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Use Case • AI & Agent Control

AI acts fast. We act first.

AI guardrails, built in.

Production Platform 88 svc · 12 ns Filter Guardrails by namespace, service, rule or tag ▲ 10 degraded● 743 healthy
GuardrailsDLPWAF 1h24h7d
Guardrails all services◆ Detection only
MESSAGES WITH A FINDING
133
last 7 days
WOULD HAVE BEEN BLOCKED
0
if enforcing
BLOCKED
0
no listener enforcing
CRITICAL
0
high severity
Where: namespaces over time
assistant133
STATUSTIMESTAMPEVENT
⊘ AuditedOct 21, 1:33:56 PM1 finding · PII pii
ns assistant / svc assistant-gw
▲ Would blockOct 21, 1:33:15 PMTool outside scope · LLM06 agent
ns agents / svc agent-runtime
⊘ AuditedOct 21, 1:32:34 PM1 finding · setup setup
ns support / svc support-bot
Product view · sample data. Names and identifiers are obscured.
Verified, not claimed
GigaOm Radar Leader and Outperformer, 4+ years
Named a Leader and Outperformer in service mesh.
Read the Report →
Recognized in six Gartner Hype Cycles
See the recognition →
FIPS 140-3 validated
(CMVP #5191)
Encryption validated by NIST.
See Security Standards →
Alerts vs. control

Other tools sound the alarm. Greymatter.io takes command.

Rogue AI moves in seconds. So do we.

Scroll to see the full table →
The risk
Today
With Greymatter.io
AI agents you cannot tell apart
Many agents share one password
A separate ID for each agent
A stolen password
Works for months
Replaced automatically every day
Who sent the agent
No record of the person in charge
A real name on the record
Hidden commands in AI prompts
Rarely caught
Screened before your AI acts
An AI agent misusing a tool
Needs new code to stop
Stopped with a rule change, no new code
The top 10 AI security risks
A separate tool for each risk
All 10 covered in one product
From exposed to locked down

Fewer AI risks. More AI wins.

01Identity 02Access 03Prompts 04Data leaks 05Audits
Unseen agents are already running

No ID, no access.

Greymatter.io demands proof of identity from agents before they connect to your apps, files, or databases.

Agents without a verified identity get refused before they reach a file.
Explore identity controls →
Production Platform 88 svc · 12 ns Search 757 objects across 8 types ▲ 10 degraded● 743 healthy
Orders Edge(spiffe://greymatter.io/●●●●/orders-edge)
DEPLOYMENT✓ TLS✓ mTLS✓ FIPS✓ Post-quantum ready✓ SPIRE
AccessApp GuardBlast RadiusSecurity
INFRASTRUCTUREFABRIC3RD ORDER2ND ORDERDIRECT
WHAT IS HAPPENING
Its one pod is running and ready. No destination it calls is failing.
Pods ready1 of 1
Data planesall healthy
Control plane1 of 1 connected
SPIRE certificateRotating automatically
Failed connectionsnone
Requests40 in 2m 30s
Destinations failingnone
How it works

AI agent control in four checkpoints.

Greymatter.io checks agent and MCP traffic before a request reaches your apps or data.

CHECKPOINT 01 Verified
Demand ID
Agents prove their identity first. The record names the person it acts for, and flags unusual activity.
→ agent: support-assistant
· acting for j.rivera
✓ identity proven
Explore identity controls →
CHECKPOINT 02 Approved
Enforce your list
An agent reaches only the tools its role allows. Misuse gets flagged, then blocked once you turn on enforcement.
crm.lookup✓ on the list
billing.read✓ on the list
customers-db.drop✕ not on the list
Explore access controls →
CHECKPOINT 03 Scanned
Screen the traffic
Malicious prompts and private data, caught. Attack commands get blocked once enforcement is on. Private data gets flagged.
→ prompt scanned
· 0 attack commands found
✓ clean, sent to the model
Explore AI Guardrails →
CHECKPOINT 04 Recorded
Seal the record
Agent, person, tool, and decision, logged and ready for auditors.
09:41:07 support-assistant → crm.lookup
09:41:07 acting for j.rivera
09:41:07 rule 40 · allowed
Explore forensic auditing →
Swipe for all 4 checkpoints
The clock is ticking

Your AI will not wait. Neither should you.

Get your security team started free today, or talk to our experts.

Start for Free Meet Our Security Experts Browse How to Buy →
Go deeper

Additional resources

Product AI Guardrails Learn more → Product Identity Learn more → Product Forensic Auditing Learn more →
Swipe for more
Straight answers

AI and agent control FAQs

Greymatter.io is a Zero Trust runtime security platform that controls AI agents inside your environment. Greymatter.io verifies AI agent identities, checks every agent request for misuse, and records agent actions along with the person behind the request.

Yes. AI Guardrails reads MCP calls, including calls on event streams. It flags tool misuse and agents acting beyond their scope. New checks start in watch-only mode, so you see what would be blocked before you turn blocking on.

Yes. Greymatter.io scans prompts on the way in and responses on the way out. Guardrails blocks hidden attack instructions once enforcement is on. Data loss prevention (DLP) flags card numbers, bank accounts, and health records. DLP records and alerts. DLP never blocks.

Greymatter.io automatically logs AI agent requests: which agent, which person, and which data. Auditors get answers from one search. One customer saw 62% faster audits.

No. Greymatter.io plugs into the apps, clouds, and clusters you already run, with no rip and replace and no code rewrites. Greymatter.io runs in the cloud, on premises, and fully disconnected.