template protection

Template protection refers to methods used to safeguard biometric data, like fingerprint or facial scans, stored in security systems. Since these templates are digital representations of physical traits, protecting them ensures that unauthorized individuals cannot access, modify, or misuse this sensitive information. Techniques include encrypting the templates, converting them into secure formats, or applying algorithms that make it difficult to reconstruct the original biometric data if compromised. The goal is to maintain the privacy and security of biometric templates, preventing identity theft or fraud while still allowing legitimate authentication.