Standard Chartered Bank`, a large financial institution with 85,000 employees across 1,200 branches in 49 different markets, uses knowledge graphs to combat internal and external security threats. The bank's operations, data analytics, and insights team created a knowledge graph to provide contextual intelligence and address the challenge of managing diverse customer needs globally while securely protecting their privacy. By leveraging Neo4j, they developed a self-service capability called SCypher, which enables end-users to consume insights faster than with traditional querying technologies. The tool has been successful in scaling to multiple departments and use cases, including threat intelligence, insider threat prevention, and improving business operations. The knowledge graph provides tangible benefits such as identifying more security threats before they have negative impacts, resolving those threats sooner, and preventing potential breaches, while reducing staff time spent compiling security reports.