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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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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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Events Provo, Utah | October 27 2026

SAINTCON 2026

We're showing up as a proud sponsor at this year's SAINTCON, come find us at our booth!

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Webinars October 21 2026

Navigating the Initial AI Best-Practice Framework Offerings

Discover the current landscape of AI best-practice frameworks, what each major framework offers, where it works well, where it falls short, and how to decide…

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Blog October 15 2026

Two Config Files, Two Release Tracks, and One Very Bad Commit

Some of the best infrastructure improvements start with one bad afternoon. In the final part of this blog series, we walk through the configuration, release…

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Blog October 13 2026

TrustedSec Joins the OpenAI Daybreak Defense Network

We're part of OpenAI’s Daybreak Defense Network—what does that mean for our customers? Go deeper, get to the evidence faster, and make real security…

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Podcasts October 12 2026

Security Noise - Tabletops: Roll for Initiative

On this episode, we chat about what goes into developing and moderating Tabletop Exercises (TTX) and the role of being an "InfoSec Dungeon Master" on a TTX,…

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