Joe Rach
Principal Security Software and Secops Engineer Cybersecurity Researcher @Open Source
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WORK HISTORY
Principal Security Software and Secops Engineer Cybersecurity Researcher @Open Source
US
Leading an open-community, open-source project which includes- Customized Linux builds, loaded with tools that are validated for correct operation and configuration upon self-build- A new tool that blends heuristics, fuzzy logic, machine learning, and direct behavioral observation to discover and report network-based \"internet of things\" devices and systems- Security assessment and assurance frameworks (\"all the things\"): SDLC/SDLA, threat modeling, requirements, design, architecture, coding, testing, etc- Secure architecture frameworks (\"all the things\"): Cryptographic authentication and authorization, RBAC, OTA, security zones and assurance levels, etc- Cybersecurity threat and bug hunting methodology powered frameworks- Cybersecurity and project management playbooks with templates- Plenty of free, online educational material with hands-on exercises- An open blog for the community to share. This will be always open and always free!
EDUCATION
University of Delaware
Bachelor of Science - BS, Computer Science and Mathematics
SKILLS
ABOUT JOE RACH
I’m a hands-on cybersecurity leader, practitioner, and problem solver with a deep passion for advancing security across the ever-evolving Internet of Things (IoT) ecosystem. Over the course of my career, I’ve developed a rare combination of technical expertise, strategic vision, and operational execution—enabling organizations to strengthen their defenses while driving innovation.My experience spans a broad spectrum of cybersecurity domains, including- Embedded systems, infrastructure, and web/mobile application security assessment- Digital forensics, malware analysis, and cyber investigations- Systems development, governance, and secure lifecycle managementWith an entrepreneurial mindset, I specialize in designing and leading practical, sustainable cybersecurity programs—building and mentoring high-performing teams that deliver measurable impact. I’m particularly known for- Rapid exploit development and zero-day vulnerability discovery (with an IoT focus)- Red team automation, malware simulation, and advanced cybersecurity toolsmithing- Consistently delivering exceptional quality, innovation, and value to clientsWhen I’m not deconstructing existing controls, I’m engineering stronger ones. I thrive on architecting secure infrastructures, optimizing defenses, and bridging the gap between offensive and defensive security disciplines. My work blends team leadership, cybersecurity R&D, penetration testing, and strategic advisement—with a continued focus on responsible disclosure and open, knowledge-sharing practices.Fully qualified across all categories and levels of the Information Assurance Workforce (DoD 8140 / 8570), I take pride in being a well-rounded cybersecurity professional who leads with integrity, technical mastery, and collaboration. My mission is simple: to advance the craft of cybersecurity while empowering others to build safer, more resilient digital systems.
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