UnknownTechnologyInformationEmployee Data InvolvedFinancial accountIdentity (basic)Government IDMediumContained

CGI Inc.

bd_750c43673aef02a1 · schema v1 · pii pii-v1

Severity

Medium

Discovered

Apr 27, 2026

Filed

May 15, 2026

To disclose

18 days

Affected

1state residents only

Confidence

66%

Full breach record for CGI Inc. →

CGI Technologies and Solutions Inc. notified Massachusetts residents of a data security incident discovered on April 27, 2026. The incident potentially exposed employee personal information, including Social Security Numbers and dates of birth. CGI notified the FBI's IC3 and offered two years of credit monitoring via LifeLock. The specific attack vector was not disclosed.

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Massachusetts clock✓ MA AG ≤30d18 days discovery → filing

Incident timeline

discovery → filing · 18 days

Apr 27, 2026

Discovered

May 15, 2026

Filed

vs. sector median

16 wks faster

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

Name: CGI Inc.
norm: cgi
Domain: cgi.com

Name: CGI Inc.
norm: cgi
Domain: cgi.com
Industry: Technologyllm

Discovered: Apr 27, 2026
Materiality determined: —
Notification sent: May 15, 2026
Affected individuals: 1state-resident count only
Data types: Financial accountIdentity (basic)Government ID
Attack vector: Unknown
Threat actor: External

During the incident: Notified the FBI’s Internet Crime Complaint Center
Offering up to two (2) years of Identity Protection and Credit Monitoring services through LifeLock
Changes made: Enhancing security protocols
Limiting the personal information that is accessible via its internal system going forward
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 18 days(18 days from discovery to filing)
Compliance flags: MA AG ≤30d
Discovery-date grounding: letter-groundedThe discovery date is the detection date narrated in the notification letter — the defensible tier.

Status: No extraction artifact recorded for this disclosure.

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://www.mass.gov/doc/2026-789-cgi-technologies-and-solutions-inc/download
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: May 15, 2026
Raw hash: 2ecfa6b6a777b415724353bb878e270c8f2537efe57062673cf2e722d00a1d37

Reporting entityCGI Inc.

Victim entityCGI Inc.

Incidentdiscovered Apr 27, 2026

Stated responseNotified the FBI’s Internet Crime Complaint Center

ComplianceMA AG ≤30d

Extraction provenanceno artifact recorded

Source provenancewww.mass.gov