breach of securityFAILan action in which someone manages to learn secret information or manages to get into a place that is guarded 破坏安全 There had been a major breach of security at the airbase. 空军基地发生了一宗严重违反安全规则的事故。
breach of security• Who was responsible for the breach of security that alerted the garrison at Benghazi has never been established.
→ breach of security at breach1(2)