Centric Consulting cybersecurity for mergers and acquisitions

Articles by David Lefever

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David Lefever

Vice President | Cybersecurity

David has expertise in cyber strategy, enterprise risk management, and framework selection and adoption. David has worked in IT and cyber risk management for 20 years and is located in Carmel, IN. David loves fly fishing, live music, time with family, and a healthy work environment. Follow David on LinkedIn.

The Identity Access Management Risk Assessment for Mitigating Hidden Threats

Discover how a quick identity access management risk assessment can help IT leaders identify hidden vulnerabilities.

7 Cybersecurity Patch Management Best Practices Every Business Needs to Reduce Risk

Discover why patch management for cybersecurity is essential for protecting your business from breaches and learn best practices.

Ebooks & White Papers

Cyber Expertise at Scale: Your Playbook for Scoring an All-Star Team

Learn how you can address one of the most significant risks facing cybersecurity teams today: the widening cyber talent gap.

Healthcare Regulatory Compliance and Tech Point to the Need for Scalable Cybersecurity Expertise

Learn how evolving healthcare regulatory compliance expectations requires specialized cybersecurity expertise in the healthcare sector.

Why Distributed Energy Resources Are Creating a Cybersecurity Talent Crisis in the Grid

Learn how the deployment of distributed energy resources (DERs) is transforming cybersecurity requirements in the energy and utility sector.

What Smart Banks Know About FFIEC CAT Sunset Planning (That You Don’t)

The FFIEC CAT sunset on Aug. 31, 2025 is a fundamental shift from static compliance tools to continuous, adaptive regulatory frameworks.

Why Purple Team Exercises Are Your Best Defense Against Cyberattacks

Discover how purple team exercises enhance your organization’s cybersecurity defenses and the benefits of red and blue team strategies.

Are You Using the Right Type of Access Controls?

This comprehensive guide explores the five primary types of access control models and analyzes their strengths and weaknesses.

Why Risk-Based Conditional Access Is the Future of IAM

This blog post explores how risk-based conditional access policies can provide stronger, context-aware security while improving UX.

Maintain Cybersecurity Continuity During Organizational Shifts

Learn how organizational changes create unique cybersecurity vulnerabilities that threat actors can exploit.

What’s the Difference Between Audit and Assurance Services?

Learn the difference between the concepts of audit and assurance services and discover their distinct purposes and business value.

Common Cybersecurity Risks of Legacy ERP Systems (And How to Mitigate Them)

Learn about legacy system cybersecurity risks for you enterprise resource planning systems and what you can do to protect against those risks.