Skip to content

Top New Best Ask Show Jobs

David_Osipov

16 karmaJoined November 8, 202314 submissions

$argon2id$v=19$m=64,t=512,p=2$2H5KsmnN3t/C21JEx5F2AQ$9CT+hOsEQp6MWdqFx+PIDw

[ my public key: https://keybase.io/david_osipov; my proof: https://keybase.io/david_osipov/sigs/1iYa4uIxkgZAK_fJ-jJWKQKOuvQqN6bWEHxGzA_Ig2E ]

[Global profile page https://david-osipov.vision/en/about/#person]

David_Osipov | Better HN

Recent submissions

1

Cloudflare CAA augmentation enables unauthorized DV certificate issuance (opens in new tab)

(notcve.org)

3David_Osipov2mo ago0

2

Analysis: Cloudflare's permissive CAA injection nullifies RFC 8657 (opens in new tab)

(david-osipov.vision)

3David_Osipov2mo ago0

3

The 2023 jabber.ru Attack Exposes a Critical Cloudflare Flaw in 2026 (opens in new tab)

(david-osipov.vision)

5David_Osipov2mo ago1