Straiker secures every Claude surface.
Your teams run Claude in chat, in Cowork, in the terminal, and on the desktop. Straiker sees every one of those surfaces, detects the attack at runtime, and gives you the trace to investigate and block. However the attack targets Claude, you are covered.
HOW IT WORKS
How Straiker connects to Claude
Straiker uses the signals your Claude agents already emit: OpenTelemetry from Cowork, the Claude Compliance API, and execution-path hooks for Claude Code. No new workflow, and Straiker does not change how Claude itself behaves.
Claude
Code
Straiker action
Block inline
How
Execution-path hooks stop the risky tool call before it fires.
Claude
Cowork
Straiker action
Detect + trace
How
OpenTelemetry plus the Compliance API, with full session reconstruction.
Claude Chat
web
and desktop
Straiker action
Detect + trace
How
The Compliance API: activity for Claude Platform, conversation content for Claude Enterprise.
COVERAGE
Secure Claude Chat, Cowork, Code, and Desktop
Attacks do not pick one door. A prompt injection can arrive in a chat, a coding session, a connected tool, or a document an agent reads on your behalf. Straiker covers the surface and the path.
CLAUDE SURFACES WE SECURE
Claude Chat on claude.ai
Claude Cowork, the desktop agent
Claude Code, the coding agent
Claude Desktop
Claude Enterprise and Claude Platform
ATTACK PATHS WE CATCH
Direct and multi-turn prompt injection
Indirect prompt injection through skills, connectors, and MCP servers
Sensitive-data and secret exposure in prompts and files
Risky or destructive agent actions
Anomalous account and session behavior
WHY IT MATTERS
What Straiker STAR Labs found testing Claude agents
Straiker's STAR Labs research team tested agents the way real attackers do. This is what your Claude agents face today. Source: Straiker STAR Labs Threat Report, Volume I, July 2026
75%
of tested agentic apps are vulnerable to injection at the model layer
36%
of successful coding-agent attacks reached remote code execution
91%
of successful productivity-agent attacks ended in silent data exfiltration
4,242
of 17,651+ tracked MCP servers carry a known vulnerability
FRAMEWORK COVERAGE
Mapped to OWASP, NIST AI RMF, EU AI Act, and MITRE ATLAS
Straiker maps detection and defense to the standards your board and your auditors already track, so agentic risk shows up in language they understand.
COVERED
OWASP TOP 10 FOR LLM & AGENTIC APPS
Prompt injection, sensitive-information disclosure, excessive agency, and supply-chain risk, detected on live Claude traffic and mapped to the OWASP categories.
COVERED
NIST AI RMF
Straiker gives you the map, measure, and manage evidence for Claude usage: an inventory of agents and tools, continuous testing, and runtime controls.
COVERED
EU AI ACT
Straiker Ascend AI maps its adversarial testing of your Claude agents to EU AI Act obligations, giving you conformity evidence for high-risk AI systems in the language regulators expect.
COVERED
MITRE ATLAS
Adversarial techniques against Claude agents are traced and classified against ATLAS, so investigations line up with the threat model your SOC already uses.
Detected
Remote code execution? Detected and stopped.
In STAR Labs testing, 36 percent of successful coding-agent attacks reached remote code execution on the developer's machine, the same machine that holds source code and cloud keys. Straiker detects the injection path and blocks the action at runtime, before code runs.
RUNTIME DETECTION
Runtime detection on live Claude traffic
Detection benchmarks: Straiker Defend AI, STAR Labs, July 2026
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RUNTIME DETECTION ACCURACY
Of companies have deployed agents. That is a 11% more than two quarters ago.
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FALSE-POSITIVE
RATE
Of AI-incident organisations had no AI access controls in place.
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AVERAGE ADDED
LATENCY
Of AI-incident organisations had no AI access controls in place.
TRACEABILITY
Trace, investigate, and block Claude attacks
Detection without context is noise. Straiker traces every Claude interaction so your team understands what happened, not just that something did.
01 · UNDERSTAND
Trace usage
Follow real Claude usage across chat, Cowork, Code, and Desktop. Know which user, which agent, which tool, and which data was in play.
02 · INVESTIGATE
Reconstruct the session
Pull the full session when something looks wrong. Prompts, responses, connected tools, and the skill or MCP path the attack traveled.
03 · ACT
Block or alert
Where Straiker is inline, like Claude Code, Defend AI blocks the risky tool call at runtime. On every surface it alerts the SIEM and SOC tools your team already runs.
SKILLS & MCP SCANNER
Scan and enforce every Claude Skill and MCP server
Claude Skills package instructions, files, and tool access into something an agent loads and runs. That is useful, and it is also an attack surface. A Skill can carry hidden instructions, reach an external URL, or invoke a tool the moment it loads.
The same is true of the MCP servers a Claude agent connects to. This is where indirect prompt injection lives, and it never touches the user's prompt.
Straiker scans every Skill and MCP server a Claude agent can reach, grades each for injection and data-exposure risk, and enforces policy at runtime. Safe Skills keep running. Risky ones get blocked before they execute.
straiker scan --target claude-agent
> enumerating Skills and MCP servers…
> 14 Skills · 6 MCP servers found
> ALERT Skill "invoice-parser" fetches external URL on load
> ALERT indirect prompt injection in MCP tool response
> policy enforced · Skill blocked · safe Skills allowed
Inventory every Claude Skill, connector, and MCP server an agent can reach.
Grade each Skill and tool for indirect prompt injection and data-exposure risk.
Enforce policy at runtime: block the risky Skill, allow the safe ones, alert your SOC.
Skills and tools are already shipping malicious.
STAR Labs found that about 5 percent of analyzed public Skills were overtly malicious or grey-area dangerous, and 28.6 percent of the 130,667 tools cataloged across the MCP ecosystem are dangerous on their face. You cannot approve what you cannot see. Straiker gives you the inventory, the grade, and the enforcement point.
Source: Straiker STAR Labs Threat Report, Volume I, July 2026
FAQ
Which Claude surfaces does Straiker secure?
Straiker secures Claude Chat, Claude Cowork, Claude Code, and Claude Desktop, across both Claude Enterprise and Claude Platform.
How accurate is runtime detection?
Straiker Defend AI detects attacks at runtime with 98.1 to 99 percent accuracy on live traffic. Detection carries full traceability, so your team can investigate the session and block the attack.
Does Straiker stop indirect prompt injection?
Yes. The Skills and MCP scanner inspects the Skills, connectors, and MCP servers a Claude agent can reach, and flags the paths that carry indirect prompt injection before they execute. Straiker Defend AI then blocks the risky path at runtime.
Why do I need a Skill scanner and enforcement for Claude?
A Claude Skill bundles instructions, files, and tool access that an agent loads and runs, so a malicious or poorly built Skill can carry hidden instructions or reach external systems the moment it loads. STAR Labs found roughly 5 percent of analyzed public Skills were overtly malicious or grey-area dangerous. Straiker inventories every Skill and MCP server a Claude agent can reach, grades each for risk, and enforces policy at runtime by blocking the risky Skill while allowing the safe ones.
How does Straiker get visibility into Claude usage?
Straiker uses the signals Claude already emits: OpenTelemetry from Cowork, the Claude Compliance API, and execution-path hooks for Claude Code. It detects and traces on every surface, and blocks inline on Claude Code today. The Compliance API provides activity for Claude Platform and conversation content for Claude Enterprise, on Anthropic-hosted deployments. Straiker does not change how Claude itself behaves.
Is Straiker part of Anthropic's Cyber Verification Program and the Compliance API integrations?
Straiker is a member of Anthropic's Cyber Verification Program. Straiker is also part of Wave 3 of the Claude Compliance API integrations, launching Tuesday, July 21, 2026. The integration gives security teams traceability across Claude usage inside the tools they already run.
Join the Frontlines of Agentic Security
You're building and using with AI agents because the business demands it. Straiker gives your security team the visibility, testing, and runtime protection to keep up, without becoming a blocker. Deploy fast. Stay secure.
