Visa Open-Sources AI Cybersecurity Tech to Combat Threats

Visa has taken a significant step in cybersecurity by open-sourcing elements of its artificial-intelligence-powered cyber-defense system. This decision, articulated by Visa’s president of technology, Rajat Taneja, comes in response to vulnerabilities associated with AI models that have unveiled new security challenges.

Given that Visa processes approximately $15 trillion in payments annually, the company recognizes the critical importance of cybersecurity as AI agents increasingly participate in digital transactions. The open-sourcing initiative is designed to bolster defenses against cyberattacks that are becoming more adaptive and autonomous.

Additionally, Visa is proactively exploring long-term security risks posed by quantum computing, which could potentially undermine existing encryption systems.