Company record

Western Alliance Bank

The current Chief Information Security Officer of Western Alliance Bank, as tracked by CISO Tribune, is Stephen McMaster, whose appointment was announced on February 1, 2026.

Tracked by the Wire since February 1, 2026 · 1 recorded move · every claim links to a sourced record

Security leadership timeline

2026-02-01

Western Alliance Bank appoints Stephen McMaster as Chief Information Security Officer

This record reflects moves verified and tracked by CISO Tribune; it begins in 2026 and is not a complete historical roster. Spot an error or a move we missed? Tell the desk.