CISO Tribune

CISO departure

David Cass steps down as Chief Information Security Officer of Keyrock

David Cass is stepping down as Chief Information Security Officer of Keyrock, as announced in the week of September 28, 2026.

Records: Keyrock · David Cass

PersonDavid Cass
RoleChief Information Security Officer
CompanyKeyrock
Announcedweek of September 28, 2026
SourceSecurityWeek Industry Moves (last week)

What this move signals

David Cass has joined Grayscale Investments as Chief Risk Officer, SecurityWeek reported. He joins the crypto investment funds firm from Keyrock, where he served as Chief Information Security Officer.

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