Domino's 2014 Data Breach

Domino's 2014 Data Breach

Food & Dining / Food

Domino's 2014 Data Breach

A food service in the food & dining sector.

Confirmed · ObscureIQ Intelligence
Breach Risk Index i
12/100
Lower riskHigher risk
Lower: limited current risk based on data value and recency.
Data Sensitivity i
Standard
Exposed data is largely lower-sensitivity. Standard identity-protection precautions are advised.
648KRecords
2014Year

The Breach Risk Index (BRI) is a proprietary 0–100 score rating how dangerous a breach is right now, based on how recently the data has been circulating on the dark web and how valuable it is to attackers.

Crucial data exposed
AddressPhysical address
Classification Tags
Rex MundiFood & DiningFoodDirect Customers2014

Breach Summary

In June 2014, Domino's Pizza in France and Belgium was hacked by a group going by the name "Rex Mundi" and their customer data held to ransom. Domino's refused to pay the ransom and six months later, the attackers released the data along with troves of other hacked accounts. Amongst the customer data was passwords stored with a weak MD5 hashing algorithm and no salt.

Full threat analysis, exploitation vectors, and principal guidance below.

11 additional sections · verified field analysis · defensive doctrine

Querying breach corpus…
Cross-referencing exposed field types…
Resolving threat-actor attribution…
Compiling principal risk advisory…

648K records analyzed

About Domino's

Domino's is a food service in the food & dining sector.

Why They Hold Your Data

Domino's is a food service in the food & dining sector. Services like this typically hold email addresses, names, passwords, phone numbers, physical addresses through account registration and normal operations.

Recent Developments

The Domino's dataset circulated publicly; treat as part of the standing exposure landscape.

Data Points Exposed

5 verified field types
Email Address
Full Name
Password High
Phone Number
Physical address High

Breach Impact

The exposure of credentials alongside personal data heightened account-takeover and reuse risk for Domino's users and drew scrutiny of its data protection.

Exploitation & Downstream Threats

• Credential stuffing against reused passwords across other platforms | • SIM swap attacks where phone numbers are present | • Targeted phishing campaigns using exposed email addresses | • Doxxing risk from physical address exposure

Principal Risk Advisory

What this means for a principal

A consumer-service breach: contact and account data supports phishing, account takeover and profile enrichment. For a high-profile principal this is targeting-grade, not merely identity-theft-grade: the combination lets an adversary locate, impersonate, or pressure the principal with little additional work.

What You Should Do

  1. Treat the home address as exposed: review mail and package handling and physical-security routines, and brief household staff to verify unusual requests.
  2. Reset any reused passwords and enable MFA on email first, then financial accounts.
  3. Guard against SIM-swap and vishing: add a carrier port-out PIN and verify any 'support' calls independently.
  4. Do not use unofficial 'am I affected' lookups; several are themselves harvesting operations.

How ObscureIQ Can Help

  1. Corpus confirmation: determine whether and where the principal (plus household and staff) appear in this dataset and which specific fields are exposed for them.
  2. Exposure mapping and footprint neutralization: cross-reference against broker-available data and suppress still-removable elements, prioritizing address and phone, since this record re-seeds broker networks.
  3. ThreatWatch tuned to this incident's identifiers and misuse pattern (impersonation and targeting patterns, not generic credential monitoring).
RM
Threat Actor: Rex MundiConfidence: Medium-High
Historical extortion group

Motivation: Financial extortion
A data extortion group active mainly in the early-to-mid 2010s. Rex Mundi specialized in stealing customer databases and demanding payment to avoid publication.

Read the full threat-actor profile →

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