Fintech firm Marquis blames hack at firewall provider SonicWall for its data breach

The fintech giant said it plans to “seek recoupment of any expenses” from its firewall provider SonicWall after a 2025 data breach exposed customer firewall configurations.

Under Armour says it’s ‘aware’ of data breach claims after 72M customer records were posted online

TechCrunch obtained a sample of the stolen data, which contained names, email addresses, dates of birth, and the user’s approximate geographic location. Under Armour confirmed some sensitive information was taken in the breach.

Instagram data of 17.5 million users resurfaces online after 2024 incident

Previously scraped Instagram user data has resurfaced, enabling realistic phishing and account takeover attempts, underscoring the long-term risks of exposed personal information.
The post Instagram data of 17.5 million users resurfaces online after 20…

Founder of spyware maker pcTattletale pleads guilty to hacking and advertising surveillance software

Bryan Fleming, the founder of hacked stalkerware company pcTattletale, pleaded guilty to federal charges linked to the running of his now-defunct Michigan-based spyware company.

US insurance giant Aflac says hackers stole personal and health data of 22.6 million

Aflac, one of the largest insurance companies in the U.S., confirmed hackers stole reams of personal data, including Social Security numbers, identity documents, and health information.

Inside Uzbekistan’s nationwide license plate surveillance system

The Uzbek government’s national license plate scanning system was discovered exposed to the internet for anyone to access without a password.

Hacks, thefts and disruption: The worst data breaches of 2025

TechCrunch looks back at the biggest data breaches, disruptive cyberattacks, and damaging hacks of 2025, from the raiding of U.S. government databases to a hack every month in South Korea.

Tech provider for NHS England confirms data breach

U.K.-based healthcare tech provider DXS International said it discovered and contained a data breach on Sunday. A ransomware gang took credit for the breach.