Unverified50% confidenceOpinionExact time
Defending against password spraying requires upgrading account lockout policies into a behavior-analysis-driven detection system, while using MFA and password hygiene policies as a fallback.
1
Sources
50%
Confidence
Long-term
Relevance
11/3/2026
First Seen
Sources
密码喷洒攻击：为何账户锁定策略形同虚设
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