DisclosureLens
HackingGovernmentGovernmentStolen CredentialsData ExfiltratedCustomer Data InvolvedDelayed DiscoveryMulti-Stage ChainPIIIdentity (basic)Government IDMediumContained

Oklahoma Department of Securities

bd_f49fe78928e1c8de · schema v1 · pii pii-v1

Severity

Medium

Discovered

—

Filed

Jun 20, 2019

To disclose

—

Affected

Not disclosed

Linked

10 filings

Confidence

67%
Full breach record for Oklahoma Department of Securities →

The Oklahoma Department of Securities experienced a cybersecurity incident involving unauthorized access to its network. The attacker used valid credentials to access systems, exfiltrate data, and potentially encrypt files. The department engaged forensic investigators, notified law enforcement, and provided credit monitoring to affected individuals. The incident is currently contained.

Incident timeline — partial

? — ?

Breach window unknown

Jun 20, 2019

Filed

No interval is drawn: no breach start or discovery date is on record for this filing.

This filing is one of 10 filings about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (9) · sorted by filing gap

Show 5 more filings ↓up to 41d gap

Filing propagation · 10 filings · 9 states

View merged incident ↗

Pattern: first filing May 10 (OR), last Jun 25 (HI) — a 46-day rolling notification. Rolling spreads often mean counsel is filing as thresholds trip per state. Why this link?

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.