May 2017
Intermediate to advanced
1280 pages
94h 8m
English
Content preview from Computer and Information Security Handbook, 3rd EditionBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Chapter 51
Instant-Messaging Security
Samuel J.J. Curry Arbor Networks, Burlington, MA, United States
Abstract
Instant messaging (IM) has gone through several technology phases from exciting, cutting-edge software used by the socially avant-garde to a solid tool in the productivity toolkit of the most conservative organization. You would have to practically live under a rock [or at least not own a computer, personal digital assistant (PDA), or cell phone] to not have used it, much less to not know what it is. Luddites notwithstanding, most people who use IM and even many people in information technology (IT) do not know how it works, why it is here, and what it means. In many deployments, IM can be a valuable contributor to business infrastructure, ...
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