HackingTechnologyInformationData ExfiltratedTargetedIdentity (basic)Government IDMediumContained

Episciences, Inc.

bd_317a999947be87c8 · schema v1 · pii pii-v1

Severity

Medium

Discovered

Apr 29, 2025

Filed

Aug 6, 2025

To disclose

14 weeks

Affected

1state residents only

Linked

5 filings

Confidence

66%

Full breach record for Episciences, Inc. →

Episciences, Inc. reported an external system breach (hacking) occurring between April 27 and April 29, 2025. The company discovered suspicious activity on April 29, 2025, and confirmed on June 3, 2025, that names and Social Security Numbers may have been accessed. One Maine resident was notified on August 6, 2025. The company notified law enforcement, enhanced security protocols, and offered 12 months of credit monitoring.

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Maine clockDiscovered Apr 29, 2025 → Filed with AG Aug 6, 202599d ✗ ME AG >90d14 weeks discovery → filing

⚠ unattributedNo provenance was recorded for this discovery date and it matches no other date on the record. It may be correct, but it is not independently grounded.

Incident timeline

undetected · 2 days

discovery → filing · 14 weeks / 99 days

Apr 27, 2025

Begins

Apr 29, 2025

Discovered

Aug 6, 2025

Filed

vs. sector median

5 wks faster

This filing is one of 5 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (4) · sorted by filing gap

Indiana State AGbd_5fe8ea43dc02208f2025-08-06Verified
Nebraska State AGbd_693205a96213bec82025-08-06Verified
Massachusetts State AGbd_6e75be3ebca4bf972025-08-06Verified
New Hampshire State AGbd_f5e6c99a22e28ead2025-08-06Verified

Name: Episciences, Inc.
norm: episciences
Domain: epionce.com

Name: Episciences, Inc.
norm: episciences
Domain: epionce.com
Industry: Technologyllm

Discovered: Apr 29, 2025
Breach occurred: Apr 27, 2025 – Apr 29, 2025
Undetected for: 2 daysoccurrence → discovery
Materiality determined: —
Notification sent: Aug 6, 2025
Affected individuals: 1state-resident count only
Data types: Identity (basic)Government ID
Data elements: Social Security number
Attack vector: Unauthorized Access
MITRE ATT&CK: T1190 Exploit Public-Facing ApplicationT1041 Exfiltration Over C2 Channel
Threat actor: External
Regulator citations: Notifying state regulators of the event as necessary
Initial access: exploit_public_facing

During the incident: Notified federal law enforcement
Implemented additional security measures
Provided individuals whose personal information was potentially affected by this incident with access to complimentary credit monitoring services for twelve (12) months through TransUnion
Changes made: Enhanced its existing security protocols
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 14 weeks(99 days from discovery to filing)
Compliance flags: ME AG >90d · 99d
Discovery-date grounding: unattributedNo provenance was recorded for this discovery date and it matches no other date on the record. It may be correct, but it is not independently grounded.
Clock breakdown: Statute Window Elapsed Threshold Status
Maine
Discovered: Apr 29, 2025
→ Filed with AG: Aug 6, 2025
99d 90 days ME AG >90d

Statute	Window	Elapsed	Threshold	Status
Maine	Discovered: Apr 29, 2025 → Filed with AG: Aug 6, 2025	99d	90 days	ME AG >90d

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 5 filings · 5 states

View merged incident ↗

Indiana State AGAug 6 · first

Nebraska State AGAug 6 · first

Massachusetts State AGAug 6 · first

New Hampshire State AGAug 6 · first

Maine State AGAug 6 · first · this page

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.maine.gov/agviewer/content/ag/985235c7-cb95-4be2-8792-a1252b4f8318/2144e896-2bd7-4993-8215-370dd872508d.html
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Aug 6, 2025
Raw hash: a57cf12f16acac1c3885fba9cfe2c7c05896888559adb07650d1c218df82c018

Linked disclosures

Regulatory filings (4) · sorted by filing gap

Reporting entityEpisciences, Inc.

Victim entityEpisciences, Inc.

Incidentdiscovered Apr 29, 2025

Stated responseNotified federal law enforcement

ComplianceME AG >90d

Extraction provenanceno artifact recorded

Source provenancewww.maine.gov