SecurityWeek

Tim Byrd has been appointed Chief Information Security Officer (CISO) at First Citizens Bank. A board member of the National Technology Security Coalition, Byrd previously served as CISO at M&T Bank, PROG Holdings, and TIAA, and in leadership security roles at Financial Services Roundtable, Wells Fargo, and Bank of America.

Email security provider IRONSCALES has appointed Steve McKenzie as Chief Operating Officer (COO). McKenzie previously served as Chief Customer & Revenue Officer at LinkSquares and held senior leadership roles at Mimecast.

Silvio Pappalardo has joined cybersecurity firm AuthMind as Chief Revenue Officer (CRO). Pappalardo previously served as CRO at SandboxAQ, Permiso Security, and QuintessenceLabs, and held leadership roles at Absolute Software, FireEye, and Invotas.

Threat intelligence provider iCOUNTER has appointed Lisa Hayashi as Chief Marketing Officer (CMO) and Bob Kalchthaler as Chief Financial Officer (CFO). Most recently, Hayashi served as VP of Marketing at Mimic. Previously, she was VP of Marketing at Uptycs and CMO at SafeGuard Cyber. Kalchthaler, who joined the company as CFO in February, previously served as CFO at Adlumin and Altruista Health.

Thomas Bain has become Chief Marketing Officer (CMO) at preemptive cyber defense provider Silent Push. Bain previously served as CMO at VulnCheck and held leadership roles at Finite State, Cyware Labs, RiskRecon (acquired by Mastercard), and Morphisec.

Identity security management provider Radiant Logic has announced the appointment of Dave Becker as Chief Customer Officer. Recently, Becker was VP of Professional Services at Chargebee. Previously, he served in senior roles at Trellix and McAfee.

Identity protection provider Entrust has named Adam Dimopoulos as Chief Information Security Officer (CISO). Dimopoulos previously served as VP of Information Security at Synchrony and held leadership and advisory positions at Microsoft and Gartner.