The post discusses the cryptography implications of using passkeys for authentication, particularly focusing on the security benefits they offer, such as biometric authentication and the potential risks of vendor lock-in. User comments reflect mixed feelings about the technology—appreciating its convenience and security, but expressing concern about reliance on specific vendors. The mention of the need for standardized protocols indicates ongoing discussions in the industry about interoperability among different systems, which can address concerns about vendor lock-in. Additionally, the comments hint at a desire to balance digital security with physical asset management, suggesting a growing awareness of risks associated with digital identities.