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covert channel |
Also found in: Wikipedia | 0.03 sec. |
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A transfer of information that violates a computer's built-in security systems. A covert storage channel refers to depositing information in a memory or storage location that can be accessed by different security clearances. A covert timing channel is the manipulation of a system resource in such a way that it can be detected by another process. |
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? Mentioned in | ? References in periodicals archive | |
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| Information Security" will cover new developments in the areas of access control and database security, biometrics, watermarking and fingerprinting, Java and XML security, digital signatures, covert channels, With Active eIRM security solutions, IT departments can mitigate the risks posed by a combination of covert channels being exploited by active Internet content, while overcoming the limitation imposed by security's discretionary policy system". Real-world case studies -- Technical review of the computer forensics process -- Proper safeguarding, handling and preservation of evidence -- Detecting Web server attacks -- Detecting denial-of-service attacks -- Recognizing covert channels -- Identifying and understanding attacks in Windows -- Identifying and understanding attacks in UNIX -- Techniques that hackers employ to create obstacles to evidence collection -- Top 10 technical steps used to respond to network intrusions |
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Covert channels
