First time accepted submitter g7a writes "I've been given the task of testing new hardware for the use in our servers. For memory, I can run it through things such as memtest for a few days to ascertain if there are any issues with the new memory. However, I've hit a bit of a brick wall when it comes to testing hard disks; there seems to be no definitive method for doing so. Aside from the obvious S.M.A.R.T tests ( i.e. long offline ) are there any systems out there for testing hard disks to a similar level to that of memtest? Or any tried and tested methods for testing storage media?"

dsinc contributes a link to Neil deGrasse Tyson's short piece in Wired on how we could deal with the very real threat of killer asteroids, writing "In 2029 we'll be able to know whether, seven years later, Apophis will miss Earth or slam into the Pacific and create a tsunami that will devastate all the coastlines of the Pacific Rim." From the article: "Saving the planet requires commitment. First we have to catalogue every object whose orbit intersects Earth’s, then task our computers with carrying out the calculations necessary to predict a catastrophic collision hundreds or thousands of orbits into the future. Meanwhile, space missions would have to determine in great detail the structure and chemical composition of killer comets and asteroids."

mikejuk writes "The open source flight simulator Flight Gear is great fun but it can also be used for serious research. Suppose you want to develop a drone that can roam the seas and spot debris so that ships can be directed to it and pick it up. It's a good idea, but how do you test your methods? The obvious way is to take to the sea and fly a drone over real debris and see what happens. It uses a lot of fuel and generates a lot of sea sickness. Why not just fly a simulated drone over a simulated sea and save the sea sickness? This is what Curtis Olson, project manager at FlightGear and he explains how to get OpenCV to use the simulator as if it was a camera."

An anonymous reader writes "A pair of researchers at Karlstad University have been able to establish how the Great Firewall of China sets about blocking unpublished Tor bridges. The GFC inspects web traffic looking for potential bridges and then attempts 'to speak Tor' to the hosts. If they reply, they're deemed to be Tor bridges and blocked. While this looks like another example of the cat and mouse game between those wishing to surf the net anonymously and a government intent on curtailing online freedoms, the researchers suggest ways that the latest blocking techniques may be defeated."

JSBiff writes "Ars Technica is reporting on a study by NOAA scientists who surveyed the ocean near Fukushima, which concludes that while a lot of radioactivity was released into the water, as would be expected, it diluted out to levels that pose little risk to wildlife or humans, and that the seafood is safe to eat. Perhaps we needn't worry so much about "millions of gallons of radioactive water" being released into the ocean, like it's a major environmental disaster, as it's really not — the ocean is many orders of magnitude larger than any accidental release of radiation which might happen from a nuclear plant."

Trailrunner7 writes with this excerpt from Threatpost: "Mozilla has made a change in Firefox that will block all of the older versions of Java that contain a critical vulnerability that's being actively exploited. The decision to add these vulnerable versions of Java to the browser's blocklist is designed to protect users who may not be aware of the flaw and attacks. 'This vulnerability — present in the older versions of the JDK and JRE — is actively being exploited, and is a potential risk to users. To mitigate this risk, we have added affected versions of the Java plugin for Windows (Version 6 Update 30 and below as well as Version 7 Update 2 and below) to Firefox's blocklist. A blocklist entry for the Java plugin on OS X may be added at a future date. Mozilla strongly encourages anyone who requires the JDK and JRE to update to the current version as soon as possible on all platforms,' Mozilla's Kev Needham said."

sl4shd0rk writes "Taking a page out of the TSA handbook, the Supreme Court has voted to allow strip searches for any offense, no matter how minimal. The article cites these two tidbits from Justice Anthony Kennedy: 'Every detainee who will be admitted to the general [jail or prison] population may be required to undergo a close visual inspection while undressed,' and 'Maintaining safety and order at detention centers requires the expertise of correctional officials.'"

A company that has been going since 2001 is not exactly a startup, but Blue Gecko co-founder Sarah Novotny says that maintaining a startup mindset has helped her company keep going this long, with no end in sight. If you are thinking about starting an IT business (either now or in the future), especially one you hope will have remote clients and possibly a far-flung workforce, you should listen carefully to what Sarah has to say.

An anonymous reader writes "Two controversial scientific papers on a mutant form of the H5N1 avian flu virus should be published in uncensored form after a review determined there would be no immediate threat from releasing the data, a U.S. biosecurity panel said, revising its earlier decision."

Hugh Pickens writes writes "In spring of 1940, the Census Bureau sent out more than 120,000 fact-gatherers, known as 'enumerators,' to survey the nation's 33 million homes and 7 million farms. Now as the 72 years of confidentiality expires, the National Archives website buckled under the load as the 1940 census records were released and 1.9 million users hit the archives servers in the first four hours the data went public and at one point, the Archives said, its computers were receiving 100,000 requests per second. Data miners will have the opportunity to pick and chip through more than 3.8 million digital images of census schedules, maps and other sociological minutiae. What will we learn from this mother lode? The pivotal year 1940 'marked the beginnings of a shift from a depressed peacetime to a prosperous wartime,' says David E. Kyvig, author of Daily Life in the United States, 1920-1939. The vast data dump, Kyvig says, will allow historians 'to look closely at particular communities and how people within them were doing in terms of employment, income and material comforts.' The 1940 census was the first Census that looked deeper into the details of much of American life. 'As we see how the country evolved over the subsequent 20 years, where we have aggregate census data ... we ought to be able to see more clearly how government spending bettered everyday life, confirmed Keynesian economic theory and revealed that, before the war, the New Deal did too little, rather than too much, to stimulate the U.S. economy."" Get all 18TB of it while it's hot.

An anonymous reader writes "In response to a plans to introduce real time monitoring of all UK Internet communications, a petition has been set up in opposition." Previously covered here, El Reg chimes in with a bit of conspiracy theorizing and further analysis: "It would appear that the story is being managed: the government is looking to make sure that CCDP is an old news story well ahead of the Queen's Speech to Parliament on 9 May. Sundays — especially Sunday April the 1st — are good days to have potentially unpopular news reach the population at large."

twoheadedboy writes "City of London Police are looking into claims one of its officers was given hospitality by Phorm months before the Crown Prosecution Service (CPS) decided to not take the company or BT, which was using the software, to court. BT was trialling Phorm, which uses uses cookies to build a profile of users' habits and interests based on websites they visit, in 2006 and 2007, attracting the scorn of privacy campaigners. After much back and forth, the CPS dropped the case in April 2011. Now, privacy campaigner Alex Hanff, who discovered a document appearing to show an officer had been taken to lunch by Phorm in 2010, wants the case to be reopened."

dotarray writes "The introduction of an R18+ rating for video games into Australia has been designed to bring game classification in line with the current system in place for films and other media. One state, however, would like to widen that gap." This is being billed (by John Rau's office) as a saner approach than eliminating the MA15+ rating entirely.

Fluffeh writes "Recently, a Judge ordered Oracle and Google to have yet another sit down and chat, but these talks have come to an impasse: 'Despite their diligent efforts and those of their able counsel, the parties have reached an irreconcilable impasse in their settlement discussions,' Judge Paul Grewal of US District Court for the Northern California wrote Monday. 'No further conferences shall be convened. The parties should instead direct their entire attention to the preparation of their trial presentations. Good luck.'"