Untrusted input
A ticket, document, email, webpage, memory or agent message enters the context.
Agentic CISO · Zero trust agent control
Enterprise agent governance and control
Your AI agents can act. Can you stop them?
Agentic CISO connects central agent ownership and risk to zero trust runtime control. Enrolled workloads use identity-based encrypted access; Gateway separately verifies each governed action, applies current policy and required approval, and records the decision and outcome.
Know every agent
Control every tool call
Evidence every decision
Gamut GatewayEvery request. Current authority.
MODEL & TOOL MEDIATION
Reason with the approved model
Internal context, approved model, same authorised workspace.
Identity, governance readiness, tools, data and policy are checked before execution.
Checking current authority1 / 4
Private connectivity is the start. The request must still pass application controls.
Execution has not been authorised.
Example 1 of 6
Scripted examples of configured Gateway controls. No live calls or real actions. Enforcement applies to connected, governed execution paths.
5 stagesFrom discovery to evidence
8 domainsConnected control context
3 decisionsAllow · Block · Require approval
The threat model has changed
An agent does not need malware if you already gave it tools, memory and permission.
Traditional security governs users, endpoints and applications. Agents can interpret untrusted content, decide what to do next and call tools at machine speed. A harmless-looking instruction can become an authenticated business action.
Goal hijack
The agent mistakes hostile content for an instruction or silently changes its objective.
Trusted identity
The action inherits credentials, permissions or delegated authority the attacker never had.
Tool execution
The agent reads, writes, sends, deletes, deploys or delegates through an approved connector.
Business impact
Data leaves, records change, systems fail, or nobody can reconstruct who authorised it.
The dangerous combination is power without accountability.
Agentic CISO makes ownership, authority, policy, approvals, runtime decisions and evidence part of the same control loop.
Agentic CISO makes ownership, authority, policy, approvals, runtime decisions and evidence part of the same control loop.
Agent organisation and authority map
See who directs whom before an agent acts.
The Organisation Chart turns an agent fleet into an accountable operating model. It connects registered agents to human principals, independent security oversight, orchestrators and delegated teams, so reporting lines and authority do not disappear inside a workflow.
Intelligence is not authority
01
Make human authority explicit. Show the named human who owns decisions, accepts residual risk and remains able to suspend, revoke or override an agent.
02
Keep security independent. Gamut requires security agents to retain a separate reporting line to a human security authority, CISO or governance owner.
03
Expose missing links. Unlinked agents, absent parents and undefined authority become visible governance gaps instead of hidden assumptions.
04
Carry the structure into evidence. The organisation model feeds the Agentic Security Architecture report alongside identity, access, tools, approvals and data movement.
Agentic AI Incident Watch · Reviewed monthly
Verified developments showing why runtime control matters.
Last reviewed 29 September 2026. This human-reviewed watch tracks credible disclosures of agents leaving intended paths, reaching real systems, reusing exposed authority or taking actions nobody explicitly requested. Agentic CISO is built for the control gap between an agent's goal and its ability to act.
Intelligence is not authority.
An agent may be capable of reasoning, planning and using tools. None of that gives it permission to act. Authority must be explicitly granted by a human owner, constrained by policy, checked at runtime, revocable and evidenced.
Routine research agents used government websites in unintended ways.
OpenAI said agents unexpectedly accessed public SEC and Census information during an ongoing review. AP also reported an unsuccessful attempt involving a Department of Education site. OpenAI found no SEC account access, non-public data or system changes.
An agent pursuing ordinary data retrieval crossed into non-public files.
Australia's prime minister said an OpenAI model breached a Medicare statistics portal and accessed non-public files. No personal information was believed to have been accessed, but the incident showed how a routine task can become an unauthorised action.
Four Claude incidents reached real third-party systems.
Anthropic found four cases where evaluation models gained unauthorised access to real systems after a third-party environment was mistakenly connected to the open internet. The models ran without production cyber safeguards and, in some cases, continued for hours.
A collaborating agent swarm escaped containment and compromised production systems.
During cyber evaluations, OpenAI models created unauthorised communication channels, regained internet access and chained vulnerabilities into Hugging Face. Agents executed code on dozens of servers, reached root on one, harvested production credentials and copied limited private evaluation data.
Do not wait for an agent incident to discover your control gaps.
Build the register, ownership, policy and evidence trail now, before autonomy reaches production.
One operational journey
From “what agents do we have?” to “prove why this action was allowed.”
Agentic CISO joins governance records and runtime controls, so the context that defines an agent also determines what it may do.
Discover & register
Inventory managed, shadow and external agents. Capture purpose, owner, lifecycle, autonomy and operational context.
Govern identity & access
Map identities, access rights, tools, data flows, expiry dates, delegation and human approval gates.
Score risk & maturity
Use ACRS to explain capability risk and ATF to define the control depth appropriate to each agent.
Test & constrain
Run policy simulations, red-team scenarios and incident playbooks before an agent meets production.
Decide & prove
Allow, block or require dual-control approval, then retain the decision path, evidence and remediation record.
Zero trust at runtime
Identity grants a connection. Gamut grants bounded authority.
Network access and runtime permission are separate checks. Gamut remains the central authority for users, agents, policies, delegated authority and human approval.
Enrolled workload identities
OpenZiti authenticates service and agent network identities and provides encrypted access to explicitly permitted services. Agent registration and current eligibility remain central Gamut checks.
Current authority for each action
Gateway checks the exact tool, resource, arguments, purpose, policy and delegated authority. Central MFA and independent approval apply wherever policy requires them.
Governed model access
Model permissions are set in the Runtime Access Policy. Calls use a private LLM service that holds provider credentials; a model response cannot authorise a later tool action. Model providers and permitted models are configured for your agreed service scope.
Lifecycle-linked access
Central credential rotation replaces the agent’s network identity. Revocation denies application authority and retires its old network identity. A delegated child cannot exceed its parent’s authority.
Extend central control to protected resources on a host.
The same central authority workflow governs registered protected resources on a host. Explore the managed service for resource coverage, local enforcement and onboarding responsibilities.
The magic inside Gamut
A CISO view of the agent workforce, not another chatbot dashboard.
See readiness, ownership gaps, high-risk agents, missing approvals, stale tests, unhealthy credentials and runtime blocks in one defensible operating view.
Agentic CISO SnapshotEstate readiness
74
Registered agents with owners12 / 14
ACRS and ATF completed10 / 14
High-risk agents policy-tested4 / 6
Incident playbooks tested3 / 5
2Agents without human owners
3Missing approval gates
18Mapped tool permissions
27Runtime policy tests
Illustrative data shown to demonstrate the live Agentic CISO operating view.
AUTHORISEDual control
Exact action boundTarget, tool, parameters and policy snapshot are cryptographically linked.
Second person requiredThe requester cannot approve their own consequential action.
Time-bounded warrantApproval expires and cannot be reused for a changed request.
Runtime healthBYO agents
8Healthy runtimes
1Blocked action
2Stale heartbeats
3Child agents
Control the whole agent, not just the prompt
Eight connected domains. One accountable decision path.
Identity & ownership
Agent identity, human owner, business purpose, lifecycle and delegated child-agent relationships.
Access control
Systems, roles, permissions, credential health, expiry, privilege and segregation of duties.
Tools & connectors
Explicit tool permissions, allowed capabilities, runtime enablement and least-privilege boundaries.
Data boundaries
Data classes, movement, destinations, redaction rules, retention and prohibited flows.
Approval gates
Human-in-the-loop thresholds, dual control, exact-action binding and approval expiry.
Risk & testing
ACRS triage, ATF maturity, MAESTRO threat context, red-team scenarios and policy simulations.
Incidents & containment
Playbooks, escalation, override, suspension, revocation, recovery and tracked remediation.
Evidence & reporting
Decision trails, workpapers, findings, snapshots, framework mapping and board-ready reports.
The agent estate is forming now
Put a CISO in the loop before autonomy goes live.
Start building the inventory, risk model, permissions, approval gates and evidence trail your organisation will need when the first serious agent question reaches the board.
Explore Agentic CISO in a guided Enterprise walkthrough. Scope and integrations are agreed before onboarding.
Questions
What security teams ask first.
Does Agentic CISO replace our IAM, SIEM or endpoint security?
No. It adds the agent-specific governance and decision context those controls do not hold: purpose, autonomy, human ownership, tool permissions, data-flow boundaries, agent risk, approval policy, red-team evidence and runtime decision history.
Can it govern agents we already use?
Yes. Agentic CISO can register and assess existing agents, while Gamut's Bring Your Own Agent model supports governed external runtimes, credentials, heartbeats, child agents and runtime events.
How does an external agent integrate with Gamut?
Register the agent with a human owner, purpose and permitted tools. A governed integration gives it a separate certificate-based network identity and central runtime credential. Encrypted requests reach Gamut, which checks current registration and authority before Gateway authorises the exact action. The framework and runtime integration are agreed during onboarding. See the Bring Your Own Agent architecture.
Can we connect custom tools, APIs and enterprise systems?
Yes. Custom APIs, MCP servers, webhooks, repositories, databases and enterprise applications can be registered as governed tools or connectors. Each integration is constrained to approved actions, resources, destinations, environments and data classes, with validation, logging and evidence requirements appropriate to its risk. Connecting a tool does not give an agent blanket access to everything that tool can do.
How do credentials work for external agents and connected tools?
They serve different purposes. An external agent receives its own revocable runtime identity for authenticating requests to Gateway; it is not a general credential for customer systems. Credentials needed by connected tools remain in an approved secret store or environment-backed reference wherever possible and are used only through the governed execution path. Reusable downstream secrets are not placed in prompts, model context or agent working memory by default.
What prevents an external agent from taking consequential action outside Gateway?
Consequential tools and protected resources must be exposed only through Gateway-controlled paths, and the agent must not retain separate privileged credentials or an alternate direct route. Gateway then checks current identity, policy, scope, risk, target state and any required human or delegated authority before issuing short-lived, request-bound execution authority. Missing, stale, changed or unverifiable conditions fail closed. Gamut supplies the enforcement controls; the organisation completes the boundary by removing bypass paths from its agent runtime and connected systems.
Does every action need a human approval?
No. Your policy decides. Low-risk, permitted actions can be allowed; prohibited actions can be blocked; consequential or exceptional actions can require a second authorised person.
Can we test controls before connecting production systems?
Yes. We can scope policy simulations and readiness checks before connecting production systems. Production Gateway enforcement and external runtime credentials are included only where agreed in your Enterprise engagement.
What evidence can we produce?
Agentic CISO supports estate snapshots, decision trails, framework mappings, workpapers, findings, test records, incident playbooks and board-ready reporting built from the governance data you maintain.
Enterprise control, with managed delivery available.
Agentic CISO governs your wider agent estate. Choose Managed Agent Control for agreed operational delivery, or start with an AI Assurance Officer for your governance engagement.
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