CISO Tribune

CISO appointment

Remitly appoints Jeff Lyon as Chief Information Security Officer

Jeff Lyon is the Chief Information Security Officer of Remitly. Jeff joins from Coinbase, succeeding Darren Challey.

PersonJeff Lyon
New roleChief Information Security Officer
CompanyRemitly
Previous roleCoinbase
PredecessorDarren Challey
AnnouncedJuly 27, 2026
SourceGeekWire Tech Moves

What this move signals

Seattle-based remittance company Remitly named Jeff Lyon as Chief Information Security Officer. Lyon joins from Coinbase; he succeeds Darren Challey, whose tenure as Remitly CISO ran from early 2024 to July 2026. GeekWire noted the appointment came amid continued leadership changes at the company, which saw a CEO transition and the departure of its chief product and technology officer earlier in 2026.

A CISO change during a broader executive reshuffle is one of the patterns worth reading closely: new chief executives commonly rebuild the leadership bench within their first year, and security is rarely exempt.