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Unverified50% confidenceSolutionExact time

硬编码凭证的危害因git历史永久性而放大，删除文件后重新提交原始凭证仍保存在提交历史中，需通过git filter-branch或BFG Repo Cleaner等工具彻底重写历史才能清除

1

Sources

50%

Confidence

Long-term

Relevance

7/13/2026

First Seen

Sources

CISA凭证泄露事件：边应对边写手册的深刻警示

rss7/11/2026

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