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On April 1, 2001, an American EP-3E Aries II reconnaissance plane on an eavesdropping mission collided with a Chinese interceptor jet over the South China Sea, triggering the first international crisis of George W. Bush’s Administration. The Chinese jet crashed, and its pilot was killed, but the pilot of the American aircraft, Navy Lieutenant Shane Osborn, managed to make an emergency landing at a Chinese F-8 fighter base on Hainan Island, fifteen miles from the mainland. Osborn later published a memoir, in which he described the “incessant jackhammer vibration” as the plane fell eight thousand feet in thirty seconds, before he regained control. The plane carried twenty-four officers and enlisted men and women attached to the Naval Security Group Command, a field component of the National Security Agency.
Notes are in PDF format. Cryptography : From World War II machines to unbreakable codes PDF Part 1: The Hagelin Cryptograph - One of the most popular cryptographs in the 1940's and 1950's. Binary Numbers.
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How Stuxnet Worm Works Stuxnet looks for industrial control systems and then changes the code in them to allow the attackers to take control of these systems without the operators knowing. In other words, this threat is designed to allow hackers to manipulate real-world equipment, which makes it very dangerous. It’s like nothing we’ve seen before – both in what it does, and how it came to exist.
According to Eugene Kaspersky, the veteran CEO of the Russian-headquartered IT security vendor, Stuxnet is backed by a well-funded, highly skilled attack team with intimate knowledge of SCADA technology. And, he says, his research team believe this type of attack could only be conducted with nation-state support and backing. "I think that this is the turning point, this is the time when we got to a really new world, because in the past there were just cybercriminals, now I am afraid it is the time of cyberterrorism, cyberweapons and cyberwars", he said.