The Depository Trust & Clearing Corporation (DTCC) has appointed Laura Deaner as its new Chief Information Security Officer (CISO). Deaner, who will report directly to Chief Information Officer Lynn Bishop, brings over 25 years of experience managing information security and cybersecurity programs.
In her new role, Deaner will oversee DTCC’s comprehensive cybersecurity strategies designed to protect the organization’s information and technology systems. Her responsibilities will include developing and enhancing DTCC’s cybersecurity frameworks, integrating cyber resilience into strategic initiatives such as technology upgrades, AI-driven innovations, and cloud technology adoption.
Deaner previously held senior cybersecurity roles at Northwestern Mutual and S&P Global, and earlier at PR Newswire, where she successfully implemented large-scale cybersecurity transformations. Her approach has consistently involved adopting innovative security practices and architectures, significantly advancing cybersecurity maturity within her organizations. Her extensive financial industry experience also includes roles at Morgan Stanley, JP Morgan Chase, and Citigroup.
She currently serves on the Financial Services Information Sharing Analysis Centre (FS-ISAC) board and is a member of the NYU Tandon Cyber Fellows Advisory Council.
Bishop emphasized that Deaner’s extensive experience would be integral as DTCC enhances its cybersecurity strategies. “As we continue to strengthen our technology infrastructure to protect against cyber-threats, Laura’s expertise and leadership will enable us to drive a more holistic program to further upgrade our defence capabilities,” Bishop said.
Commenting on her appointment, Deaner highlighted the critical role DTCC plays in maintaining the security and stability of global financial markets. “DTCC plays a vital role in safeguarding the global financial system, and I’m proud to contribute to that mission by advancing a resilient, adaptive and risk-aligned cybersecurity posture,” Deaner said. “This work is deeply collaborative, and I’m looking forward to partnering closely across teams to protect what matters most: trust, stability and market integrity.”
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