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Pcworldcomarticle157816passwordsecurityhtml 5 griffith

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Unformatted text preview: sequence, access to information within the hard drive is denied. (Liehennow, F. W. 1997). Protecting flash memory data is a more flexible system then the others. It offers the ability to lock a specific region of memory using a dynamic protection bit within the memory. Password is provided in an unreadable, one time programmable area of the memory. These systems have been created in order to prevent the code from being altered or diminished. (McClain, M. A. 2002). This final method is intended for password protection for a personal laptop or single user computer. The initial password is compared to the value of the secondary password that is retained by the computer itself. The user is able to access the computer when his primary password is corrupted or forgotten by retrieving an alternative password from the computer manufacturer whose password sequence aligns with the secondary password t...
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