Principles of computer security : Security+ TM and beyond 2026-02-15T22:14:48+03:00 DEBUG: VuFind\ILS\Driver\Folio: Token taken from global cache: eyJhbGciOiJIUzI1NiJ9.eyJzdWIiO... - Conklin, Wm. Arthur (William Arthur); Cothren, Chuck; Davis, Roger L.; White, Gregory B.; Williams, Dwayne (Information assurance & security series, 2004)