Pega Hires Veteran CISO Sean Croston to Bolster Security Posture
Event summary
- Pegasystems Inc. appointed Sean Croston as Chief Information Security Officer on October 13, 2026.
- Croston brings over 30 years of experience in cybersecurity, risk management, and financial services technology.
- He previously held CISO roles at USAA, Truist, BNP Paribas/Bank of the West, and Santander US.
- Croston will oversee Pega’s information security strategy, risk management, and compliance programs.
- He will work closely with product development, IT, compliance, and cloud teams to safeguard Pega’s global assets.
The big picture
Pega’s hire of Sean Croston underscores the growing importance of cybersecurity in enterprise AI software. As organizations increasingly rely on mission-critical workflows and decisions, the need for robust security measures becomes paramount. Croston’s extensive background in financial services suggests a strategic focus on risk management and compliance, which are critical for maintaining client trust in an industry facing heightened regulatory scrutiny.
What we're watching
- Security Strategy
- How Croston’s experience in financial services will shape Pega’s security posture.
- Regulatory Compliance
- Whether Pega can sustain its compliance programs under evolving regulations.
- Client Trust
- The pace at which Pega can enhance client confidence in its security measures.