UnknownMedium

APPFOLIO, INC.

bd_0ab3c8362a49414b · schema v1 · pii pii-v1

Severity

Medium

Discovered

Sep 18, 2025

Filed

Oct 6, 2025

To disclose

18 days

Affected

72,444

Linked

12 filings

Confidence

95%

Full breach record for APPFOLIO, INC. →3 incidents on file

AppFolio, Inc. reported a data breach to the Oregon Attorney General. The breach was reported on 2025-10-06. The breach occurred during 8/8/2025 - 8/18/2025. The breach was discovered on 9/18/2025. 72,444 individuals were affected. Notice was sent on 10/6/2025.

J jump to incidentP pin to compareR raw source

Oregon clock✓ OR AG ≤45d18 days discovery → filing

⚠ AG web formThe discovery date came from the AG web-form field, which is systematically later than the detection date stated in the letter. Treat the clock as indicative.

Incident timeline

undetected · 41 days

discovery → filing · 18 days

Aug 8, 2025

Begins

Sep 18, 2025

Discovered

Oct 6, 2025

Filed

This filing is one of 12 about the same incident.View merged incident

Part of SALESLOFT, INC. supply-chain incident (2025) — a supply-chain cascade affecting multiple organizations.View cascade →

Linked disclosures

Why this link?

Regulatory filings (10) · sorted by filing gap

Vermont State AGbd_2dbe73b43013007f2025-10-06Verified
Iowa State AGbd_590685df26b700a92025-10-06Verified
Indiana State AGbd_7b911a86227b22972025-10-06Verified
Massachusetts State AGbd_8d6e88013af3cd092025-10-06Verified

Show 6 more filings ↓up to 1d gap

Nebraska State AGbd_923ed1a25d4283242025-10-06Verified
Maine State AGbd_a9707e98f1214ee62025-10-06Verified
Washington State AGbd_bba06e3c593b96ad2025-10-06Verified
New Hampshire State AGbd_bf40a737f4fa3c9a2025-10-06Verified
California State AGbd_e971dd45d6d2c1a22025-10-06Verified
Texas State AGbd_2b0795c3c4216d872025-10-07 · +1dVerified

Showing first 10 of 11 linked disclosures.

Name: APPFOLIO, INC.
norm: appfolio

Name: APPFOLIO, INC.
norm: appfolio

Discovered: Sep 18, 2025
Breach occurred: Aug 8, 2025 – Aug 18, 2025
Undetected for: 41 daysoccurrence → discovery
Materiality determined: —
Notification sent: Oct 6, 2025
Affected individuals: 72,444nationwide
Data types: —
Attack vector: Unknown

Time to disclose: 18 days(18 days from discovery to filing)
Compliance flags: OR AG ≤45d
Discovery-date grounding: AG web formThe discovery date came from the AG web-form field, which is systematically later than the detection date stated in the letter. Treat the clock as indicative.

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 11 filings · 11 states

View merged incident ↗

Vermont State AGOct 6 · first

Iowa State AGOct 6 · first

Indiana State AGOct 6 · first

Massachusetts State AGOct 6 · first

Nebraska State AGOct 6 · first

Maine State AGOct 6 · first

Washington State AGOct 6 · first

New Hampshire State AGOct 6 · first

California State AGOct 6 · first

Oregon State AGOct 6 · first · this page

Texas State AG+1d

Cascade drawn from the first 10 linked disclosures of 11 — the full spread may be wider.

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://justice.oregon.gov/consumer/DataBreach/
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Oct 6, 2025
Raw hash: f2822b616252fa1498065101bfeec892e3a22c0d5dace1e840baebfd2915280c

Linked disclosures

Regulatory filings (10) · sorted by filing gap

Reporting entityAPPFOLIO, INC.

Victim entityAPPFOLIO, INC.

Incidentdiscovered Sep 18, 2025

ComplianceOR AG ≤45d

Extraction provenanceno artifact recorded

Source provenancejustice.oregon.gov