Denis Onouha

Chief Information Security Officer
Denis Onuoha is Chief Information Security Officer at Arqiva, a major UK infrastructure company supporting 40% of the UK's Critical National Infrastructure spanning broadcast, telecommunications, finance, and utility sectors. He has overall responsibility for Information Risk Management and Cyber Security and is at the forefront of Arqiva’s defences against emerging cyber threats.

Denis achieved MSc Information Security from Royal Holloway University and BSc Computer and Network Security from the University of Hertfordshire. Having completed his undergraduate studies, he commenced work in the financial sector prior to moving to the broadcast industry. Denis is an ISO27001 lead auditor and implementer and holds both CISA and CISM certifications.

A proactive information security professional, Denis sits on three of UK's Critical Infrastructure Government Information Exchanges, is the elected Chair of the AIB Cyber Security Working Group and a member of the CREST Senior Industry Advisory Panel.


Fri, 14th September 2018 at 16:00

Active cyber defence in broadcast and media