By Ed Tittel, Mike Chapple, James Michael Stewart
IT protection talents are in excessive call for, and the CISSP examine advisor may give you the abilities you must pursue a winning occupation as an IT defense expert. subsidized by means of (ICS2), CISSP was once chosen as one of many "10 most well liked Certifications for 2002" by way of the top certification website, CertCities.com. It was once constructed to validate mastery of a world average for info safety. issues coated contain safety structure, entry regulate structures, cryptography, operations and actual defense, legislation, research & ethics. Written through IT protection specialists with years of real-world safety event, this e-book offers in-depth insurance of all professional examination domain names and contains 1000's of not easy evaluation questions, digital flashcards, and a searchable digital model of the full ebook.
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Extra resources for CISSP: Certified Information Systems Security Professional study guide
Sample text
There are four types of token devices: Static tokens Synchronous dynamic password tokens Asynchronous dynamic password tokens Challenge-response tokens A static token can be a swipe card, a smart card, a floppy disk, a USB RAM dongle, or even something as simple as a key to operate a physical lock. Static tokens offer a physical means to provide identity. Static tokens still require an additional factor to provide authentication, such as a password or biometric. Most device static tokens host a cryptographic key, such as a private key, digital signature, or encrypted logon credentials.
Once the request has been verified, only then should a new user account be created. To create user accounts outside of established security policies and procedures simply creates holes and oversights that can be exploited by malicious subjects. A similar process for increasing or decreasing an existing user account’s security level should be followed. As part of the hiring process, new employees should be trained on the security policies and procedures of the organization. com 26 Chapter 1 Accountability and Access Control standards of the organization.
Roles and groups serve a similar purpose, but they are different in their deployment and use. They are similar in that they both serve as containers to collect users into manageable units. However, a user can be a member of more than one group. In addition to collecting the rights and permissions from each group, an individual user account may also have rights and permissions assigned directly to it. When roles are used, a user can only have a single role. Users only have the rights and permissions assigned to that role and there are no additional individually assigned rights or permissions.
