F5, multicloud application services and security company, adds Tami Erwin, former Verizon Business executive vice president and CEO, to its board, expanding it to 12 members ... Box taps Olivia Nottebohm, ex-Notion, also former Dropbox and Google, as chief operating officer, succeeding Stephanie Carullo ... Wire 3, fiber optic internet provider in Florida, hires Clearwave Fiber’s Kayla Houde as vice president-government affairs ... Oaktree Solutions, public affairs strategy firm, hires outgoing New York Supreme Court Justice Esther Morgenstern as managing director of its litigation support practice, effective after her retirement from the bench at the end of December.