HackingTechnologyInformationData ExfiltratedCustomer Data InvolvedIdentity (basic)Government IDMediumContained

Amtech Software

bd_e54f53feb1056c8b · schema v1 · pii pii-v1

Severity

Medium

Discovered

Apr 7, 2025

Filed

Aug 29, 2025

To disclose

21 weeks

Affected

4state residents only

Linked

8 filings

Confidence

66%

Full breach record for Amtech Software →2 incidents on file

Amtech Software, Inc. reported an external system breach (hacking) occurring between March 11 and April 7, 2025. Suspicious activity was identified on April 7, 2025. Files containing names, Social Security numbers, and dates of birth were potentially copied. Four Maine residents were notified on August 29, 2025, and offered 12 months of credit monitoring.

J jump to incidentP pin to compareR raw source

Maine clockDiscovered Apr 7, 2025 → Filed with AG Aug 29, 2025144d ✗ ME AG >90d21 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 · 27 days

discovery → filing · 21 weeks / 144 days

Mar 11, 2025

Begins

Apr 7, 2025

Discovered

Aug 29, 2025

Filed

vs. sector median

+2 wks slower

This filing is one of 8 about the same incident.View merged incident

Linked disclosures

Why this link?

Ransomware claims (2)

Leak Sitemontibd_59769ec95afda02f2025-05-07 · +113dVerified by operator
Leak Sitemontibd_39f79126149d63c02025-04-07 · +144dVerified by operator

Regulatory filings (5) · sorted by filing gap

Massachusetts State AGbd_23a9f33766f800092025-08-29Verified by operator
Indiana State AGbd_a6c75838b5138b902025-08-29Verified by operator
Nebraska State AGbd_d67230faa8da02972025-08-29Verified
Vermont State AGbd_f4170debd1bf4e662025-08-29Verified by operator

Show 1 more filing ↓

Montana State AGbd_f9d9bb3b3804c4662025-08-29Verified by operator

Name: Amtech Software
norm: amtech software
Domain: amtechsoftware.com

Name: Amtech Software
norm: amtech software
Domain: amtechsoftware.com
Industry: Technologyllm

Discovered: Apr 7, 2025
Breach occurred: Mar 11, 2025 – Apr 7, 2025
Undetected for: 27 daysoccurrence → discovery
Materiality determined: —
Notification sent: Aug 29, 2025
Affected individuals: 4state-resident count only
Data types: Identity (basic)Government ID
Data elements: Social Security numberDate of birth
Attack vector: Unauthorized Access
MITRE ATT&CK: T1190 Exploit Public-Facing ApplicationT1041 Exfiltration Over C2 Channel
Threat actor: ExternalFinancial
Regulator citations: Providing written notice of this event to relevant state regulators
Initial access: exploit_public_facing

During the incident: Took steps to secure the network
Began a comprehensive investigation
Notified relevant customers
Worked with customers to notify potentially impacted individuals
Notified federal law enforcement
Providing impacted individuals with guidance on how to better protect against identity theft and fraud
Providing Maine residents with access to credit monitoring services for one (1) year, through TransUnion, at no cost
Changes made: Reviewing its policies and its technical security measures
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 21 weeks(144 days from discovery to filing)
Compliance flags: ME AG >90d · 144dME resident >60d · 144d
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 7, 2025
→ Filed with AG: Aug 29, 2025
144d 90 days ME AG >90d
Maine
Discovered: Apr 7, 2025
→ Notified: Aug 29, 2025
144d 60 days (analyst band; statutory cap is 30 days) ME resident >60d

Statute	Window	Elapsed	Threshold	Status
Maine	Discovered: Apr 7, 2025 → Filed with AG: Aug 29, 2025	144d	90 days	ME AG >90d
Maine	Discovered: Apr 7, 2025 → Notified: Aug 29, 2025	144d	60 days (analyst band; statutory cap is 30 days)	ME resident >60d

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 6 filings · 6 states

View merged incident ↗

Massachusetts State AGAug 29 · first

Indiana State AGAug 29 · first

Nebraska State AGAug 29 · first

Vermont State AGAug 29 · first

Montana State AGAug 29 · first

Maine State AGAug 29 · 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/f1674e27-0f4e-467c-93c9-44786841d1ed.html
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Aug 29, 2025
Raw hash: 89a2cdd873286edc370163578698ed01b33feb1251b2bd5063285e2d2bb02d0a

Linked disclosures

Ransomware claims (2)

Regulatory filings (5) · sorted by filing gap

Reporting entityAmtech Software

Victim entityAmtech Software

Incidentdiscovered Apr 7, 2025

Stated responseTook steps to secure the network

ComplianceME AG >90d

Extraction provenanceno artifact recorded

Source provenancewww.maine.gov