PwC (PricewaterhouseCoopers) is a multinational professional services network that offers audit, assurance, tax, consulting, and advisory services. The company is expanding its alliance with Google Cloud with a $400 million, three-year collaboration focused on modernizing security operations and enhancing cyber resilience through AI-driven, intelligence-led defense. This initiative combines Google Cloud's AI-powered security platforms and threat intelligence with PwC's expertise in security transformation, risk management, and managed services to help organizations improve visibility, accelerate threat detection and response, and operate security programs more effectively across hybrid and multicloud environments.