Category: ➽Data Leaks

The Colvanes SAS data leak is an alarming incident now circulating on dark-web forums after a 31 October 2025 post by a user called “OnionGarbage.” The actor claims to be selling more than 400 GB uncompressed (around 140 GB compressed) plus a full database with an intranet injection endpoint, REST API source code, and billing…

Cisco ThousandEyes is a powerful network and digital-experience monitoring platform that offers deep visibility into global internet performance. When a hacker claims to be selling full access to Cisco ThousandEyes system, it represents a serious cybersecurity threat that could expose sensitive telemetry, API tokens, and infrastructure data. Recently, on Breachsta.rs, a post appeared advertising full…

On 06 October 2025, the cybersecurity team Kaduu discovered a massive Guldsmed-Holmer.dk data breach 🧨—a serious incident affecting the Danish jewelry retailer. The breach surfaced in Darkforums.st, posted by the user camillaDF. The leaked dataset includes sensitive personal and transactional information such as email, passwd, secure_key, birthday, and address records. The Kaduu researchers uncovered this…

The Apple.com data breach has shaken the cybersecurity community. On October 3, 2025, an underground forum listing claimed that 9GB of internal Apple data was stolen and is now being sold for $5,000 in deep web. The archive allegedly contains compiled Java files, JSON APIs, and critical backups. Apple, known for its strong privacy and…

The Cyprus Post data breach has shaken the country’s postal and government communication systems after hackers exposed sensitive documents and parcels through the compromised Thalis platform. Discovered by the Kaduu Team during routine dark web monitoring, the incident involves leaked data from embassies, ministries, and police units, making it one of the most serious breaches…

The UCL data breach has sent shockwaves through the academic world after University College London, one of the UK’s top universities, was hit by a massive cybersecurity incident. The primary keyword UCL data breach first surfaced when the Kaduu team discovered a leaked database on the darknet forum Dread Forum on 01 October 2025. According…

The Great Firewall🧱 leak has become one of the most explosive cybersecurity revelations of the decade. Discovered on darknet forums by The Kaduu during routine darknet monitoring, this 600GB breach exposes the internal systems powering China’s censorship machine. The leaked files, including the massive 500GB mirror/repo.tar archive, reveal how Chinese companies like Geedge Networks and…

Dana-Farber Cancer Institute data breach has recently come to light, raising alarm across the healthcare and cybersecurity sectors. 🚨 The breach was identified on a popular darknet forum, where a cybercriminal under the alias paws advertised access to over 4,400 sensitive records. This incident highlights the growing risks faced by medical and research organizations that…