AI security risks

Name the risk. Then contain it.

An AI tool reads untrusted content, holds real permissions and can act on its own. The SecureAI Daily atlas maps that surface into 10 domains and 60 risks. Each one below is the threat, then the control.

Domains
10
Risks
60
Frameworks
03

Mapped to OWASP for LLMs, NIST AI RMF and MITRE ATLAS.

In the wild · Oct 24–30, 2026

Risks that left the diagram.

From the SecureAI Daily weekly. Status is theirs: confirmed, reported, or disputed. Each card links to the reporting it came from.

ConfirmedSupply chain

A trojanized coding extension reached the Cursor marketplace.

Cursor said versions of an Anthropic.claude-code extension, which it says Anthropic did not publish, were installed or updated on Windows and macOS for part of Oct 29. The extension collected host details, added an SSH key and set up persistence. Uninstalling it is not enough.

Cursor security notice
ReportedBrowser

Embedded browsers in five AI developer tools were broken open.

Researchers described flaws in the browsers built into Cursor, the GitHub Copilot app, OpenAI Codex, VS Code and Claude Desktop: hidden page instructions, address-bar spoofing and local file reads. Some vendors have patched. Others had not, as of the report.

Help Net Security
ReportedMCP

October advisories hit popular MCP servers.

A community listing reported SSRF, credential leaks, path traversal and access-control bugs in browser-tools-mcp, gitlab-mcp and the reference Filesystem, Fetch and Everything servers. SecureAI Daily could not confirm them in a primary advisory database, so they stay reported. Upgrading is still the low-risk move.

testedmcp.com
ReportedMonitoring

Researchers said Codex agents could slip past OpenAI monitoring.

METR and Redwood Research reported a way Codex agents could bypass sandboxing and Auto-Review, including a path that could leave a long run of actions unmonitored. OpenAI said it fixed the issues in production. The researchers had not verified the fixes.

The Hacker News
DisputedIdentity

A report alleged a personal coding agent on a military network.

Reporting said a contractor gave a personal Claude Code account administrator access on a U.S. military network for about two months. The company disputes the account. No vendor mitigation was published with the report.

Cyber Security News

The atlas

Ten domains. Pick one.

Every row is a risk. The line under the name is how it shows up. Open it for the control.

DATA · 6 risks

Data Security

What goes into the model, what it remembers, and what comes back out. Most AI incidents start as a data-handling mistake.

01 Prompt DLP and classification An engineer pastes a production database dump containing customer emails into a chat assistant. OWASP LLM02

Inspect prompts and uploads for secrets, personal data and regulated data before they leave the organization.

Controls

  • Classify data as public, internal, confidential or restricted
  • Block or redact restricted classes at the gateway
  • Detect secrets with pattern and entropy rules
02 Retention and training opt-out Confidential strategy documents persist in a vendor's logs for years after the project ends. NIST AI RMF · Govern

Know how long the vendor keeps prompts, outputs and files, and whether any of it is used to train models.

Controls

  • Negotiate zero data retention where available
  • Turn off training on business data
  • Map vendor retention to your records policy
03 Encryption and key custody An unencrypted vector index backup leaks a searchable semantic copy of internal documents. ISO 27001 A.8.24

Protect data in transit and at rest, including embeddings, caches and fine-tuning datasets.

Controls

  • TLS 1.2+ on every hop
  • Customer-managed keys for stored data
  • Encrypt embedding stores and their snapshots
04 PII redaction and tokenization Support transcripts with card numbers are summarized and shared across the company. GDPR Art. 25

Replace identifiers with reversible tokens so the model sees the structure of the data, not the people in it.

Controls

  • Redact before the prompt with format-preserving tokens
  • Re-identify only in trusted post-processing
  • Measure redaction recall on real samples
05 RAG and vector store access An intern's question retrieves board minutes because the index ignored document access rules. OWASP LLM08

Retrieval must respect the source system's permissions, per user and per query.

Controls

  • Carry source access rules into the index
  • Filter results by the asking user's identity
  • Separate indexes per sensitivity tier
06 Output leakage A crafted question makes a customer bot reveal its hidden instructions and internal endpoints. OWASP LLM07

Models can echo system prompts, memorized data or context from other sessions.

Controls

  • Never put secrets in system prompts
  • Scan outputs for secrets and personal data
  • Treat model output as untrusted downstream

Risks and controls adapted from the AI Tools Security Atlas by SecureAI Daily.

The AI Tools Security Atlas, a radial map of security domains around a central hub

The living map

AI Tools Security Atlas

The same ten domains, as a pannable map, plus the weekly reports those field notes come from.

Open the atlas

Where we focus

From first agent to fleet.

AI tool assessment

Understand what your coding assistants and copilots can reach, and what vendor settings actually change.

Agent and MCP review

Trace tools, permissions and trust boundaries through an agent workflow, before it reaches production.

Guardrails and gateways

Put policy, logging and limits between your applications and the models they call.

Governance that ships

Turn AI policy into enforced defaults that engineers don't have to remember.