US government email systems exposed to abuse through DNS record typos
VULNERABILITYredteam/daily · 1 source
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What happened
Email systems used by the US government can be abused because of mistakes in internet address records. Typos and old entries in these records can give attackers unexpected control over how an organisation's email works.
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What to do
- Review DNS records for typos and outdated entries that could affect email delivery or authentication.
Written by AI from the sources, checked against them
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Who reported · 1 outlet
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