Brijesh Singh is a senior IPS officer and principal secretary to the chief minister of Maharashtra. He was previously additional director-general of police in Maharashtra and has held the responsibility of Maharashtra Cyber, a unit looking after cybersecurity for the Government of Maharashtra for several years.
Brijesh contributes to newspapers and appears in the media on cybersecurity related issues. He has written the thriller Quantum Siege and co-authored Dangerous Minds of India with Hussain S. Zaidi.