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Breaches Exposing Phone Numbers — Page 3
Breaches exposing phone numbers, increasing risk of SIM swapping and spam.
Showing 25 breaches exposing phone numbers
Carlson Building Maintenance
Discovered Apr 27, 2026
Carlson Building Maintenance experienced a data breach in 2025 where an unauthorized actor accessed its network, potentially affecting personal information.
Advance Auto Parts
Discovered Apr 27, 2026
Advance Auto Parts experienced a data breach in 2026, confirmed by the company, which affected over 2.3 million individuals after a threat actor claimed to sell 3TB of data from the company's Snowflake data warehouse.
You may be entitled to compensation
Hallisey & D’Agostino
Discovered Apr 20, 2026
Hallisey & D’Agostino, LLP experienced a data breach in 2026, which involved an external system breach.
You may be entitled to compensation
ADT, Inc.
Discovered Apr 20, 2026
ADT, Inc. experienced a data breach in 2026 involving customer and prospective customer data, with reports citing approximately 5.5 million affected records.
You may be entitled to compensation
Carnival Corporation
Discovered Apr 10, 2026
Carnival Corporation experienced a data breach in April 2026 affecting nearly 6 million individuals, with notifications beginning in May 2026.
You may be entitled to compensation
Inigo App
Discovered Apr 9, 2026
Inigo App experienced a data breach in April 2026 where over one million emails were exposed and a database of 30 million user records was reportedly sold on a dark web forum.
Simple.biz Web AgencyUS Clients
Discovered Apr 6, 2026
Simple.biz, a web development agency, allegedly suffered a data breach in April 2026, exposing data of over 250 US business clients, including healthcare providers and e-commerce sites.
Heart South Cardiovascular Group
Discovered Apr 6, 2026
Heart South Cardiovascular Group experienced a data breach in November 2025 where patient data, including Social Security numbers, was exposed and posted on the dark web.
Hims & Hers, Inc.
Discovered Apr 3, 2026
Hims & Hers, Inc. experienced a data breach in February 2026 involving unauthorized access to customer support tickets.
You may be entitled to compensation
Him & Hers Inc.
Discovered Apr 2, 2026
Hims & Hers Health, Inc. experienced a data breach in 2026 involving its third-party customer support platform, exposing customer names and contact information.
Southern IL Dermatology
Discovered Apr 2, 2026
Southern Illinois Dermatology experienced a data breach in November 2025 affecting over 160,000 individuals.
4 Terabytes Wiped—Good Food Store Shut Down After Major Cyberattack
Discovered Mar 30, 2026
Good Food Store experienced a data breach in March 2026, resulting in the exfiltration and wiping of 4 terabytes of data and forcing a shutdown of operations.
You may be entitled to compensation
ProCampsExposing 623K Records
Discovered Mar 25, 2026
ProCamps, a US-based event management and sports marketing company, allegedly experienced a data breach in March 2026, reportedly exposing 623,000 records, according to a dark web forum post.
Navia
Discovered Mar 23, 2026
Navia Benefit Solutions experienced a data breach in 2026 affecting approximately 2.7 million people, exposing personal and health-plan participation details.
You may be entitled to compensation
Navia Benefit Solutions, Inc.
Discovered Mar 18, 2026
Navia Benefit Solutions, Inc. experienced a data breach in late 2025/early 2026, impacting approximately 2.7 million individuals.
You may be entitled to compensation
**ste* **vi**n***t** **b**a****
Discovered Mar 17, 2026
Stevent Bail Bonds experienced a data breach in late 2025, which was publicly disclosed in early 2026, impacting over a million individuals.
You may be entitled to compensation
Salesforce Aura Campaign
Discovered Mar 9, 2026
The Salesforce Aura Campaign, an ongoing data theft operation claimed by ShinyHunters, was discovered in March 2026, exploiting misconfigured Experience Cloud guest user permissions to access sensitive data.
N*X*** ** I**r****c****
Discovered Mar 5, 2026
A data leak in January 2026 allegedly exposed the work-related personal details of approximately 4,500 Immigration and Customs Enforcement (ICE) and DHS personnel via the "ICE List" website.
Tenable Confirmsin Widespread Salesloft Supply-Chain
Discovered Mar 5, 2026
Tenable, a cybersecurity company, confirmed a data breach in March 2026 as part of a widespread supply-chain attack involving Salesloft.
You may be entitled to compensation
Brown Advisory LLC
Discovered Mar 3, 2026
Brown Advisory LLC experienced a data breach in January 2026, which was publicly reported in March 2026, affecting clients nationwide.
You may be entitled to compensation
https://daricon.com/ (military US/CA/NATO)
Discovered Feb 26, 2026
Daricon.com (military US/CA/NATO) experienced a data breach in February 2026, reportedly involving 400 GB of sensitive data.
CarGurus, Inc.
Discovered Feb 24, 2026
CarGurus, Inc. experienced a data breach in February 2026, reportedly compromising the data of millions of user accounts and corporate records.
CognitiveTPG
Discovered Feb 24, 2026
CognitiveTPG, a provider of printing solutions, reportedly experienced a data breach in February 2026 due to a ransomware attack by the Akira group.
University of Pennsylvania
Discovered Feb 24, 2026
The University of Pennsylvania experienced a data breach in October 2025 where ShinyHunters infiltrated its systems, affecting donor and alumni-related information.
You may be entitled to compensation
Harvard University
Discovered Feb 24, 2026
Harvard University experienced a data breach in 2026, with an estimated 115,000 records exposed, though the ShinyHunters group claimed over 1 million records.
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