Verified75% confidenceFactExact time
The defense-in-depth principle involves deploying multiple independent protective measures at different levels of a system, so that even if an attacker breaches one layer of defense, they still face subsequent layers of obstruction.
3
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75%
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Long-term
Relevance
9/10/2026
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Related Claims
UnverifiedA defense-in-depth approach requires security teams to assume that model-layer guardrails will inevitably be breached and to deploy independent technical controls below them.78% similarUnverifiedLayered governance architecture is referred to in the security field as Defense in Depth, with the core assumption that no single protection mechanism is perfect.75% similarUnverified纵深防御原则要求系统安全性不应依赖于用户的完美操作，每一层工具都应假设上一层可能已被突破并提供独立的安全校验74% similarUnverifiedPlacing all hopes of containing a runaway agent in a single mechanism violates the principle of defense in depth; a sandbox should be one layer in a defense system, not the only layer.73% similar
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