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You're reading from  Unveiling the NIST Risk Management Framework (RMF)

Product typeBook
Published inApr 2024
PublisherPackt
ISBN-139781835089842
Edition1st Edition
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Thomas Marsland
Thomas Marsland
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Thomas Marsland

Thomas Marsland is a cybersecurity leader with a focus on designing systems and processes that embrace security at their foundations, while protecting scalability and minimizing technical debt. He enjoys working on problems in operations and technology, delivering value to organizations with a mission-focused mindset. A 22-year veteran of the United States Navy, his work history includes nuclear power, IT, cybersecurity, and executive leadership in the cybersecurity and technology fields, including for the US Navy and Cloud Range. In his spare time, he leads VetSec, a 501c3 with the mission to help veterans find cybersecurity careers. Originally from Port Ludlow, WA, Tom currently resides in Ravensdale, WA with his wife and children.
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Recognizing vulnerabilities

In the landscape of cybersecurity, recognizing vulnerabilities is akin to identifying weak links in a chain – knowing where your defenses may be breached is a critical aspect of effective risk management. Vulnerabilities can exist in software, hardware, configurations, and even human processes. In this section, we’ll delve into the common vulnerabilities and discuss tools that can aid in their identification.

Common vulnerabilities

Let’s look at some of the common vulnerabilities:

  • Software vulnerabilities: Software, including operating systems and applications, often contains vulnerabilities that can be exploited by attackers. These may result from coding errors, insufficient testing, or outdated software. Vulnerability scanners such as Tenable’s Nessus or OpenVAS can help identify known software vulnerabilities in your systems.
  • Weak or default passwords: Many security breaches occur due to the use of weak or...
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Unveiling the NIST Risk Management Framework (RMF)
Published in: Apr 2024Publisher: PacktISBN-13: 9781835089842

Author (1)

author image
Thomas Marsland

Thomas Marsland is a cybersecurity leader with a focus on designing systems and processes that embrace security at their foundations, while protecting scalability and minimizing technical debt. He enjoys working on problems in operations and technology, delivering value to organizations with a mission-focused mindset. A 22-year veteran of the United States Navy, his work history includes nuclear power, IT, cybersecurity, and executive leadership in the cybersecurity and technology fields, including for the US Navy and Cloud Range. In his spare time, he leads VetSec, a 501c3 with the mission to help veterans find cybersecurity careers. Originally from Port Ludlow, WA, Tom currently resides in Ravensdale, WA with his wife and children.
Read more about Thomas Marsland