November 2024
Intermediate to advanced
340 pages
10h 38m
English
book
Information Security Management Principles, 4th Edition
by Jeremy Green, Andy Taylor, David Alexander, Amanda Finch, David Sutton
Content preview from Information Security Management Principles, 4th Edition
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7 PHYSICAL AND ENVIRONMENTAL SECURITY
Information security managers need to have a good appreciation of associated physical security issues and the controls that they might use to make sure there is a seamless ISMS across the whole organisation.
As mentioned in previous chapters, there are three main types of operational control:
- Procedural – for example, checking references for job applicants.
- Product/technical – for example, passwords or encryption.
- Physical – for example, locks on doors and secure cabinets.
Physical and environmental controls are often the ones most overlooked and yet can be the most cost effective: just physically stopping people from getting into a room can remove, or seriously reduce, the need for additional technical ...
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