Social EngineeringPhishingStolen CredentialsCustomer Data InvolvedIdentity (basic)LowContained

STG International, Inc.

bd_ac0a142e2031c9de · schema v1 · pii pii-v1

Severity

Low

Discovered

—

Filed

Jun 16, 2021

To disclose

—

Affected

Not disclosed

Linked

6 filings

Confidence

65%

Full breach record for STG International, Inc. →

STG International, Inc. reported that an email phishing campaign targeted employee accounts, resulting in unauthorized access between October 22, 2020, and January 12, 2021. The company determined on May 3, 2021, that address information for certain individuals was present in the affected accounts. The company reset credentials, implemented MFA, and offered identity monitoring.

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Incident timeline

Oct 22, 2020

Begins

Jun 16, 2021

Filed

This filing is one of 6 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (5) · sorted by filing gap

Maine State AGbd_924b9feaf7528b7d2021-06-16Verified
Indiana State AGbd_e4d1eda3542618242021-06-16Verified
Massachusetts State AGbd_f930576404245f702021-06-16Verified
New Hampshire State AGbd_15cc917dea0457f72021-06-21 · +5dVerified

Show 1 more filing ↓up to 14d gap

Montana State AGbd_23882a1770cf64752021-06-02 · +14dCandidate

Name: STG International, Inc.
norm: stg international

Name: STG International, Inc.
norm: stg international

Discovered: —
Breach occurred: Oct 22, 2020 – Jan 12, 2021
Materiality determined: —
Notification sent: May 3, 2021
Affected individuals: Not disclosed
Data types: Identity (basic)
Attack vector: Phishing
MITRE ATT&CK: T1566.002 Spearphishing LinkT1078 Valid AccountsT1114 Email Collection
Threat actor: External
Initial access: phishing_link

During the incident: Resetting the affected employees’ credentials
Increasing conditional access protocols for email access outside of the United States
Requiring multifactor authentication for access to email
Providing enhanced training to our broader employee base on the how to detect suspicious emails
Providing 12 months of complimentary access to identity monitoring services through Kroll
Changes made: Reviewing our existing policies and procedures to better prevent future events
Source: Quoted from the filing itself, not independently verified.

Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 6 filings · 6 states

View merged incident ↗

Montana State AGJun 2 · first

Maine State AG+14d

Indiana State AG+14d

Massachusetts State AG+14d

California State AG+14d · this page

New Hampshire State AG+19d

Pattern: first filing Jun 2 (MT), last Jun 21 (NH) — a 19-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.

Source URL: https://oag.ca.gov/ecrime/databreach/reports/sb24-541931
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Jun 16, 2021
Raw hash: cdba6db9effaf951dd57ea89cc7e2b7d61f9db410a3e3c10902aad86263ae9a8

Linked disclosures

Regulatory filings (5) · sorted by filing gap

Reporting entitySTG International, Inc.

Victim entitySTG International, Inc.

IncidentPhishing

Stated responseResetting the affected employees’ credentials

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenanceoag.ca.gov