brand.”
Crime

Cocaine Use Can Now Be Tested In Fingerprints Using Ambient Mass Spectrometry 143

Posted by samzenpus
from the say-good-night-to-the-bad-guy dept.
hypnosec writes: A novel technique of detecting cocaine abuse through a simple fingerprint has been developed by researchers from the UK and the Netherlands, paving the way for a secure, non-invasive drug detection method. The research, led by University of Surrey and published in the journal Analyst, demonstrates for the first time that cocaine can be detected by the excreted metabolites – benzoylecgonine and methylecgonine – resulting from abuse of the drug. These chemicals are found in fingerprint residue, which the researchers detect using analytical chemistry technique known as ambient mass spectrometry.
Education

Schools That Ban Mobile Phones See Better Academic Results 113

Posted by samzenpus
from the put-that-thing-down dept.
HughPickens.com writes: Jamie Doward reports at The Guardian that according to a recent study in the UK, the effect of banning mobile phones from school premises adds up to the equivalent of an extra week's schooling over a pupil's academic year with the test scores of students aged 16 improved by 6.4% after schools banned mobile phones, "We found that not only did student achievement improve, but also that low-achieving and low-income students gained the most. We found the impact of banning phones for these students was equivalent to an additional hour a week in school, or to increasing the school year by five days." In the UK, more than 90% of teenagers own a mobile phone; in the US, just under three quarters have one. In a survey conducted in 2001, no school banned mobiles. By 2007, this had risen to 50%, and by 2012 some 98% of schools either did not allow phones on school premises or required them to be handed in at the beginning of the day. But some schools are starting to allow limited use of the devices. New York mayor Bill de Blasio has lifted a 10-year ban on phones on school premises, with the city's chancellor of schools stating that it would reduce inequality.

The research was carried out at Birmingham, London, Leicester and Manchester schools before and after bans were introduced (PDF). It factored in characteristics such as gender, eligibility for free school meals, special educational needs status and prior educational attainment. "Technological advancements are commonly viewed as increasing productivity," write Louis-Philippe Beland and Richard Murphy. "Modern technology is used in the classroom to engage students and improve performance. There are, however, potential drawbacks as well, as they could lead to distractions."
Government

GCHQ Officials Given Immunity From Hacking Charges 118

Posted by Soulskill
from the government-in-CYA-mode dept.
An anonymous reader writes with news that members of British intelligence agency GCHQ have been granted immunity from prosecution for any laws they might have violated while hacking into citizens' computers or cellphones. The immunity was granted by changes to the Computer Misuse Act that weren't noticed until now, and not discussed or debated when implemented. While different legislation has long been thought to grant permission for illegal activities abroad, civil rights groups were unaware that domestic hacking activities were covered now as well. The legislative changes were passed on March 3rd, 2015, long after domestic spying became a hot-button issue, and almost a year after Privacy International and several ISPs filed complaints challenging it.
Space

Galaxies Die By Slow "Strangulation" 42

Posted by samzenpus
from the if-you-gotta-go-you-gotta-go dept.
HughPickens.com writes: BBC reports that results of a study of the spectrum of light emitted by 23,000 red, passive galaxies and 4,000 blue, star-forming ones shows that when galaxies stop making stars, their death is usually a slow process that chokes them of the necessary cool gases over about four billion years. Astronomers surveyed thousands of galaxies, living and dead, to assess whether the transition is rapid or slow. In the dead galaxies they detected high levels of metals, which build up during star formation and point to a slow strangulation process. "Metals are a powerful tracer of the history of star formation: the more stars that are formed by a galaxy, the more metal content you'll see," says Dr Yingjie Peng. "So looking at levels of metals in dead galaxies should be able to tell us how they died."

Astronomer Andrea Cattaneo from the Observatoire de Paris compares this tell-tale evidence to the high levels of carbon dioxide seen in a strangled human body. "During [strangulation], the victim uses up oxygen in the lungs but keeps producing carbon dioxide, which remains trapped in the body," wrote Dr Cattaneo. "Instead of building up CO2, the strangled galaxies accumulate metals — elements heavier than helium — produced by massive stars." On average, living, star-forming galaxies were four billion years younger than the dead ones. This matches the amount of time that the astronomers calculate would be needed for the galaxies to burn up their remaining gas supply during the strangulation. "This is the first conclusive evidence that galaxies are being strangled to death," says Peng. "What's next though, is figuring out what's causing it. In essence, we know the cause of death, but we don't yet know who the murderer is, although there are a few suspects."
Star Wars Prequels

Rediscovered Lucas-Commissioned Short "Black Angel" Released On YouTube 121

Posted by timothy
from the low-budget-high-value dept.
eldavojohn writes: Youtube now offers Black Angel, a short film shown in UK theaters before ESB. What was once thought lost is now found; enjoy. This may be the best half-hour you spend today, even if you must "set your clocks back 34 years," as writer and director Roger Christian advises. (Christian is also known for directing 2000's Battlefield Earth .)
Businesses

Is Big Data Leaving Hadoop Behind? 100

Posted by samzenpus
from the don't-believe-the-hype dept.
knightsirius writes: Big Data was seen as one the next big drivers of computing economy, and Hadoop was seen as a key component of the plans. However, Hadoop has had a less than stellar six months, beginning with the lackluster Hortonworks IPO last December and the security concerns raised by some analysts.. Another survey records only a quarter of big data decision makers actively considering Hadoop. With rival Apache Spark on the rise, is Hadoop being bypassed in big data solutions?
Government

MuckRock FOIA Request Releases Christopher Hitchens' FBI Files 44

Posted by timothy
from the what-the-fbi-believes-in dept.
v3rgEz writes: Outspoken atheist firebrand Christopher Hitchens was never one for understatement, and apparently the FBI took notice. A Freedom of Information request from investigative news site MuckRock has resulted in the release of his 19-page FBI file, including details such as how his interest in socialism in college sparked heightened monitoring when given a scholarship to come to the United States. Some of the pages had actually been previously released, but were then removed from the FBI's own website a few years ago. Despite the monitoring, Hitchens files have nothing on the hundreds of pages the FBI had on Richard Feynman.
United Kingdom

Microsoft Invests In Undersea Cable Projects 41

Posted by samzenpus
from the under-the-sea dept.
An anonymous reader writes: Microsoft announced today that it will partner with a group of telecom companies in order to build new undersea cables. A new cable will connect data centers in China, South Korea, and Japan to the West Coast. Microsoft hopes the New Cross Pacific (NCP) Cable Network will improve connection speeds and boost its competitiveness in cloud computing. They also made deals with Hibernia and Aqua Comms, to invest in a cable with each company connecting Microsoft's datacenter infrastructure from North America to Ireland and the United Kingdom. A company announcement reads in part: "Additionally, we joined a consortium comprised of China Mobile, China Telecom, China Unicom, Chunghwa Telecom, KT Corporation with TE SubCom as the cable supplier. As part of our participation in the consortium, Microsoft will invest in its first physical landing station in the US connecting North America to Asia. The New Cross Pacific (NCP) Cable Network will provide faster data connections for customers, aid Microsoft in competing on cloud costs, all while creating jobs and spurring local economies. The goal of our expansions and investments in subsea cables is so our customers have the greatest access to scale and highly available data, anywhere."
Games

Psychologist: Porn and Video Game Addiction Are Leading To 'Masculinity Crisis' 949

Posted by Soulskill
from the suggests-going-outside-and-chopping-some-wood dept.
HughPickens.com writes: Philip Zimbardo is a prominent psychologist from Stanford, most notable for leading the notorious Stanford prison experiment. He has published new research findings based on the lives of 20,000 young men, and his conclusion is stark: there is a developing "masculinity crisis" caused by addiction to video games and pornography. "Our focus is on young men who play video games to excess, and do it in social isolation — they are alone in their room," says Zimbardo. "It begins to change brain function. It begins to change the reward center of the brain, and produces a kind of excitement and addiction. What I'm saying is — boys' brains are becoming digitally rewired."

As an example, Zimbardo uses this quote from one young man: "When I'm in class, I'll wish I was playing World of Warcraft. When I'm with a girl, I'll wish I was watching pornography, because I'll never get rejected." Zimbardo doesn't think there's a specific time threshold at which playing video games goes from being acceptable to excessive. He says it varies by individual, and is more based on a "psychological change in mindset." To fight the problem, he suggest families need to track how much time is being spent on video games compared to other activities. "He also called for better sex education in schools — which should focus not only on biology and safety, but also on emotions, physical contact and romantic relationships."
Transportation

British Pilots: Poll Data Says Public Wants Strict Rules For Drones 110

Posted by timothy
from the are-new-rules-actually-needed? dept.
According to the Guardian, a survey of members of the British public conducted on behalf of the British Airline Pilots Association reveals support among those surveyed for strict rules governing drone flights in urban areas, and (probably less surprising) calling for serious consquences in the form of jail sentences for those who endanger passenger aircraft with drone flights. A slice: The study, which will be presented on Monday at a drone safety summit organised by UK pilots, revealed that about a third of those polled think no one should be able to fly drones over urban areas.
Stats

Poker Pros Win Against AI, But Experts Peg Match As Statistical Draw 65

Posted by timothy
from the at-this-rate-they-win-next-year dept.
hypnosec writes with some positive news for Skynet watchers, in that humans still have at least a slight lead against the AIs who might one day imprison us in energy-harvesting goo tanks, or at least beating us in Las Vegas. The two-day poker showdown involving four of the world's top (human) players and a Carnegie Mellon University AI program called Claudico saw the professionals win, after several days of heads-up no-limit Texas Hold'em. "Despite the win, the poker players' $732,713 collective lead over Claudico wasn't quite large enough to attain statistical significance, experts have said. This means that the results can't be accepted as scientifically reliable thereby indicating that the "Brains Vs. Artificial Intelligence" competition effectively ended in a statistical tie." On the other hand, the computers sure got over what looked like a rout by the humans.
Data Storage

Enterprise SSDs, Powered Off, Potentially Lose Data In a Week 184

Posted by timothy
from the other-side-of-solid-state's-speed dept.
New submitter Mal-2 writes with a selection from IB Times of special interest for anyone replacing hard disks with solid state drives: The standards body for the microelectronics industry has found that Solid State Drives (SSD) can start to lose their data and become corrupted if they are left without power for as little as a week. ... According to a recent presentation (PDF) by Seagate's Alvin Cox, who is also chairman of the Joint Electron Device Engineering Council (JEDEC), the period of time that data will be retained on an SSD is halved for every 5 degrees Celsius (9 degrees Fahrenheit) rise in temperature in the area where the SSD is stored. If you have switched to SSD for either personal or business use, do you follow the recommendation here that spinning-disk media be used as backup as well?