The ShinyHunters extortion group has claimed the theft of 284 million records from the company’s systems.

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The cybercrime gang has listed major companies such as Shell, Philips, Fiserv, Zebra, Mindray, and Largan Precision.

The post Cl0p Ransomware Group Names Over 40 Victims of PTC Windchill Campaign appeared first on SecurityWeek.

Background and Threat Evolution A joint alert about a sudden increase in Gunra ransomware assaults was released on August 10, 2026, by US and South Korean cybersecurity officials, including CISA,...

The post Defending Against Gunra: Key Takeaways from the Joint CISA Advisory appeared first on Cyber Defense Magazine.

LeakNet claims it stole 11TB of NYC Health + Hospitals data containing sensitive medical, financial and biometric records linked to more than 12 million people.

EY confirmed the theft of client tax documents from its third-party support platform. ShinyHunters claims responsibility and is threatening to publish the data.

Former ransomware negotiator Angelo Martino gets 70 months in prison for helping BlackCat extort US victims and misuse confidential client data in cyberattacks.