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You're reading from  CompTIA Security+ SY0-701 Certification Guide - Third Edition

Product typeBook
Published inJan 2024
PublisherPackt
ISBN-139781835461532
Edition3rd Edition
Concepts
Cybersecurity
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Author (1)
Ian Neil
Ian Neil
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Ian Neil

Ian Neil is one of the world's top trainers of Security+. He is able to break down information into manageable chunks so that people with no background knowledge can gain the skills required to become certified. He has recently worked for the US Army in Europe and designed a Security+ course that catered to people from all backgrounds (not just IT professionals), with an extremely successful pass rate. He is an MCT, MCSE, A+, Network+, Security+, CASP, and RESILIA practitioner that has worked with high-end training providers over the past 23 years and was one of the first technical trainers to train Microsoft internal staff when they opened their Bucharest Office in 2006.
Read more about Ian Neil

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Disposal/Decommissioning

The disposal/decommissioning phase is the final stage in the life cycle of an asset. This phase involves the systematic removal, decommissioning, and disposal of assets that are no longer in use or have reached the end of their operational life. Proper disposal is crucial because it mitigates the risk of unauthorized access and data breaches and maintains regulatory compliance. It ensures that no residual data is left on any of the data drives, especially if the device was used to access classified data. Let’s look at some aspects of disposal/decommissioning:

  • Sanitization: Sanitization is the process of securely removing all data and sensitive information from an asset before it is retired or disposed of. The primary goal of sanitization is to prevent unauthorized access to data that may still reside on the asset’s storage media. The methods of sanitization are as follows:
  • Data wiping/overwriting: This method involves overwriting the...
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CompTIA Security+ SY0-701 Certification Guide - Third Edition
Published in: Jan 2024Publisher: PacktISBN-13: 9781835461532
© 2024 Packt Publishing Limited All Rights Reserved

Author (1)

author image
Ian Neil

Ian Neil is one of the world's top trainers of Security+. He is able to break down information into manageable chunks so that people with no background knowledge can gain the skills required to become certified. He has recently worked for the US Army in Europe and designed a Security+ course that catered to people from all backgrounds (not just IT professionals), with an extremely successful pass rate. He is an MCT, MCSE, A+, Network+, Security+, CASP, and RESILIA practitioner that has worked with high-end training providers over the past 23 years and was one of the first technical trainers to train Microsoft internal staff when they opened their Bucharest Office in 2006.
Read more about Ian Neil

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