The article discusses the concept of forbidden request headers in web development, explaining how certain headers are restricted by browsers for security reasons. It provides insights into the implications of these restrictions for developers and the potential workarounds available.

The article discusses the security of browser password managers, particularly Google's Chrome and Apple's Safari, highlighting that while they have improved significantly and are better than not using a password manager, they still pose risks due to operational security concerns. It emphasizes the need for users to be cautious about relying solely on browser-based solutions and suggests that dedicated password managers may still offer superior security.