Lockheed Martin is a global aerospace, defense, and security company. While primarily known for aerospace and defense systems, the company operates in cybersecurity as part of its broader defense and security portfolio. The company provides cybersecurity solutions and services to government agencies, military organizations, and critical infrastructure operators. Their cybersecurity work encompasses protecting defense systems, aerospace platforms, and national security infrastructure from cyber threats. The company's cybersecurity capabilities include securing operational technology environments, protecting classified networks and systems, developing secure communications systems, and providing cyber defense services for mission-critical operations. Lockheed Martin integrates cybersecurity into its defense platforms and systems, addressing threats across air, space, land, sea, and cyber domains. Their cybersecurity work focuses on protecting government and defense sector clients, with particular emphasis on securing weapons systems, command and control networks, intelligence systems, and critical infrastructure. The company combines its deep understanding of defense systems with cybersecurity expertise to address threats specific to military and government operations. Lockheed Martin serves customers including the U.S. Department of Defense, intelligence agencies, allied governments, and operators of critical infrastructure in sectors such as energy and transportation.