Private RSA keys in DNS TXT data
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Private RSA keys in DNS TXT data
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Re: Private RSA keys in DNS TXT data
#2TLDR: they're used as a revocation mechanism for DKIM.
non "paywalled" link: https://threadreaderapp.com/thread/1852021884902138123.html
Re: Private RSA keys in DNS TXT data
#3Small discussion a month ago (15 points, 10 comments) https://news.ycombinator.com/item?id=41630461