Colt Telecom Suffers Data Breach: Warlock Ransomware Gang Demands $200,000

UK telecommunications company Colt Technology Services has confirmed a data breach, with the Warlock ransomware gang auctioning off stolen customer data on the dark web. The gang claims to possess 1 million documents, including financial information, network architecture data, and customer details, for a price tag of $200,000. Colt has issued a security advisory and offers customers a list of leaked filenames. The attack exploited a SharePoint vulnerability, highlighting significant cybersecurity risks.