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Data breaches

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Accellion data breach

Around mid-December in 2020, several hacker groups going by the names FIN11, UNC2546, and CLOP, infiltrated Kiteworks (formerly Accellion) systems using SQL injection, affecting organizations…

Coffee Meets Bagel 2023 data-deletion attack

In August 2023, the dating app Coffee Meets Bagel suffered a worldwide outage that locked users out of their accounts & matches for roughly a week. The company later attributed the outage to a…

McDonald's South Korea and Taiwan Hack

McDonald's fell victim to a data breach that exposed customer data for South Korean and Taiwanese users. It was detected when unauthorized activity was noticed on the company's network.

Petlibro smart feeder platform flaws allowed account takeover and device hijacking

An unauthenticated attacker could take over any Petlibro account that used a Google login, then hijack the owner's internet-connected feeders and cameras, change feeding schedules, and pull private…

Restaurant Brands International caught training AI models using customer voices

Hackers using the aliases of "BobtheHacker" and "BobtheShoplifter" posted on Reddit and Hacker News revealing that Restaurant Brands International is retaining recordings of customers' drive-thru…

Roku 2024 credential-stuffing data breaches

In 2024, Roku disclosed two credential stuffing data breaches that exposed 15,363 and then more than 576,000 customer accounts to takeover. Attackers changed the login details on hijacked accounts…

Stellantis customer data breach

Stellantis customer data was exposed in a breach through a third-party platform on September 21, 2025. The hackers accessed contact information of customers in North America.

Volkswagen car-location data-exposure incident

In 2024, Volkswagen experienced a data-security incident involving customer vehicle information stored on Amazon Web Services (AWS). The incident occurred when Volkswagen's implementation of CARIAD…