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NCSS 2023

8 -10 APRIL 2025



National Cyber Security Show

Seamus Lennon

Seamus Lennon

VP of Operations, Threatlocker

Seamus serves as the Vice President of Operations for EMEA at ThreatLocker. Boasting over two decades of expertise in the IT industry, he possesses an extensive wealth of knowledge that empowers him to guide businesses in adopting robust solutions for safeguarding their digital landscapes. Before his tenure at ThreatLocker, Seamus held various positions, notably as an IT Technical Manager for a Managed Service Provider, where he delivered cutting-edge solutions to small and medium-sized enterprises.


The Safety & Security Event Series

FSEHSENational Cyber Security ShowPSO LiveTSEThe Workplace Event