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Caroline Fenstermacher

Security Consultant

Experience
Prior to joining the TrustedSec Incident Response Team, Caroline gained experience at an open-XDR vendor as a Security Operations Center Analyst, where she then moved into the role of a Threat Hunter and Incident Response Analyst. Her research interests have been focused on cloud security, specifically in AWS environments. Caroline also has the unique experiences of briefly working within law enforcement and the banking industry.

Education & Certifications:

  • Bachelor of Science, Cybersecurity, The University of Tampa
  • GIAC Certified Incident Handler (GCIH)
  • GIAC Certified Intrusion Analyst (GCIA)
  • AWS Certified Cloud Practitioner

Passion for Security
Caroline’s interest in cybersecurity spawned from constantly wanting to get to the bottom of whatever mystery presented itself to her. Tracking down an attacker’s actions and learning how to proactively look for those actions in the future perfectly satiates her curious nature.

Featured Blogs And Resources

Discover the blogs, analysis, webinars, and podcasts by this team member.

Blog July 17 2025

Hiding in the Shadows: Covert Tunnels via QEMU Virtualization

Attackers are getting increasingly creative—not just with their payloads, but with how they deliver and operate them. In a recent Incident Response engagement,…

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Blog February 25 2025

A Threat Hunter’s Guide to Decoding the Cloud

This blog will guide you through how to be a successful threat hunter in cloud environments, along with some helpful tips and advice.

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Webinars December 04 2024

BEC Basics: Your First Step to Thwarting Email Scams

Learn to identify and combat business email compromise (BEC) threats in Microsoft 365 with expert Steven Erwin and Caroline Fenstermacher.

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Events Cincinnati, OH | November 13 2026

Queen City Conference

TrustedSec is proud to sponsor and have a booth at this year's Queen City Conference!

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News November 05 2026

WWL First News with Tommy Tucker - What are smart device security risks?

Hackers recently targeted fridges and freezers at grocery stores in Europe, which has people asking about the smart devices in their own homes. Advisory…

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Webinars November 04 2026

Leash Your LLM: Rolling Out Claude and Copilot Securely

Join our experts as they break down the essential security considerations for Claude Desktop and Microsoft Copilot and how to safely rollout desktop AI use in…

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Events Columbus, OH | November 04 2026

BSides Columbus 2026

Enroll in our pre-conference training and don't miss the keynote by Founder & CEO David Kennedy at BSides Columbus!

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Blog November 03 2026

The Quiet Phase: Why Active Directory Group Enumeration Deserves Your Attention

Most teams watch the door; the window gets less attention. In this blog, we cover how auditing Active Directory group enumeration surfaces attacker…

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News November 02 2026

News 5 Cleveland - Cleveland warns of scammers posing as city employees, demanding thousands

When a scam asks for far too much, that’s often how it gets caught. Advisory Solutions Director Alex Hamerstone joins News 5 Cleveland to discuss the City of…

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Podcasts October 28 2026

Three Flags and a Funeral: Are CTFs Dead?

Is AI the end of CTFs, or just their next evolution? AI is making its way into every corner of technology and CTFs are no exception, but what does this mean…

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