Technical Surveillance Countermeasures TSCM, Cyber TSCM, Global Counterespionage Specialist. Worldwide Services
J.D. LeaSure, who serves as ComSec's President/CEO, is a Counterespionage Specialist who has been active within the counterintelligence, counterterrorism and TSCM fields for 26 years. He has extensive training, knowledge and experience in the identification of eavesdropping devices, espionage detection methods and the intelligence collection tactics most often employed by perpetrators of electronic espionage. Mr. LeaSure and his team have traveled the globe to provide counterespionage advisory services to businesses, chief executives, law firms, governments and high-profile individuals.
ComSec, LLC, provides professional technical surveillance counter measures (TSCM) services to corpora...