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An idea: Use an older smartphone with only USB connectivity as a password locker

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http://ubuntuforums.org – I need a device to: Hold passwords and other personal information that I can read and type into another device. (Yes it is slow and error-prone. But it is secure from everything except key-loggers, and can be used everywhere without dependency on net connection, third-party software, or trust of some cloud provider.)Secure this information from loss or theft should the device be lost, destroyed, or stolen.Be self contained and the information be easy to view and edit on the device. The device I have been using for this is an old Palm m515 I carry wherever I go, but it is at the end of its work (Hardware)