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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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Network Access Control (NAC)

NAC ensures that every remote device is fully patched so that they are not vulnerable to attacks. The key components of NAC are as follows:

  • Agents: Every device subject to NAC has an agent installed so that health assessments can be carried out by the Health Authority (HAuth). There are two types of agents:
    • Permanent agents: These agents are installed on the host device, providing continuous monitoring and assessment
    • Dissolvable agents: Also known as “temporary” or “agentless” agents, these are deployed for single-use health checks, allowing for flexibility in assessment without long-term installations
  • Health authority: Following user authentication, the HAuth diligently inspects the client device’s registry to determine whether it is fully patched. A device that is up to date with all the necessary patches is labeled “compliant” and granted seamless access to the LAN. If a device has missing patches...
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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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