Steve Blossom is the Global Head of Managed Services and Chief Information Security Officer at ACA. As the head of ACA’s Managed Services division, Steve is responsible for helping develop innovative outsourced services that help ACA’s clients increase efficiencies and minimize risks. Steve’s background in technology and operations has enabled ACA’s Managed Service division to spearhead technological advancements that not only streamline efficiency but also deliver bespoke, white-glove services tailored to the unique demands of our clients. Our innovative approach ensures that we consistently exceed expectations and drive success results for ACA’s clients.
In his role as CISO, he drives the organization’s Information Security strategy, ensuring robust, scalable, and secure technology & data privacy program. Since joining ACA in 2019, he has been instrumental in enhancing cybersecurity frameworks, optimizing IT operations, and delivering innovative solutions that align with the evolving needs of financial services firms.
Before stepping into the CISO role, Steve was a key member of ACA’s Cybersecurity, Privacy, and Risk group, where he worked closely with some of ACA’s most complex clients. Renowned for his ability to simplify technical challenges and provide practical, risk-based cybersecurity guidance, he developed ACA’s Office 365 assessment product and pioneered advanced testing methodologies.
Steve holds a Bachelor of Science in Computer Science from the University of Michigan and an MBA from George Washington University. He is a certified CISSP, CISM, and holds the GIAC Law of Data Security & Investigations certification, reflecting his deep expertise in cybersecurity and risk management.
