By John M. Carroll (Auth.)

Desktop defense, 3rd variation offers the easiest principles that top know-how, classical safeguard perform, and customary experience need to supply to assist lessen lack of confidence to the bottom attainable point. This completley up to date booklet includes new info on advances in laptop gear and the unfold of expertise. it really is a necessary textual content for everybody concerned with the operation and defense of the pc complexes which are the center of modern day businesses.

An up-to-date of the vintage publication by means of Butterworth-Heinemann with new fabric on contemporary advances in machine and the unfold of private laptop know-how.
A entire and complete creation to computing device security.
Includes insurance on machine crime, actual defense, communications, platforms safety, and threat administration

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Example text

May 11, 1976. A woman pleaded guilty to charges of using fraudulent medical claims to obtain money from her employer, Blue Cross-Blue Shield in Kansas City, Missouri. Also implicated were twenty-two others, none employees of the company. The woman filled out forms using the real names and policy numbers of friends or relatives. The claims were false, and a code was inserted directing that the checks should be mailed to the claimant rather than to the doctor or hospital. The forms were passed through a supervisor to a keypunch operator, but the only verification procedures carried out were to ascertain that the claimant was indeed insured.

He also tried to cash payroll checks stolen from his previous employer. Improper Creation of Negotiables Under this heading will be considered both the creation and theft of negotiables. For purposes of threat evaluation, different values must be placed on these sources of loss, but in discussing criminal incidents it is convenient to consider them jointly. The computer is a printing machine, as well as a record-keeping machine. It prints more than just information. It prints checks, warrants, insurance policies, and all sorts of negotiable instruments that thieves have no trouble converting to cash.

Passwords, lock words, and codewords and who knows them. Logical (working) names for hardware devices. Unique names of all files and who can see or change them. Unique names of all programs and who can run or modify them. Security profiles of all center users—that is, what each user is permitted to do with every file or program to which he or she has access. Project and programmer names and numbers. Continuous custody histories of all company confidential/special control documents, to be defined in chapter 4.

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