Breach

The PSNI experienced a major data breach two years ago, resulting in the accidental release of personal details of all…

Wiley, a global publishing and education company, experienced a breach under the leadership of former CISO Sean D. Mack (now…

The breach involving **Drift** (post-acquisition by Salesloft) exposed a critical vulnerability in third/fourth-party risk management. Attackers exploited **legacy OAuth…

Frontier Communications Parent Inc. experienced a data breach on or around April 14, 2024, where an unauthorized third party accessed…

The American Association of Colleges of Osteopathic Medicine (AACOM) experienced a data breach in September 2024, compromising the highly sensitive…

Block, the parent company of Cash App, faced a significant data breach in December 2021 when a former employee unlawfully…

A cyberattack on Miljödata, an HR system provider used by Swedish municipalities, resulted in a massive breach exposing the personal…

Plex confirmed a security breach where an unauthorized party accessed one of its databases, exposing a subset of customer data.…

In August 2025, Dynatrace experienced a third-party breach via Salesloft’s Drift application, which exploited integrations with Salesforce CRM, granting…

The Pierce County Library System (PCLS) experienced a data breach between April 15–21, where unauthorized actors accessed and exfiltrated…

Media streaming platform Plex suffered a data breach where an unauthorized third party accessed a subset of its customer database.…

WaterStreet Company, a provider of insurance software, experienced a major data breach that compromised the sensitive personal information of nearly…