What factors contribute to the rise in global cyber espionage?

Global cyber espionage is growing as governments and other state-linked groups seek intelligence that can shape diplomacy, military planning, and economic competition. Several changes make these operations more attractive—and harder to contain.

• Geopolitical competition: Tensions between states increase demand for insight into rivals’ plans, negotiations, defense capabilities, and political decisions.
• More valuable data online: Government agencies, companies, and research institutions store sensitive information on connected systems, cloud services, and networks that can be reached from afar.
• Lower cost and plausible deniability: A cyber operation can be conducted without deploying people into another country. Governments may also use intermediaries or criminal groups, making responsibility harder to establish.
• A wider attack surface: Remote work, third-party suppliers, and connected devices create more potential entry points. A breach at one vendor can provide access to several organizations.
• Weak security and stolen credentials: Unpatched software, exposed systems, and compromised accounts can give attackers a foothold without requiring a highly sophisticated exploit.
• Strategic and commercial value: Espionage can reveal military capabilities, policy intentions, emerging technologies, or confidential business research.

The apparent rise also reflects better detection and more public reporting than in the past. Even so, the combination of strategic incentives, expanding digital exposure, and difficult attribution helps explain why cyber espionage campaigns remain persistent.