Joe Toomey | SC Media

Joe Toomey

Joe Toomey is vice president of underwriting Security at Coalition.

3D illustration of a blue network with icons and the text zero trust written on the front. Black background. Concept of secured network.

In defense of zero trust network architecture

Joe ToomeyFebruary 18, 2026

Why ZTNA is a valuable philosophy (not a cure-all) for access control