Third party data breach of two relocation services providers may have exposed the passports, financial information and other personal information of Canadian government employees dating back to 1999.
GE suffered a third-party data breach where sensitive employee information was exposed through their contractor, Canon BPS, who handles the company's human resource tasks.
About 90 major hotels and resorts worldwide had their security logs exposed in a third party data breach. Source of the breach is ironically from their management company's intrusion detection system.
Saudi Aramco data breach leaking 1 TB of proprietary company information and full employee profiles came about due to a third party security lapse at an unnamed contractor.
A breach of a third party vendor used by some airlines to process pilot job applications has exposed at least 8,700 records, according to data breach disclosures made by American and Southwest Airlines. The impacted airlines have said that they have cut ties with the third party vendor.
Salesforce has confirmed another third-party breach affecting Gainsight applications integrated with customer instances, enabling attackers to exfiltrate customer data.
Artificial intelligence (AI) company OpenAI was impacted by a third-party breach affecting analytics company Mixpanel, exposing “limited” user data.
Another security breach involving US telecom companies has come to light, with a third-party contractor that interfaces between some of the industry's big names reporting discovery of unauthorized access to their systems by nation-state hackers that began in late 2024 and continued through much of 2025.
Snack giant Mondelēz International has suffered a third-party law firm data breach from its legal services provider, Bryan Cave Leighton Paisner LLP, leaking sensitive personal information of over 50,000 current and former employees.
A third-party data breach at the online DIY platform ManoMano has affected nearly 38 million customers after attackers breached its subcontractor’s Zendesk instance.
