HackingTechnologyInformationVulnerability ExploitData ExfiltratedCustomer Data InvolvedFinancial accountFinancial credentialsIdentity (basic)LowContained

Resort Data Processing

bd_6001338735c15599 · schema v1 · pii pii-v1

Severity

Low

Discovered

Sep 22, 2023

Filed

Oct 27, 2023

To disclose

5 weeks

Affected

Not disclosed

Linked

9 filings

Confidence

64%

Full breach record for Resort Data Processing →4 incidents on file

Resort Data Processing, Inc. (RDP) disclosed that an unauthorized actor exploited a vulnerability in its reservation booking application to download payment card information (card numbers, expiration dates, CVVs) and names. The breach occurred between August 2022 and mid-August 2023. RDP identified the issue on September 22, 2023, and subsequently issued software updates to remediate the vulnerability. A forensic firm was engaged, and law enforcement was notified. RDP is offering one year of complimentary identity monitoring services through Kroll to affected individuals.

J jump to incidentP pin to compareR raw source

California clockDiscovered Sep 22, 2023 → Notified Sep 22, 20230d ✓ CA 60-day OK5 weeks discovery → filing

Incident timeline

undetected · 417 days

discovery → filing · 5 weeks / 35 days

Aug 1, 2022

Begins

Sep 22, 2023

Discovered

Oct 27, 2023

Filed

vs. sector median

6 wks faster

This filing is one of 9 filings about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (8) · sorted by filing gap

Montana State AGbd_0610ee2684ca6f942023-10-27Verified
Maine State AGbd_261cdc2d59a3bfac2023-10-27Verified
Indiana State AGbd_719035d07d9ac81b2023-10-27Verified
New Hampshire State AGbd_77ebc3a0c5dafb052023-10-27Verified

Show 4 more filings ↓up to 299d gap

Massachusetts State AGbd_c4841a003a0a30b72023-10-27Verified
Oregon State AGbd_cdde0cb57f086db52023-10-27Verified
Washington State AGbd_f4095132606e74672023-10-27Verified
Illinois State AGbd_a815229019baeca72023-01-01 · +299dCandidate

Name: Resort Data Processing
norm: resort data processing
Domain: resortdata.com

Name: Resort Data Processing
norm: resort data processing
Domain: resortdata.com
Industry: Technologyllm

Discovered: Sep 22, 2023
Breach occurred: Aug 1, 2022 – Aug 15, 2023
Undetected for: 417 daysoccurrence → discovery
Materiality determined: —
Notification sent: Sep 22, 2023
Affected individuals: Not disclosed
Data types: Financial accountFinancial credentialsIdentity (basic)
Attack vector: Unauthorized Access
MITRE ATT&CK: T1190 Exploit Public-Facing ApplicationT1041 Exfiltration Over C2 Channel
Threat actor: External
Regulator citations: Notified law enforcement
Initial access: exploit_public_facing

During the incident: Began rolling out a software update that remediated the vulnerability
Issued additional software updates to further strengthen the security of our application
Implemented additional monitoring
Engaged a forensic firm to investigate what happened and what data may have been affected
Notified law enforcement
Offering one year of complimentary identity monitoring services through our preferred third-party vendor, Kroll
Changes made: Deployed additional safeguards onto our systems
Reinforced security practices
Actively reviewing our systems to enhance security monitoring and controls
Regularly review our security and privacy policies and procedures and implement changes when needed
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 5 weeks(35 days from discovery to filing)
Compliance flags: CA 60-day OK · 0d
Discovery-date grounding: letter-groundedThe discovery date is the detection date narrated in the notification letter — the defensible tier.
Clock breakdown: Statute Window Elapsed Threshold Status
California
Discovered: Sep 22, 2023
→ Notified: Sep 22, 2023
0d 60 days (analyst band, pre-2026 discoveries) CA 60-day OK

Statute	Window	Elapsed	Threshold	Status
California	Discovered: Sep 22, 2023 → Notified: Sep 22, 2023	0d	60 days (analyst band, pre-2026 discoveries)	CA 60-day OK

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 9 filings · 9 states

View merged incident ↗

Illinois State AGJan 1 · first

Montana State AG+299d

Maine State AG+299d

Indiana State AG+299d

New Hampshire State AG+299d

Massachusetts State AG+299d

Oregon State AG+299d

Washington State AG+299d

California State AG+299d · this page

Pattern: first filing Jan 1 (IL), last Oct 27 (CA) — a 299-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/sb24-575755
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Oct 27, 2023
Raw hash: 305f36de42bfc5537310ee823ed008ecb7891190082e61d9bc15f1163beda51d

Linked disclosures

Regulatory filings (8) · sorted by filing gap

Reporting entityResort Data Processing

Victim entityResort Data Processing

Incidentdiscovered Sep 22, 2023

Stated responseBegan rolling out a software update that remediated the vulnerability

ComplianceCA 60-day OK

Extraction provenanceno artifact recorded

Source provenanceoag.ca.gov