Cian Heasley

Cian Heasley is a cybersecurity threat specialist who has run threat intelligence programs and built threat hunting functions in previous roles. For the last 3 years he was the Head of Threat at Adarma Security, having previously worked as a consultant in SIEM onboarding and detection and response. He is a Mitre ATT&CK and Sigma contributor and has presented at security conferences across the UK on topics ranging from mobile surveillance apps to the history of ransomware.