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Posts Tagged ‘problem’

Pirate Radio Station In Florida Jams Automotive Electronics

December 28th, 2012 12:05 admin View Comments

Piracy

New submitter titanium93 writes “For months, dozens of people could not use their keyless entry systems to unlock or start their cars when parked in the vicinity of the eight-story Regents bank building in Hollywood, FL. Once the cars were towed to the dealership for repair, the problem went away. The problem resolved itself when police found equipment on the bank’s roof that was broadcasting a bootleg radio station. A detective and an FCC agent found the equipment hidden underneath an air conditioning chiller. The man who set up the station has not been found, but he faces felony charges and fines of at least $10,000 if he is caught. The radio station was broadcasting Caribbean music around the clock on 104.7 FM.”

Source: Pirate Radio Station In Florida Jams Automotive Electronics

Lax SSH Key Management A “Big Problem”

December 26th, 2012 12:18 admin View Comments

Privacy

cstacy writes “Tatu Yionen, inventor of SSH, says he feels ‘a moral responsibility’ to come out of retirement and warn that a ‘little-noticed problem’ could jeopardize the security of much of the world’s confidential data. He is referring to the management (or lack thereof) of SSH keys (i.e. ‘authorized_keys’) files. He suggests that most organizations simply allow the SSH key files to be created, copied, accumulated, and abandoned, all over their network, making easy pickings for intruders to gain access. Do you think this is a widespread problem? How does your company manage SSH keys?” cstacy’s summary here is accurate, but as charlesTheLurker notes, the article is a bit over the top: “The Washington Times claims that there’s a huge vulnerability in ssh. It turns out that some reporter there has discovered that you can do passwordless login with the software, and has spun this into a story of a dangerous vulnerability. Sigh.”

Source: Lax SSH Key Management A “Big Problem”

People Are Living Longer, With More Disabilities Than Ever

December 14th, 2012 12:37 admin View Comments

Medicine

skade88 writes “Worldwide, people are living longer. Their lives are starting to look more like the lives of Americans: too much food is a problem, death in childhood is becoming less common, and so on. Yet with a population that lives through what would once have killed us, disabilities are starting to become the norm. A research report from the Institute for Health Metrics and Evaluation has a good glimpse into the new emerging world we find ourselves in.” The Guardian has a nice visualization of the mortality data (but take note of shifting scales on the Y-axis).

Source: People Are Living Longer, With More Disabilities Than Ever

Pirate Party MEP Helps Draft New Credit Card Company Controls

November 20th, 2012 11:54 admin View Comments

EU

Dupple writes with this excerpt: “It has become an increasingly large problem that Visa, MasterCard, and Paypal control the valve to any money flow on the planet. Today, the European Parliament established this as a clear problem, and initiated regulation of the companies, limiting and strictly regulating their right to refuse service. The Pirate Party was the initiator of this regulation, following the damaging cutoff of donations to WikiLeaks, after said organization had performed journalism that was embarrassing to certain governments.”

Source: Pirate Party MEP Helps Draft New Credit Card Company Controls

Microsoft Surface Touch Cover ‘Splits Within Days’

November 11th, 2012 11:18 admin View Comments

Microsoft

An anonymous reader points out a report at the Guardian of a potential problem for early adopters of the Microsoft Surface tablet. The Touch Cover is one of the available protective covers for the device; it acts as a keyboard, and has both a gyroscope and an accelerometer on board. Unfortunately, some users have found that the edges of the Touch Cover have split open after only a few days of use. “The defect is identical in each case: the cover … begins to split at its seam where the device attaches magnetically to the main computer. [One developer] was told to return his Touch Cover to Microsoft for a replacement, and Microsoft has been swapping faulty covers for users where it has retail stores. It’s unclear whether the problems that people have encountered are due to a faulty batch or are a subtle problem that will become more apparent as more people use it for longer — but the fact that users in the US and the UK have reported the problem suggests that it is not isolated to a single manufacturing batch.”

Source: Microsoft Surface Touch Cover ‘Splits Within Days’

MIT Research Tweaks Smartphone Amplifier Voltage To Gain Battery Life

November 4th, 2012 11:15 admin View Comments

Communications

hypnosec writes “Two MIT electrical engineering professors, Joel Dawson and David Perreault, have claimed that they have cracked the age old efficiency problem related to the power amplifier in smartphones by designed a new amplifier that consumes just half the power as compared to their current counterparts. Current transistor based power amplifiers consume power in two modes – standby and output signal mode. The only way to reduce power consumption and increase battery life is to use the least possible power when in standby mode. The problem here is that if the power is kept very low when in standby mode, because of sudden jumps from low-power standby mode to high-power output mode, signals get distorted. This is why current technologies waste a lot of electricity as standby power levels are kept at a relatively higher level to avoid distortion. The new technology, dubbed asymmetric multilevel outphasing, is basically a blazingly fast electronic gearbox that would select the best possible voltage to send across to the transistors that would minimize power consumption.”

Source: MIT Research Tweaks Smartphone Amplifier Voltage To Gain Battery Life

Want a Security Pro? Get Politically Incorrect and Learn Geek Culture

October 29th, 2012 10:20 admin View Comments

Security

coondoggie writes “While complaints can be heard far and wide that it’s hard to find the right IT security experts to defend the nation’s cyberspace, the real problem in hiring security professionals is the roadblocks put up by lawyers and human resources personnel and a complete lack of understanding of geek culture, says security consultant Winn Schwartau. Take Janet Napolitano, U.S. secretary of the Department of Homeland Security, who has said the country can’t find the right people for network defense. The real problem is a misunderstanding of computer geeks, their personalities, habits and their backgrounds, said Schwartau today during his talk at the Hacker Halted information security conference”

Source: Want a Security Pro? Get Politically Incorrect and Learn Geek Culture

China’s Yearly Budget For High-Speed Rail: $100 Billion

October 19th, 2012 10:40 admin View Comments

China

An anonymous reader writes “For all of those wondering about China’s massive high speed rail network, it costs some serious cash. Running high speed lines across the nation is expensive — to the tune of $100 billion dollars a year. This covers the cost to maintain the network, build it, and pay all of the staff. The problem is, corruption has reared its ugly head. The network itself has had its share of problems, with people dying as a result. There is also the problem that many of Chinese poor make so little money they can’t afford to ride it. The sad fact is that so much money is being spent, no one can even keep count.”

Source: China’s Yearly Budget For High-Speed Rail: $100 Billion

FTC Offers $50,000 For Best Way To Stop Robocalls

October 19th, 2012 10:01 admin View Comments

Government

coondoggie writes “It’s not clear if the Federal Trade Commission is throwing up its hands at the problem or just wants some new ideas about how to combat it, but the agency is now offering $50,000 to anyone who can create what it calls an innovative way to block illegal commercial robocalls on landlines and mobile phones.”

Source: FTC Offers $50,000 For Best Way To Stop Robocalls

Iran Running Out of Physical Currency, Satellite Broadcasts Dropped in Europe

October 17th, 2012 10:31 admin View Comments

The Almighty Buck

iONiUM writes “In an interesting problem with physical currency, Iran is now running out of hard currency, due to a combination of inflation, and ‘Koenig & Bauer AG of Würzburg, Germany, also says it has not responded to an Iranian request for bids to make the presses to print new rials.’ Perhaps they should switch to BitCoin.” In addition to not printing money for them, the European currency presses won’t sell Iran the equipment needed to print their currency domestically (not unexpected with the embargo). pigrabbitbear adds: “Eutelsat Communications, one of the largest satellite providers in Europe, has just nixed its contract with IRIB, the Iranian state broadcasting company. While IRIB’s programming is still mostly up and running in Iran, the decision means that 19 IRIB TV and radio channels have now been axed from Europe and much of the Middle East.”

Source: Iran Running Out of Physical Currency, Satellite Broadcasts Dropped in Europe