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English[en]
A number of attacks on hardware random number generators are possible, including trying to capture radio-frequency emissions from the computer (obtaining hard drive interrupt times from motor noise, for example), or trying to feed controlled signals into a supposedly random source (such as turning off the lights in a lava lamp or feeding a strong, known signal into a sound card).
Chinese[zh]
许多针对硬件随机数生成器的攻击都是有可能的,包括尝试捕获计算机的射频发射(例如从电机噪音中推断硬盘中断时间),或者尝试将受控的信号反馈到假定的随机源当中(比如关闭熔岩灯中的灯光或是将已知的强信号反馈到声卡)。

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