Steve Zalewski
Mr. Zalewski provides Retained CISO, cybersecurity consulting, and executive advisory services across multiple industries. His work includes advising international organizations on cybersecurity strategy, serving on executive advisory boards for security startups and VCs, and acting as a part-time or interim CISO. He offers expertise in incident response, program design, risk assessments, M&A due diligence, vendor reviews, architecture evaluations, and board-level reporting. With operational experience in healthcare, utilities, and global retail, his key strengths include organizational management, enterprise security strategy, executive reporting, and incident response leadership. He is a recognized voice in the industry, co-hosts the CISO Series: Defense-in-Depth podcast, and frequently speaks and moderates panels at top cybersecurity events.