Panera Bread Suffers Data Breach, 14 Million Customer Records Leaked by ShinyHunters
Panera Bread, a major North American restaurant chain, confirmed a cyberattack by the ShinyHunters hacking group, which claimed to have stolen and leaked 14 million customer and employee records.
Key points
- 14 million customer and employee records allegedly stolen.
- ShinyHunters hacking group claimed responsibility.
- Attack vector: stolen Microsoft Entra SSO code via voice phishing.
Connected intelligence
Signal brief
Follow the organization, likely method and potential impact to explore connected Shadow Tier intelligence.
Organization
- Published
- Jan 27, 2026
- Updated
- Jun 25, 2026
- Confidence
- Medium
- Evidence
- 1 source
Structured assessment
Signal analysis
This analysis groups the signal by industry, likely incident action and impacted security area. It helps compare this signal with other published signals without treating the labels as final determinations.
Threat source
Watch phishing, executive impersonation and account-takeover exposure.
- Source type: possible insider or internal misuse
Business impact
- Impact area
- Confidentiality
- Likely asset
- User or customer data
Mentioned entities
Quick context
Questions about this signal
What happened in this signal?
Panera Bread, a major North American restaurant chain, confirmed a cyberattack by the ShinyHunters hacking group, which claimed to have stolen and leaked 14 million customer and employee records. The group reportedly bypassed security measures using a stolen Microsoft Entra single-sign-on (SSO) code, a technique consistent with their voice phishing campaigns. Exposed information includes full names, email addresses, phone numbers, home addresses, and dates of birth. Panera stated no financial information was accessed.
When was this signal reported?
Shadow Tier lists Jan 27, 2026 as the signal date.
Which organization is connected to this signal?
Panerabread is the organization connected to this public signal.
Explore PanerabreadWhich attack pattern is relevant?
This signal is connected to phishing and social-engineering intelligence based on its reported incident context.
Explore phishing and social-engineering intelligenceWhich impact area is relevant?
This signal is connected to data exposure and breach intelligence based on its reported consequences.
Explore data exposure and breach intelligenceRelated signals
Compare shared topics, actors and incident patterns before opening the full signal.
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CodeSecCon bridges the gap between dev and security. Discover best practices for secure coding, innovative risk-reduction tools, and safe AI integration to cultivate a true DevSecOps culture. Safely secure your apps! Xsolis breach exposes personal and health data of 1.4 million people Healthcare technology company Xsolis has disclosed a data breach impacting nearly 1.4 million individuals following a phishing attack. The Tennessee-based firm, which provides utilization management and revenue cycle solutions for healthcare providers, became aware of unauthorized access on January 22, 2026, after a phishing attack two days prior. The breach exposed personal and protected health information received from Xsolis’s hospital and payer clients, as reported by Security Affairs. The security incident, which occurred on January 20, 2026, allowed an unauthorized actor to acquire files containing sensitive information. 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