About

Marcelle Lee is the CEO and founder of Fractal Security Group. She brings over twelve years of experience in cybersecurity, and her journey has taken her through some of the most elite teams in the field, including Secureworks Counter Threat Unit (CTU) and the Equinix Threat Analysis Center (ETAC). She's a security consultant, threat researcher, educator, and intel analyst with deep expertise in cyber threat intelligence, digital forensics, intrusion analysis, security operations, and technical writing.

She has contributed to both government and private sector initiatives, bringing a well-rounded perspective to cyber defense and threat research. Before transitioning into cybersecurity, Marcelle led operations and managed complex projects across various industries.

A frequent speaker at conferences and training events, Marcelle is deeply committed to advancing the cybersecurity field and empowering the next generation of professionals.

She is an active leader in the cyber community, serving on boards and working groups such as the Women’s Society of Cyberjutsu. She is also an enthusiast of cyber competitions, both as a builder and participant.

Marcelle holds numerous industry certifications, including CISSP, GCFA, GCIA, GCIH, GPEN, GISF, GSEC, GCCC, C|HFI, C|EH, PenTest+, CASP+, Security+, and Network+. She has earned four academic degrees, including a Master’s in cybersecurity. Her contributions have been recognized with honors such as the Chesapeake Regional Tech Council Women in Tech (WIT) Award and the Volunteer of the Year award from the Women’s Society of Cyberjutsu.

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