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You're reading from  Certified Information Security Manager Exam Prep Guide - Second Edition

Product typeBook
Published inDec 2022
PublisherPackt
ISBN-139781804610633
Edition2nd Edition
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Author (1)
Hemang Doshi
Hemang Doshi
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Hemang Doshi

Hemang Doshi has more than 15 years of experience in the field of system audit, IT risk and compliance, internal audit, risk management, information security audit, third-party risk management, and operational risk management. He has authored several books for certification such as CISA, CRISC, CISM, DISA, and enterprise risk management.
Read more about Hemang Doshi

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Information Security Program Metrics

A metric is the measurement of a process used to determine how well it is performing. Security-related metrics indicate how well controls are able to mitigate risks. For example, a system uptime metric indicates whether the system is available to users as per the requirements. The following are some examples of security-related metrics:

  • Percentage of critical servers for which penetration testing has been conducted
  • Percentage of high-risk findings closed within a month
  • Percentage of deviation from the information security policy
  • Percentage of computers having unsupported operating systems
  • Percentage of computers with updated patches
  • Average response time to handle incidents

Objective of Metrics

By using effective metrics, organizations evaluate and measure the achievement and performance of various processes and controls. The main objective of a metric is to help management in decision-making and to facilitate...

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Certified Information Security Manager Exam Prep Guide - Second Edition
Published in: Dec 2022Publisher: PacktISBN-13: 9781804610633

Author (1)

author image
Hemang Doshi

Hemang Doshi has more than 15 years of experience in the field of system audit, IT risk and compliance, internal audit, risk management, information security audit, third-party risk management, and operational risk management. He has authored several books for certification such as CISA, CRISC, CISM, DISA, and enterprise risk management.
Read more about Hemang Doshi