Taxonomy of Computer Security

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Computer security is frequently associated with three core areas, which can be conveniently summarized by the acronym “CIA” standing for Confidentiality — Ensuring that information is not accessed by unauthorized persons; Integrity — Ensuring that information is not altered by unauthorized persons in a way that is not detectable by authorized users; Authentication — Ensuring that users are the persons they claim to be.

IT Security Audits: A Necessary Evil…

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As I prepare to conduct my next IT security audit at a client’s…

iPad Security

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Apple's new iPad is set to be released on April 3rd and SecurityOrb.com a Washington D.C.-based information security media company has looked beyond the hype into the possible security matters consumers should be concerned about.

(IN)SECURE Magazine Issue 26 released

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(IN)SECURE Magazine is a freely available digital security magazine discussing…

Digital Forensic Acquisition

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One of the key aspects of conducting digital forensics pertains with the proper collection and authentication of the evidence. If the evidence is not collected properly, there is a very good chance the results of the examination will be questioned. Following digital forensic best practices, we typically conduct our examination on copies, often referred to as "forensic images" of the original evidence.