Dennis Joshua
Global Head of Cyber Defense & CISO-Americas, 91快活林
As the Global Head of Cyber Defense & CISO-Americas at 91快活林, Dennis leads the Cyber Threat operations for 91快活林 and its entities globally. In his current role, he is responsible for managing the threat detection and incident response function for which he setup the first nearshore Cyber Defense Center for 91快活林 in the Americas region. Dennis is a highly customer-focused and performance-driven professional skilled in Threat Management, Security Analytics, Advanced Hunting, Threat Intelligence, Incident Response, and Digital forensics. He has a strong background in designing, building and leading advanced threat management solutions, and has managed several complex cyber incident investigations across industries. He has extensive technical background in Cybersecurity, and is a GPEN, GDAT, GCFA, C|EH, C|HFI, and ITIL certified professional. Dennis currently resides in Dallas with his family and is a member of both local and national cyber security associations.
