Business Leadership
Cross-functional and business leadership well beyond the security organization.
Recognition · Deputy CISOs
The top 100 Deputy CISOs and second-in-command security executives.
The DC100 honors Deputy CISOs and second-in-command cybersecurity executives whose leadership drives growth and transformation beyond the security organization.

About the DC100
Cybersecurity is no longer measured only by the threats an organization withstands. It now influences whether that organization can launch a product, close an enterprise deal, complete an acquisition, enter a regulated market or put AI into production.
DC100 honorees work at that intersection: close enough to the technology to know what is real, close enough to the business to know the cost of waiting.
“Security roles are shifting quickly, and the DC100 recognizes the increasingly diverse talent these executives bring to the table.”
Aimee Rhodes, CEO, CISOs Connect™
Selected on merit by CISO judges
The DC100 is entirely merit-based. There is no fee to submit or be nominated, no sponsor or paid placement, and money plays no role in who is considered or selected.
Cross-functional and business leadership well beyond the security organization.
How the leader shapes strategy and enterprise decisions.
The size and complexity of what the leader owns.
Helping the organization adopt new technology, including AI, without losing momentum.
Mentoring and industry contributions that strengthen the profession.
Readiness for broader executive leadership.
Board of judges
Honorees were selected by an independent board of cybersecurity executives.
Frank AielloSenior VP and CISO, Maximus
Johann BalaguerGlobal CISO, Hard Rock
Michael CalderinCISO, Barnes Aerospace
Brett ConlonCISO, American Century Investments
Monique HartVP and CISO, Enlace Health
Kevin McKenzieVP and CISO, Ferguson
Sam MasielloCISO and Privacy Officer, The Anschutz Corporation
Margarita RiveraGlobal CISO, Carnival Corporation
Hussein SyedSenior VP and CISO, RWJBarnabas Health
Erika VossSenior VP and Chief Security Officer, Blue YonderIn their words

“Deputy CISOs are no longer supporting roles. They are force multipliers, shaping strategy, driving transformation and increasingly leading AI governance and enterprise risk. What distinguished this year’s honorees was connecting that work to the priorities of the business.”
Frank Aiello, Senior Vice President and CISO, Maximus, and 2026 DC100 judge

“The strongest Deputy CISOs today combine deep security expertise with business judgment. They understand the economics behind a decision, can communicate with a board, and know where AI creates real value. We wanted leaders who do not just manage security well — they help the enterprise move forward.”
David Cass, President, CISOs Connect™

“The strongest nominations showed leadership well beyond the security organization. These executives are influencing enterprise decisions, clarifying emerging risks and helping their organizations adopt new technology without losing momentum.”
Michael Calderin, CISO, Barnes Aerospace, and 2026 DC100 judge
The archive
Every DC100 honoree to date. Search by name or company, or filter by year.
Nominations
Each program has distinct eligibility, timing, criteria, and judging requirements. Current calls for nominations or submissions appear here.
No call for nominations or submissions is currently announced for DC100. Each program has distinct eligibility, timing, criteria, and judging requirements; open calls are posted here and announced to the community.
Every stage of security leadership
The C100™, APAC C25™, A100™ and DC100™ together span the full progression of security leadership.
Questions
Questions about eligibility, nomination, or judging reach the recognition team directly.
We believe exceptional communities are built through exceptional members. Our goal isn’t to create barriers to joining — it’s to ensure every member shares a commitment to collaboration, professionalism, and helping fellow cybersecurity leaders succeed. The application is intentionally brief: a CISOs Connect™ member of the curation team follows up.