Unverified50% confidenceFactExact time

多因素身份验证（MFA）在认证层面增加第二道防线，即便凭证泄露，攻击者也无法仅凭账号密码完成身份验证

1

Sources

50%

Confidence

Long-term

Relevance

7/17/2026

First Seen

Sources

One ID Card Away from Hacking the FIFA World Cup: A Deep Dive into the Security Vulnerability

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MCP

get_claim(id=541253)