The moment an AI system can read internal systems, trigger workflows, move money, send emails, update records or approve actions, the risk profile changes.

From prompt injection to deepfake fraud, security researchers say several flaws have no known fix. Here's what to know about them.

The FTC first sued Express Scripts, CVS Caremark, and Optum in 2024, claiming anticompetitive and unfair rebating practices surrounding insulin. “Caremark, [Express Scripts], and Optum—as medication ...

The Trump administration announced that the company, a pharmacy benefit manager, had agreed to make significant changes to its practices. By Rebecca Robbins and Reed Abelson The reporters have ...

Abstract: Large language models (LLMs) are being woven into software systems at a remarkable pace. When these systems include a back-end database, LLM integration opens new attack surfaces for SQL ...

The best defense against prompt injection and other AI attacks is to do some basic engineering, test more, and not rely on AI to protect you. If you want to know what is actually happening in ...

Prompt injection vulnerabilities may never be fully mitigated as a category and network defenders should instead focus on ways to reduce their impact, government security experts have warned. Then ...

Microsoft plans to enhance the security of the Entra ID authentication system against external script injection attacks starting in mid-to-late October 2026. This update will implement a strengthened ...

Microsoft has announced that it’s working on a major security update for Entra ID that will block external script injection during authentication. As part of its Secure Future Initiative, the company ...

Cytopoint injection costs vary based on the size of your dog but can run anywhere from $50 to $200 or more. Cytopoint is a long-lasting, injectable treatment for dogs suffering from itchy, inflamed ...

Cigna's Evernorth division is rolling out a rebate-free model for its pharmacy benefit manager, Express Scripts—meaning one of the industry's "Big Three" is moving away from the oft-criticized ...

One of the largest pharmacy benefits managers in the U.S. is overhauling how millions of its commercial members pay for drugs, in a move that should save consumers money at the pharmacy counter while ...