Volume 8,Issue 8
This article focuses on the field of security tools based on large language models (LLMs), systematically reviewing the core products, security strategies, and technical solutions launched by leading US technology companies and research teams in 2024. In June 2024, OpenAI released its security strategy for large language models and a user data protection plan. The former established a multi-dimensional protection system covering infrastructure, sensitive data/model weight protection, and model review, while the latter enhanced privacy protection by giving ChatGPT users the right to choose how their data is used and by default restricting the use of some data for training purposes.