... measures of using guards, secret codes, retinal scanners, and IDs, but they do include the18 Cyber Forensics Cyber Forensics—A Field Manual for Collecting, Examining, and Preserving Evidence of Computer Crimes ALBERT ... Cataloging−in−Publication Data Cyber forensics: a field manual for collecting, examining, and preserving evidence of computer crimes / Albert J. Marcella, Robert Greenfield, editors. p. cm. Includes ... documentation of computer evidence. As a user of this field manual, you will see that this manual& apos;s strength lies with the inclusion of anexhaustive set of chapters covering a broad variety of forensic...