DisclosureLens
UnknownMedium

ON24, INC.

bd_683d16ea015e7c14 · schema v1 · pii pii-v2

Severity

Medium

Discovered

Filed

Oct 29, 2021

To disclose

Affected · nationwide

1,1608 in this filing

Confidence

95%
Full breach record for ON24, INC.2 incidents on file

ON24, Inc reported a data breach to the Indiana Attorney General. The breach occurred on 2021-06-30 and was reported on 2021-10-29. 8 Indiana residents were affected. 1,160 individuals affected in total.

Incident timeline

Jun 30, 2021

Begins

Oct 29, 2021

Filed

Tracked as a single-filing incident — the only disclosure on record for this event so far.Confirmed1,160 affectedView incident

Evidence ladder

Leak-site claim

Attacker assertion only. Establishes: claim date, group, alleged victim.

Press / market report

Unlocks: incident narrative, operational impact. Still no compliance clock.

State AG / regulator filingThis record

Unlocks: discovery date, data types, affected count, compliance clock.

SEC 8-K / victim statement

Unlocks: materiality, stated response, full audit trail. Ceiling removed.