OpenAI has recently embarked on a comprehensive upgrade of its security framework, with the primary objective of safeguarding against corporate espionage and mitigating internal information leakage. A cornerstone of this initiative is the implementation of an 'information isolation' strategy, which strictly limits employees' access to sensitive technologies and products. Concurrently, core systems are stored on offline devices, with both physical and network security measures being significantly bolstered. This includes the adoption of biometric access control systems and a 'deny-by-default' policy for internet access, ensuring that explicit permission is required for any online connectivity. Additionally, OpenAI has escalated the security protocols at its data centers and expanded its cybersecurity team to address the ever-evolving landscape of external intellectual property theft and internal security threats.