Mike Baker

Founder & Principal, Mosaic451

Mike Baker is founder and Principal at Mosaic451, a bespoke cybersecurity service provider and consultancy with specific expertise in building, operating and defending some of the most highly-secure networks in North America. Mosaic451 offers a unique blend of deep technology experience and operational discipline. We specialize in companies with complicated IT environments, be that large enterprise or service provider. Our experience includes energy, healthcare, gaming, government and finance.


Keep up with the latest cybersecurity threats, newly discovered vulnerabilities, data breach information, and emerging trends. Delivered daily or weekly right to your email inbox.