The Cyber Defense eMagazine March Edition for 2024

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Prioritizing visibility: Visibility is the cornerstone of Zero Trust; you can’t secure or defend against what you can’t see. Gaining visibility across environments and controls, particularly for federal agencies, is an essential starting point for Zero Trust, and it plays a crucial role in enabling any Zero Trust strategy. Adopting segmentation: Incorporating proactive technologies like Zero Trust Segmentation into the security stack, which can play a pivotal role in ensuring that when cyberattacks occur, they’re quickly contained to limit the “blast radius” of the breach. Essentially, ensuring critical assets remain safeguarded and operations can continue even while an agency is under active attack. Offering security trainings: Providing regular trainings on concepts like phishing to all staff members enhances their understanding of modern cybercriminals' tactics, contributing to the prevention of cyber breaches and fostering a more cyber-literate agency environment. Implementing multifactor authentication: Another critical Zero Trust technology that can help agency’s shrink their attack surface by practicing least privilege through continuous verification. Own the Cybersecurity Narrative It will take a collective effort for federal cybersecurity strategies to be successful. Gone are the days when security was solely the IT team’s responsibility. Today, it requires cross-team collaboration and accountability. To this end, advocating for the integration of cybersecurity discussions into broader organizational strategies and decision-making is essential to ensure that security is prioritized at all agency levels. And establishing regular communication channels between IT and agency leaders will facilitate greater transparency and accountability – ensuring alignment across security objectives, investments, and broader agency goals. With federal cybersecurity guidance, like The White House’s National Cybersecurity Strategy, continuing to be rolled out, it’s clear that cyber is top of mind when it comes to strengthening national security. For agencies, and federal CIOs, looking to make good on their cybersecurity roadmaps in the year ahead, resilience and the ability to make good on Zero Trust progress will boil down to these key things: collaboration, accountability, proactivity and progress. Together, by prioritizing these four elements, agencies will be better equipped to mitigate risks and strengthen their cyber defenses against everyday cyberattacks, ultimately enabling them to better protect the integrity and reliability of critical assets, essential operations and sensitive data as threats persist and evolve. Cyber Defense eMagazine – March 2024 Edition 186 Copyright © 2024, Cyber Defense Magazine. All rights reserved worldwide.
About the Author Gary Barlet is the Federal Chief Technology Officer at Illumio, where he is responsible for working with government agencies, contractors and the broader ecosystem to build in Zero Trust Segmentation as a strategic component of the government Zero Trust architecture. Previously, Gary served as the Chief Information Officer (CIO) for the Office of the Inspector General, United States Postal Service. He has held key positions on several CIO staffs, including the Chief of Ground Networks for the Air Force CIO and Chief of Networks for the Air National Guard CIO, where he was responsible for information technology policy and providing technical expertise to senior leadership. He is a retired Lieutenant Colonel from the United States Air Force, where he served as a Cyberspace Operations Officer for 20 years. Gary can be reached online at https://www.linkedin.com/in/gary-barlet- 4384115/ and at our company website https://www.illumio.com/. Cyber Defense eMagazine – March 2024 Edition 187 Copyright © 2024, Cyber Defense Magazine. All rights reserved worldwide.
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Unlocking the Power of Governance i
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Bridging The Gap: Diversity Cyber C
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Reality War -----------------------
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Cyber Defense eMagazine - March 202
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How does this translate to practice
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Cybersecurity or Cyber Resilience:
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Why Cyber Resilience Aligns with Ze
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To effectively counter fraud, busin
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About the Author Kimberly Sutherlan
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for Civil Rights. That figure is up
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6 Factors to Consider When Choosing
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activity tracking is a critical com
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A changing regulatory landscape The
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This is the year for organizations
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Digital Transformation and Legal Se
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About the Author Robert Scott is Ch
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workforces to recognize internal th
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inventorying network devices and so
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endpoint security solution, that ma
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Becoming Resilient to The Cyber Inc
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Bringing it all Together The cyber
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But which one should you choose? We
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You can use Nordpass’ password ge
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AI's role in uncovering complex pat
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diverse backgrounds in the tech wor
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Building AI on a Foundation of Open
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esource. While the would-be travele
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crucial. Tech companies have a prof
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By fostering inclusive workplaces a
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In fact, this is already happening.
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Full Drive Encryption Only a Half-M
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Addressing the Challenge of Rogue D
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The Benefits of Cross-Team Collabor
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About the Author Tony King is NETSC
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could make changes to the databases
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CTI for M&A Active dark web Intelli
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focusing on threats originating out
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Ongoing portfolio monitoring Timing
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Regardless of their size, organizat
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About the Author Mike Caralis, Vice
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But we will soon start to see AI us
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Relying on the Unreliable The Hidde
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About the Author Tinglong Dai is th
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Almost as a chilling reflection of
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What Individuals Get Wrong About Bu
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Adversary in the Middle: Transparen
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About the Author Matt Kiely is a Pr
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conducting behavioral analysis to b
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Crypto Kaleidoscope: Investing in C
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The Art of Timing and Patience Like
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Cryptographic Protocol Challenges B
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delivered such information, so far.
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Below are answers to the two most c
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Securing The Stars: Addressing Cybe
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Navigating the Challenges of Space
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standards, such as those undertaken
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Your Company Culture Can Become a P
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Companies are not required to share
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Cybersecurity Forecast Navigating t
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counter AI-driven threats, as defen
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Decoding the Cybersecurity Implicat
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Page 149 and 150: To enhance protection, individuals
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