How did your AI agents behave today?

AI and API security are all about context, and often risks can only be detected when analyzing sequences of actions and correlating them with the impact or consequences. Upstream provides the necessary context and continuity across the full execution flow to prevent malicious operations that appear benign when viewed as disconnected steps.

A typical WAF is stateless and examines transactions one by one. Upstream uses proprietary live digital twin technology to build a stateful, contextual analysis of endpoint and consumer behavior. This allows the platform to detect complex, low and slow attack chains that look like legitimate traffic to a standard WAF.

Foundational visibility is the core of our platform. Upstream automatically constructs a comprehensive API inventory by ingesting traffic, documentation, and operational logs. This process uncovers all active endpoints, including undocumented, shadow, and zombie APIs. It continuously updates the catalog to classify data exposure and functional relationships.

Upstream monitors AI agents in real-time to ensure their actions are safe and secure. By tracking relationships between agents and their physical impact, the platform detects deviations like prompt injections that alter system behavior.

Yes. Beyond an extensive and pre-configured set of detectors, all of which are customizable to meet specific requirements, the platform includes a no-code and GenAI-powered detector builder. This allows your team to create tailor-made detectors for unique business logic, misuse attempts, or operational risks without writing a single line of code.

No. Upstream is designed as a cloud-native solution with a zero latency impact. The platform typically ingests data via traffic mirroring from your gateway, load balancer, or a lightweight agent. This ensures your critical applications remain fast and responsive while under full security monitoring.

Ocean AI offers purpose-built GenAI and Agentic AI tools to streamline investigations. Analysts can use natural language querying to reconstruct event chains and understand the root cause of an anomaly quickly. It provides GenAI-driven summaries and alert interpretations, helping your team determine the scope and impact of threats at scale.

We offer flexible deployment to meet your specific regulatory and PII requirements. You can choose a multi-tenant SaaS model or deploy directly within your own private cloud environment. The architecture is built for massive scale and can process billions of monthly API transactions across various infrastructures.