DKIM supports Ed25519-SHA256. https://datatracker.ietf.org/doc/html/rfc8463 | Hacker News

Hacker Newsnew | past | comments | ask | show | jobs | submit

		paulnpace 7 months ago \| parent \| context \| favorite \| on: Cracking a 512-bit DKIM key for less than $8 in th... DKIM supports Ed25519-SHA256. https://datatracker.ietf.org/doc/html/rfc8463

1oooqooq 7 months ago [–]

specs supports many things. I believe the question was more about the real world.

paulnpace 7 months ago | [–]

In the real world, DKIM specs only support Ed25519 and RSA.

Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact