Cyber Breaches

Dark Web News Analysis A threat actor on a known cybercrime forum is advertising the alleged leak of a database belonging to “O-Design.” This claim, if true, represents a critical B2B supply chain breach, likely targeting a French furniture or interior design supplier. Brinztech Analysis: The specific data fields revealed ...

Dark Web News Analysis A threat actor on a known cybercrime forum has leaked the alleged database of Raffaele Sidoni & Sidoni, Lda, a prominent Portuguese wholesaler of hardware, plumbing, and heating equipment. This claim, if true, represents a critical security failure impacting the company’s administrative core. The leak is ...

Dark Web News Analysis A threat actor on a known cybercrime forum is advertising the alleged sale of a database belonging to Coinhouse (coinhouse.com), a prominent French cryptocurrency exchange and digital asset service provider (PSAN). The seller is offering a dataset containing 12,367 lines of customer information for $379 (payable ...

Dark Web News Analysis A threat actor on a known cybercrime forum, monitored by SOCRadar, is advertising the alleged leak of NVIDIA source code. This claim, if true, represents a critical intellectual property (IP) theft targeting the world’s most valuable semiconductor company. The exposure of source code is the “crown ...

Dark Web News Analysis A threat actor on a known cybercrime forum is distributing a database allegedly belonging to Nexo, a prominent cryptocurrency lending and exchange platform. The dataset, which is being offered for free, reportedly contains 1.7 million lines of user data. Brinztech Analysis: Key Cybersecurity Insights Regardless of ...

Dark Web News Analysis A new, highly sophisticated DDoS-as-a-Service (DDoSaaS) platform named StresserCat has been detected on major hacker forums. This service explicitly markets itself as a “bypasser” of top-tier protections, including Cloudflare, Akamai, Google, and Amazon. Brinztech Analysis: What makes StresserCat distinct from the flood of generic “booter” services ...

Dark Web News Analysis A threat actor operating under the pseudonym ‘ballistic’ has claimed responsibility for a data breach targeting the Ayuntamiento de Béjar (Béjar City Council) in Salamanca, Spain. The claim, which surfaced around November 19, 2025, asserts that the breach was executed by exploiting a vulnerable third-party server ...

Dark Web News Analysis A threat actor on a known hacker forum and Telegram channel is advertising the alleged leak of “TOP SECRET RAYTHEON DOCUMENTS.” The leak reportedly includes sensitive technical data related to advanced weapon systems. Brinztech Analysis: The specific document titles mentioned in the leak—“HEL POD CONCEPT,” “GL-AIM-9X,” ...

Dark Web News Analysis A threat actor on a known cybercrime forum is advertising the sale of a database attributed to Urssaf (Union de Recouvrement des Cotisations de Sécurité Sociale et d’Allocations Familiales). The seller claims the dataset comprises 1.2 million rows of data. Brinztech Analysis: This dark web listing ...