Risk-Based Scoring
Risk-based scoring is an automated process that assigns a risk value to a user's activity based on a variety of contextual factors. This score determines the level of security scrutiny required for a specific action, such as logging in, changing settings, or executing a trade.
Factors influencing the score include geographic location, time of day, device reputation, and historical transaction volume. A low-risk score allows for a frictionless experience, while a high-risk score may require multi-factor authentication or manual review.
This approach optimizes the user experience by only imposing security hurdles when necessary, effectively balancing safety and efficiency. It is a critical component of modern financial systems, allowing them to scale while maintaining robust protection against malicious activity.