
AI Security
Straiker Platform
Discovers AI agents, red-teams them before deployment, and blocks prompt injection and data leakage at runtime.
Straiker Platform Overview
Straiker is an agentic AI security platform that secures AI agents across their full lifecycle, from pre-deployment testing to runtime defense. It analyzes behavioral signals across models, prompts, tools, identity, and infrastructure to detect and stop agent attacks, and installs through a single hook with no infrastructure changes. The platform combines agent discovery, automated red teaming, and inline runtime protection.
Discover AI inventories agents, tools, and Model Context Protocol (MCP) servers and surfaces shadow usage. Ascend AI runs attack agents that simulate prompt injection, tool misuse, and data exfiltration continuously and on every deployment through native pipeline integration, mapping findings to the OWASP LLM Top 10, MITRE ATLAS, and EU AI Act. Defend AI enforces protection at runtime, using semantic detection to block prompt injection, agent manipulation, and leakage of regulated data with sub-second decisions.
Straiker holds ISO/IEC 27001 certification and is a member of the NVIDIA Inception program and the Cloud Security Alliance. Founded in 2024 and based in Sunnyvale, California, it raised 21 million dollars led by Lightspeed Venture Partners and Bain Capital Ventures, and counts enterprises including Comcast and Fortinet among its customers.
Key Capabilities
mapped to solution categoriesDetects and blocks adversarial inputs designed to override system prompts, extract training data, or redirect model behavior. Detection approaches include pattern matching, input semantic analysis, and secondary model classification.
Evaluates model outputs against content policy, data classification rules, and format expectations before delivery to end users, blocking responses containing sensitive data or policy violations.
Intercepts prompts and completions to prevent sensitive data (PII, credentials, internal IP), from being transmitted to external LLM services or returned in model responses.
Records prompts, completions, and metadata for all AI interactions with tamper-resistant storage, supporting compliance, forensics, and policy investigation.
Enforces IAM-style policies on LLM API access, controlling which users and applications can invoke which models and data sources, with audit logging.
Autonomously plans and executes multi-step adversarial campaigns against AI systems, emulating real attacker workflows across reconnaissance, exploitation, and escalation rather than running a fixed checklist of tests.
Tests LLMs and AI applications against a library of direct and indirect prompt-injection and jailbreak techniques, reporting which payloads bypass system instructions and safety controls.
Re-runs red-team campaigns continuously and at release gates in the CI/CD pipeline as models, prompts, and configurations change, catching new exploit paths before and after deployment.
Reports validated AI vulnerabilities with reproduction evidence, attacker context, and remediation guidance, mapped to the OWASP LLM Top 10, MITRE ATLAS, EU AI Act, and NIST AI RMF for auditable AI risk reporting.
Attacks deployed guardrails, system prompts, and content filters to measure how reliably they block adversarial inputs, quantifying bypass rates rather than assuming the controls work.
Attacks AI agents through their tools, memory, and connected services using multi-step techniques such as tool misuse, goal hijacking, and indirect injection, surfacing exploit paths unique to autonomous agents.
Automatically discovers AI models, LLM API connections, ML pipelines, and AI-enabled SaaS applications in use across the organization, including those deployed without IT authorization.
Assesses the identities and service accounts that AI models, pipelines, and agents use, flagging over-permissioned non-human identities and access paths that violate least privilege. Reports identity risk as a posture finding, distinct from enforcing access policies at the model API at runtime.
Detects sensitive or regulated data in AI training, fine-tuning, or third-party LLM flows without appropriate controls, such as unencrypted PII in inputs or PHI sent to external APIs.
Discovers AI model and inference endpoints and flags public exposure, weak authentication, default credentials, or excessive permissions as posture misconfigurations.
Compliance
certificationsIntegrations
compatible toolsImplementation & support
Info last updated on June 26, 2026