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在如今的数字化世界里,加密信息无处不在。“9.11”恐怖事件发生后,美国调查人员怀疑被美国政府视作首要嫌犯的本·拉丹及其下属将一些重要信息隐藏在图片或声音文件中,以普通形式在网上进行传输,以迷惑密码破译人员。
In today’s digital world, encrypted information is everywhere. After the September 11 terrorist incident, U.S. investigators suspected that Osama bin Laden and his subordinates who are regarded as the chief suspects by the U.S. government hide some important information in pictures or sound files and transmit it online in the ordinary form to confuse the password Decoding staff.