Operation Lotus Blossom describes a persistent cyber espionage campaign against government and military organizations in Southeast Asia. The report exposes the targets, tools, and attack techniques, and provides full details on the Lotus Blossom campaign, including all indicators of compromise. Unit 42 discovered these attacks using the Palo Alto Networks AutoFocus platform, which enables analysts to correlate the results of the hundreds of millions of reports generated by WildFire®.