Quantum 100

Noorunnisha Mohammad
CEO, Doyen Cyber, Johannesburg, South Africa
Noorunnisha Mohammad has established herself as a significant figure in quantum security through her technical innovation and advocacy.
Recognizing the urgent need for organizations to address quantum threats, she developed Chronos, a practical and accessible tool designed for business applications that identifies cryptographic vulnerabilities and provides actionable solutions.
Beyond innovation, Mohammad is a leading voice in the community. Having worked with an impressive range of global institutions, Mohammad engages broader industry in quantum and encourages wider business preparedness to ensure a more secure future. She has contributed significantly to advancing cybersecurity practices across diverse and challenging environments.
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