Executive record
Yonesy Nunez
Yonesy Nunez was named Managing Director and Chief Information Security Officer at DTCC. The appointment was announced on July 19, 2023, per Asset Servicing Times.
Before the appointment: Chief Information Security Officer at Jack Henry & Associates, per the same source.
The record holds no later verification of the seat.
1 tracked move on the Wire · Updated
Career timeline
Every move the record holds for Yonesy Nunez, newest first, with the earlier roles the announcements name.
· Appointment
Named Managing Director and Chief Information Security Officer at DTCC
Source: Asset Servicing Times ↗ · Move record
Before July 2023· Earlier role
Chief Information Security Officer at Jack Henry & Associates
Named in the announcement of the DTCC appointment · Source: Asset Servicing Times ↗
The appointment
Announced July 19, 2023 · Source: Asset Servicing Times ↗ · Move record
The Depository Trust & Clearing Corporation appointed Yonesy Nunez as Managing Director and Chief Information Security Officer. Nunez joins DTCC from Jack Henry & Associates, where he served as Chief Information Security Officer. He will lead information security and technology risk management at the New York based organization.
Asset Servicing Times describes DTCC, which Nunez joins as managing director, as a post-trade market infrastructure specialist.
At Jack Henry, according to the company's speaker biography, Nunez was responsible for ensuring effective alignment between the business and information security. Before Jack Henry, the biography says, Nunez was Cybersecurity Technology Executive at Wells Fargo covering International Relations, Wealth & Investment Management, and Commercial, Corporate and Investment Banking. Earlier in his career, Jack Henry says, he served Citi's Corporate Center Businesses as Group Information Security Officer, where he aligned information security risk management as a business differentiator to help promote business objectives. Jack Henry says he was also Chief Information Security Officer at The New School and served as Practice Leader of the Philly Metro IT Risk & Security Assurance Practice at PwC. Jack Henry says that at Pall Corporation, where he was Chief Information Security Officer, he introduced the first holistic global programs covering information security, IT governance and compliance.
Jack Henry says Nunez holds a doctorate in Computing from Pace University and a Master of Science in Information Systems Engineering earned at The New York University Tandon School of Engineering. According to the biography, he also earned a Bachelor of Science covering Finance and Computer Information Systems at Manhattan College in New York. Among his industry certifications, Jack Henry says, are CGEIT, CISA, CISM and CISSP.
At the time of the report, he also sat on the Strategic Advisory Board of the International Consortium of Minority Cybersecurity Professionals, and he had co-founded the Long Island, New York Infragard Chapter, where he was President Emeritus at the time of the report, the biography said.
The company: DTCC
- Sector
- Financial Services
- Region
- North America
- Company record
- Who runs security at DTCC: 1 confirmed move on the record
Appointed in the same period
Other security chiefs in Financial Services whose appointment was announced within 90 days of Yonesy Nunez's, nearest first. The Financial Services bench
Scott Bader, Chief Information Security Officer at Five Star Bank
James Dixon, Chief Information Security Officer at Allied Payment Network
Scott Sykes, Chief Information Security Officer at Asurity Technologies
Girish Dixit, Chief Information Security Officer and Executive Vice President at Kotak Securities
Heather Gantt-Evans, Chief Information Security Officer at Marqeta
Rob Burch, Chief Information Security Officer at Brown & Brown
Bill O'Hern, Senior Vice President and Chief Information Security Officer at Travelers
Chris Kennedy, Chief Information Security Officer at Group 1001
Record facts
- Moves on the record
- 1 confirmed move, each with its source
- On the record since
- September 30, 2026
- Financial Services in 2026
- 42 security-leadership appointments announced in the sector on the record
Questions about Yonesy Nunez
- When did Yonesy Nunez become CISO of DTCC?
- The appointment was announced on July 19, 2023, per Asset Servicing Times. The record holds the announcement, not a start date.
- Is Yonesy Nunez still the CISO of DTCC?
- The newest source the record holds for this seat is the appointment announced on July 19, 2023. It holds no later verification, so it does not state who holds the seat today.
- Where did Yonesy Nunez work before DTCC?
- Before the appointment, Yonesy Nunez was Chief Information Security Officer at Jack Henry & Associates, according to the announcement (Asset Servicing Times).
Sources
- 1.Asset Servicing Times ↗: the appointment at DTCC, July 19, 2023
This record begins with CISO Tribune's tracking in 2026.
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