The patent application describes a method for user authentication that identifies a set of language affinities across multiple languages in response to an access request. The system authenticates the user using these language affinity patterns as a verification mechanism. The invention combines H04L 63/10 (network security) with G06F 40/40 (linguistic processing) classifications.

Patent applications do not create regulatory obligations or compliance requirements. This is an informational publication disclosing technological innovation rather than imposing duties on regulated entities. Organizations developing authentication systems may reference this application for prior art awareness, but no immediate action is required.