Cnit 420 Final Exam Questions With 100% Correct Answers | Verified | Latest Update

insertion {Ans: type of steganography, hidden data is not displayed when viewing host file in its associated program (Ex. web page)}- Recover more file pieces if needed - Examine the file header (compare with good header sample and manually insert corrected hexadecimal values) - test corrected file {Ans: Steps to rebuild file header}insertion and substitution {Ans: two main forms of steganography}raster images {Ans: also collections of pixels stored in rows, better for printing}USB drives {Ans: When conducting an investigation on Type 2 hypervisors, in addition to searching for network adapters, you need to determine whether ? have been attached to the host}- Make it memorable - Make it complex (complexity depends on importance of data) - Change it regularly - Don't share it - Use passphrases {Ans: 5 rules for passwords}SIM cards {Ans: found most commonly in GSM phones, consist of microprocessor and internal memory, necessary for mobile equipment to work}Time division multiple access (TDMA) {Ans: Global systems for mobile communications (GSM) uses the ? technique where multiple phones take turns sharing a channel}salting passwords {Ans: alters hash values and makes cracking passwords more difficult}.ova or .ovf {Ans: file used