Andrew Lemon is the founder of Red Threat Security where he serves as the lead over Penetration Testing and Red Teaming. Lemon honed his Red Teaming skills through years of incident response against APT groups that target the Hospitality, Legal, Oil and Gas, and Critical national infrastructure industries. Lemon used the Tools, Techniques and Procedures he learned from adversaries as a spring board to develop his Companies Methodology for adversarial emulation. This methodology has enabled his team to compromise a variety of targets, such as airports, utilities companies, oil tankers and drilling rigs, and gain physical access to hardened targets like ISP data centers, Chemical Production facilities, and Cash Depositories.