CodeHunter has announced the appointment of Stephen McCarney as Chief Strategy Officer (CSO). Previously, McCarney served as CMO at Merlin Group, VP of Marketing at OPAQ Networks, and held senior leadership roles at Arxan Technologies and Unisys.

BlueVoyant has announced the appointments of Ravi Subramanian as Chief Financial Officer (CFO) and Jamie Coleman as Chief Customer Officer (CCO). Before joining BlueVoyant in 2017, Subramanian held management roles at Mitsubishi UFJ Financial Group and Shinsei Bank. Coleman previously held leadership positions at Quest Software and Dell.

Solana Foundation has appointed Michael Coates as Chief Information Security Officer (CISO). Previously, Coates served as CISO at Twitter (now X), led security at Mozilla and product security at Shape Security, and was board chairman at the OWASP Foundation.

Michael Sikorski has been appointed Chief Information Security Officer (CISO) at Coinbase. An adjunct assistant professor at Columbia University, Sikorski previously served as CTO & VP of Engineering at Palo Alto Networks, and VP at Mandiant and FireEye.

WatchGuard has appointed Vincent Hwang as Chief Product Officer (CPO). Most recently, Hwang led Fortinet’s Cloud Security. Previously, he held leadership positions at Sourcefire, Cisco, and Bitdefender.

Scott Rachford has been appointed Chief Executive Officer (CEO) at GuidePoint Security, succeeding the company founder, Michael Volk, who transitions to Executive Chairman. Rachford has been with GuidePoint Security for over a decade, most recently serving as Regional Partner for the North Central region.

Camelot Secure has announced the appointment of Victor Brown as Chief Technology Officer (CTO). Previously, Brown was Vice President and CTO at IBM, and has served as advisor to federal agencies and Fortune 500 organizations.

Sherrod DeGrippo has been appointed Head of Threat Intelligence for Palo Alto Networks Unit 42. She most recently served as Partner and GM for Global Threat Intelligence at Microsoft, and previously served as Director, Threat Intelligence Strategy at Microsoft.

Christopher Porter has joined Booz Allen Hamilton as Global Chief Information Security Officer (CISO). He previously served as SVP & Chief Security Officer at Fannie Mae.

Yael Ben Arie has joined exposure validation company Pentera as Chief Product Officer. She most recently served as General Manager of Data Fabric at Cloudera. Earlier, she was General Manager and VP of R&D at SafeBreach.

James Phillips has been promoted to the role of Vice President, Cybersecurity Risk Management at AT&T. With the company for more than 23 years, Phillips most recently served as Assistant Vice President, Cybersecurity Cloud and Data Security Enablement.

Rafal Los has joined Binary Defense as Chief Strategy Officer. He joins the company from ExtraHop, where he most recently served as VP, Client Relations and Strategic Initiatives.

Tracey Mustacchio has joined Everfox (formerly Forcepoint Federal) as Chief Marketing Officer (CMO). Mustacchio previously served as CMO at Nitel, Secureworks, and Carbonite.

Mark Carter has been appointed Chief Information Security Officer (CISO) at Socure. Previously, he served as CISO at Navan and Tesla, as CISO and CIO at Vimeo, and in various leadership positions at Salesforce, Amazon, Google, Microsoft, PayPal, VMware, and Gemalto.

Spektrum Labs announced the appointment of Mark Cravotta as Chief Operating Officer (COO). Cravotta joins Spektrum Labs from CoreView, where he served as CRO. Previously, he was CRO at Keeper Security and Crypsis Digital Security.

Philip Martin has joined Uber as Chief Information Security Officer (CISO). He joins the ride-hailing firm from Coinbase, where he served as Chief Security Officer since April 2016.