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Posts by Matthew Trevors

Building Resilient Systems with Cybersecurity Controls Management

Building Resilient Systems with Cybersecurity Controls Management

• Blog
Matthew Trevors

The CERT Division of the SEI has evaluated the cyber resilience of hundreds of organizations. We've seen that many organizations may not have formally established a controls management program. In this blog post, we will describe the basic controls management life cycle and provide a method for establishing effective controls for a new "green field" system or identifying gaps in an existing "brown field" system....

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Cyber Hygiene: 11 Essential Practices

Cyber Hygiene: 11 Essential Practices

• Blog
Matthew Trevors

This post is also authored by Charles M. Wallen. Tightening an organization's cybersecurity can be very complex, and just purchasing a piece of new hardware or software isn't enough. Instead, you might begin by looking at the most common baseline cyber practices that other organizations use in their cybersecurity programs--their cyber hygiene. This post will introduce fundamental cyber hygiene practices for organizations and help you understand the cyber-risk problem space....

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Matthew Trevors

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