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Comment Re: Make it easy? (Score 1) 150

Unless you have a firewall to block normal internet traffic, and only allow tor traffic to go through. In that case, even if your box gets compromized, there is no way of launching a side-channel attack.

Submission + - Mastercoin: A Second-Generation Protocol on the Bitcoin Blockchain (bitcoinmagazine.com) 1

xeniar writes: Alternative currencies have become a popular topic in the Bitcoin space. We have Litecoin and Primecoin introducing alternative mining algorithms with novel properties, PPCoin replacing mining entirely with a non-costly alternative, Ripple creating a cryptocurrency network that can store credit relationships and user-defined currencies, and over seventy more up and running with new ones being created every week. One particularly interesting project that has received a large amount of attention over recent months, however, is Mastercoin. The key difference in Mastercoin is this: rather than trying to bootstrap an entirely new blockchain, as every other cryptocurrency does, Mastercoin seeks to create an entirely new network of currencies, commodities and securities on top of Bitcoin itself.
The Military

Army Tests Autonomous Black Hawk Helicopter 125

An anonymous reader writes "A specially equipped Black Hawk was recently used to demonstrate the helicopter's ability to operate on its own. In the first such test of its type, the U.S. Army Aviation and Missile Research's Development and Engineering Center, based at Redstone Arsenal, flew the Black Hawk over Diablo Mountain Range in San Jose, Calif. Pilots were aboard the aircraft for the tests, but all flight maneuvers were conducted autonomously: obstacle field navigation, safe landing area determination, terrain sensing, statistical processing, risk assessment, threat avoidance, trajectory generation and autonomous flight control were performed in real-time. 'This was the first time terrain-aware autonomy has been achieved on a Black Hawk,' said Lt. Col. Carl Ott, chief of the Flight Projects Office at AMRDEC's Aeroflightdynamics Directorate and one of the test's pilots."

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