Definition ∞ A Trusted Resource Exploit involves compromising a seemingly reliable system component to gain unauthorized access. This type of security breach occurs when an attacker leverages a vulnerability in a system or service that other components implicitly trust, thereby gaining elevated privileges or access to sensitive data. By subverting a trusted element, the attacker can bypass security controls and execute malicious code or actions across the broader system. Such exploits represent a significant security risk.
Context ∞ In the blockchain and cybersecurity domains, trusted resource exploits pose a severe threat, especially when targeting oracles, bridges, or core infrastructure components. News reports often detail attacks that compromise a trusted third party or a critical smart contract, leading to significant asset losses or system disruptions. Vigilance in auditing and securing all trusted components is paramount for maintaining system integrity.