000			01262nam a22001817a 4500
020			_a9788131727256
082			_a005.8 _bPFL/S
100			_aPfleeger, Charles P.
245			_aSecurity in computing
250			_a4th
260			_aNoida _bPearson _c2014
300			_a868p.
500			_aThis book offers complete coverage of all aspects of computer security, including users, software, devices, operating systems, networks, law, and ethics. Reflecting rapidly evolving attacks, countermeasures, and computing environments, it introduces up-to-the-minute best practices for authenticating users, preventing malicious code execution, using encryption, protecting privacy, implementing firewalls, detecting intrusions, and more. Cryptography is critical to computer security; it is an essential tool that students and professionals must know, appreciate and understand. But as with most tools, the user does not need to be a maker: using a screwdriver successfully is entirely separate from knowing how to forge the metal from which it is made. This edition will separate the use of cryptography from its underlying mathematical principles.
650			_aComputer security
650			_aComputer science
700			_aPfleeger, Shari Lawrence
942			_cBK
999			_c43511 _d43511