# Tascet > Analysis by Optimly for Optimly AI Visibility, in the Optimly AI Brand Index. Last analyzed September 16, 2026. > Tascet provides a Quantum Infrastructure Security (QIS) platform that eliminates secrets-based credentials, replacing them with unique Security Credentials. This platform secures digital infrastructures by removing attack paths created by reusable secrets, thereby preventing threats like credential theft, phishing, replay attacks, and account takeover across various industries and critical systems. - Business Profile: https://optimly.ai/brand/tascet - Publisher: Optimly (https://optimly.ai) - Dataset: Optimly AI Brand Index (https://optimly.ai/brand) - Official website: https://tascet.com/ - Logo: https://logo.clearbit.com/tascet.com - Slug: tascet - Brand Authority Index tier: Emerging - Category: Passwordless Authentication Platforms - Last Analyzed: September 16, 2026