Marissa Elaine Arbour is a seasoned Cybersecurity Analyst from Alpharetta, Georgia, known for her expertise in threat detection, cloud security, and risk management.

Her career spans roles at a consulting firm in Atlanta, a fintech startup, and a regional bank, where she implemented modern security operations and regulatory compliance frameworks. Currently, she serves as Principal Cybersecurity Analyst at Alphatech Solutions, leading teams and advising clients across healthcare, finance, and tech sectors.