Bleeping Computer, News, SecurityRetail giant Sam’s Club investigates Clop ransomware breach claims Posted on March 28, 2025 by [email protected] Sam’s Club, an American warehouse supermarket chain owned by U.S. retail giant Walmart, is investigating claims of a Clop ransomware breach. […] [email protected] OpenAI now pays researchers $100,000 for critical vulnerabilities Listen to our podcast episode all about Gemini 2.5.