Want to read Slashdot from your mobile device? Point it at m.slashdot.org and keep reading!

 



Forgot your password?
typodupeerror
×
The Internet

Submission + - Internet 'Kill Switch' Approved By Senate Homeland (secondteaparty.com)

vinlander writes: The Senate Committee on Homeland Security and Governmental Affairs has approved a cybersecurity bill, Protecting Cyberspace as a National Asset Act (PCNAA), that would give the president far-reaching authority over the Internet in the case of emergency.

As The Hill explains, the bill, sponsored by Sens. Joe Lieberman, Susan Collins, and Tom Carper, would give the president “emergency authority to shut down private sector or government networks in the event of a cyber attack capable of causing massive damage or loss of life.” The original bill granted the president the authority to “indefinitely” shut down networks, but an amendment to the PCNAA, approved yesterday, mandates that the president “get Congressional approval after controlling a network for 120 days.”

The authority granted to the government in the bill has been likened to an Internet “kill switch.”

Power

Submission + - World’s First Flywheel Energy Plant Set to O (inhabitat.com)

Elliot Chang writes: While it doesn’t get nearly as much attention as alternative energy sources like solar or wind power, flywheel storage technology is definitely worth looking into. A kinetic energy-based technology that stems from the same elementary movement that potters and spinners have been using for centuries, the power storage tech will soon be harnessed at the world’s first grid-scale flywheel-based energy storage plant in New York. The flywheel system will use fast-rotating rims to store excess energy from the grid as kinetic energy that can be tapped into when demand rises or power from other sources is unavailable. Composed of a carbon-fiber composite material, the rims spin on magnetic bearings in a vacuum in order to minimize energy loss due to friction. Flywheel-based energy regulation is both cleaner and faster than traditional methods – it can fluctuate 10 times more quickly to match increasing or decreasing energy demands.

Comment Re:simple math (Score 1) 973

Does a construction worker continue to get money after he's finished the road you're driving on?
Does the engineer still get money after he finishes the plans for a bridge? (Even though he will catch hell if that bridge falls).
Does any drone at any major tech firm get on going money for the sale of the widget he helped create?
There are all sorts of people out there that create a lasting, reused idea within society and have to survive on whatever the market valued that idea at when it was first created. Once you've released your idea into the wild, you've lost it. Why should society create a special bubble to protect the person who can't negotiate what they believe is a fair market price?

Comment Re:Privacy paranoia (Score 1) 206

Then maybe you shouldn't have given that information to Facebook.

I don't understand why people trust things that are important to them to total strangers, and then freak out when the stranger does something they didn't see coming. Would you hand your wallet to a stranger, while you ran into the bathroom?

Comment Re:Answer: No. Unless you only mean video. (Score 1) 468

Games or creating specific styles of user activity. I've seen some amazingly beautiful websites that require flash to execute some of their tricks.

I'm aware this is /. so functionality will trump form, but flash does some things that are pretty much impossible to pull off with just JS.

Plus, given that flash is more or less browser independent, it's easier to create a ubiquitous user experience. That was always the big selling point in my mind for flash....it took me out of the browser wars.

Comment X-ray? (Score 3, Interesting) 322

Wouldn't this look bizarre under an x-ray, given change is usually zapped by itself in a little bowl? I'm not sure I risk a full cavity search trying to fly internationally with one of these...

Comment I can cut IT costs by 100% (Score 1) 211

Unplug all the users PCs...Given the way most companies calculate their IT cost/benefits it's almost impossible to get an IT budget down to the point that accounting says it's great without just removing IT entirely.

Most major companies only track ticket closure and uptime as a metric of IT, while other departments get the credit for "innovation". (Sales cut its overhead by 20% instituting a new electronic help desk for customers! In other news, IT is over budget again as trouble tickets have increased 40%)
Idle

Canadian Blood Services Promotes Pseudoscience 219

trianglecat writes "The not-for-profit agency Canadian Blood Services has a section of their website based on the Japanese cultural belief of ketsueki-gata, which claims that a person's blood group determines or predicts their personality type. Disappointing for a self-proclaimed 'science-based' organization. The Ottawa Skeptics, based in the nation's capital, appear to be taking some action."
Security

New PHP Interpreter Finds XSS, Injection Holes 66

rkrishardy writes "A group of researchers from MIT, Stanford, and Syracuse has developed a new program, named 'Ardilla,' which can analyze PHP code for cross-site scripting (XSS) and SQL injection attack vulnerabilities. (Here is the paper, in PDF, and a table of results from scanning six PHP applications.) Ardilla uses a modified Zend interpreter to analyze the code, trace the data, and determine whether the threat is real or not, significantly decreasing false positives." Unfortunately, license issues prevent the tool in its current form from being released as open source.

Slashdot Top Deals

Make sure your code does nothing gracefully.

Working...