# User verification with X.5s09 certificates in Matrix

Element explores user verification using X.509 certificates in Matrix. The talk covers implementation and limitations of certificate-based identity validation. Aimed at users familiar with Matrix encryption concepts.

https://cdn.media.ccc.de/events/matrix-conf/2026/h264-sd/matrix-conf-2026-100422-eng-New_phone_who_dis_User_verification_using_X509_certificates_sd.mp4

Image: https://static.media.ccc.de/media/events/matrix-conf/2026/100422-9182f4fe-2150-56f1-a315-e617826cc05d.jpg

#matrix #encryption #x509 #certificates

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Canonical URL: https://qwibbit.com/q17505

Created: 2026-10-23T06:46:50.167517+00:00

Last edited: 2026-10-23T06:46:50.167517+00:00

Board: 3

Origin: Syndicated

Original source: https://cdn.media.ccc.de/events/matrix-conf/2026/h264-sd/matrix-conf-2026-100422-eng-New_phone_who_dis_User_verification_using_X509_certificates_sd.mp4