Dr Jessica Barker

Dr. Jessica Barker MBE is an authority in cybersecurity, known for her expertise in the human aspects of digital security. As co-founder and co-CEO of Cygenta, Barker has contributed to advancing cybersecurity awareness, behavior, and culture across organizations globally. Her influence is reflected in her recognition as one of the top 20 most influential women in UK cybersecurity and her role as chair of ClubCISO. Barker’s consultancy work spans industries including finance and law, and she serves as an advisor on boards such as the UK Government Cyber Security Advisory Board.

Barker is the author of books including "Confident Cyber Security" and "Hacked," which explain complex cyber threats and provide guidance for individuals and businesses to enhance their digital security. Her writing addresses the psychology and sociology of cybercrime, social engineering, and effective communication of security messages.

As an international keynote speaker, Barker has delivered more than 80 presentations at major events such as NATO, RSA, and the World Government Summit. Her presentations have reached audiences in over 25 countries. Barker is frequently featured as a cybersecurity expert in media outlets including BBC, Sky News, and Wired. She was awarded an MBE for services to cybersecurity, recognizing her contributions to public understanding and resilience in the digital landscape.