CISO Tribune

Vendor comparison · 2 companies

C1.ai vs Straiker

C1.ai gives agents policy-controlled access to models, tools, and credentials at runtime. Straiker lets security teams discover agents, MCP servers, and Skills, test how they can fail, and stop malicious behavior at runtime. CISO Tribune files both under AI model and agent security. This page sets the two records side by side: what each sells, where it is based, who owns and funds it, the customers it names and its recent news, each fact numbered to its source.

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Up to four companies side by side.

  • C1.ai
  • Straiker
C1.ai vs Straiker: Products, Customers and Funding Compared
C1.aiC1.ai gives agents policy-controlled access to models, tools, and credentials at runtime.c1.aiStraikerStraiker lets security teams discover agents, MCP servers, and Skills, test how they can fail, and stop malicious behavior at runtime.straiker.ai
What it sells
  • AI-Native Identity Governance[1][2]Automates lifecycle, access requests, reviews, and compliance for human and non-human identities.
  • NHI & Identity Security[1][2]Discovers and alerts on identity and non-human identity risks across the workforce and agents.
  • Agent SSO & Runtime Governance[1][2]Enforces runtime guardrails and access controls for AI agents, with human-in-the-loop approval.
  • Apps & MCP Self Service[1][2]Provides on-demand self-service access to approved apps, MCPs, and AI tools.
  • Deploy Custom Agents[1][2]Lets organizations run autonomous agents across connected systems with guardrails.
  • Shadow AI Discovery[1][2]Finds unsanctioned AI tools, agents, MCP servers, and credentials in use.
  • Discover AI[2][3][4][5][12]Maps every AI agent, MCP server, and agentic workflow in an environment.
  • Ascend AI[2][3][7][12]Ascend AI is Straiker's adversarial testing engine for AI agents.
  • Defend AI[2][3][8][9][12]Defend AI delivers runtime security for AI agents.
Categories
Headquarters
Not stated on its pagesNot stated on its pages
Founded
Not stated on its pagesNot stated on its pages
Ownership and funding
Not stated on its pagesNot stated on its pages
Named customers
Not stated on its pagesNot stated on its pages
Recent news
  • October 13, 2026Workday announced it has signed a definitive agreement to acquire C1.ai, with the transaction expected to close in the fourth quarter of Workday's fiscal year 2027, ending January 31, 2027.[9]
  • August 11, 2026Straiker was named an OpenAI Select Partner within the OpenAI Partner Network.[16]
  • August 4, 2026Straiker launched the Agentic Kill Switch, a control that lets security teams take a misbehaving or compromised AI agent offline.[15]
  • June 29, 2026Straiker announced a $64 million Series A, bringing its total funding to $85 million.[14]
  • June 29, 2026Straiker announced a $64 million Series A, bringing its total funding to $85 million.[13]
G2 and Gartner Peer Insights
  • G2: Not stated on its pages
  • Gartner Peer Insights: Not stated on its pages
  • G2: Not stated on its pages
  • Gartner Peer Insights: Not stated on its pages
Who it fits
From its own pages, C1.ai sells to organisations that manage access for people, non-human identities, and agents, and to technical teams that extend the platform through APIs and Terraform. The pages describe governed access for infrastructure teams through the tools they already use. The pages cover on-premises technology such as Active Directory and back-office apps. A named energy-sector customer sought an identity governance solution after an external auditor recommended one to streamline user access reviews.Not written yet
Last verified
November 2, 2026November 5, 2026

Where they overlap

  • C1.ai and Straiker are both filed under AI model and agent security.

Where they differ, field by field

  • C1.ai's primary category is Identity governance and administration; Straiker's is AI model and agent security.
  • C1.ai is also filed under Non-human identity security and Privileged access management. Straiker is also filed under AI firewalls and guardrails and AI governance.
  • C1.ai lists AI-Native Identity Governance, NHI & Identity Security, Agent SSO & Runtime Governance, Apps & MCP Self Service, Deploy Custom Agents and 1 more. Straiker lists Discover AI, Ascend AI and Defend AI.

What it sells: Straiker

What Discover AI does[2][3][4][5][12]
Discover AI delivers continuous posture monitoring, misconfiguration detection, and governance. Discover AI evaluates agent configurations, permissions, and blast radius to surface misconfigurations and risky integrations before they become incidents. Discover AI covers builder platforms like Bedrock Agentcore, Azure Foundry, and MS Copilot Studio.
What Ascend AI does[2][3][7][12]
Ascend AI tests for prompt injection, goal hijacking, tool misuse, and inter-agent manipulation. Ascend AI integrates into CI/CD pipelines, staging environments, and production deployments to run continuous adversarial testing. A successful Ascend AI attack can become a Defend AI policy.
What Defend AI does[2][3][8][9][12]
Defend AI detects and blocks identity abuse, memory poisoning, data exfiltration, and resource exploitation at runtime. Defend AI secures coding agents such as Cursor, GitHub Copilot, and Claude Code with runtime protection against destructive actions, data exfiltration, and malicious MCP server and Skill connections. Defend AI detects data exfiltration across SaaS applications, blocks prompt injection delivered through enterprise content like emails and documents, and surfaces unapproved agent usage.

Questions about C1.ai and Straiker

What do C1.ai and Straiker sell?
C1.ai sells AI-Native Identity Governance, NHI & Identity Security, Agent SSO & Runtime Governance, Apps & MCP Self Service, Deploy Custom Agents and 1 more. Straiker sells Discover AI, Ascend AI and Defend AI.
Are C1.ai and Straiker in the same category?
They share AI model and agent security. C1.ai's primary category is Identity governance and administration and Straiker's is AI model and agent security.
Who are C1.ai and Straiker sold to?
From its own pages, C1.ai sells to organisations that manage access for people, non-human identities, and agents, and to technical teams that extend the platform through APIs and Terraform.
What have C1.ai and Straiker announced recently?
October 13, 2026: Workday announced it has signed a definitive agreement to acquire C1.ai, with the transaction expected to close in the fourth quarter of Workday's fiscal year 2027, ending January 31, 2027. August 11, 2026: Straiker was named an OpenAI Select Partner within the OpenAI Partner Network.

About C1.ai

C1.ai gives agents policy-controlled access to models, tools, and credentials at runtime. C1 Agents complete multi-step jobs across connected systems, with human approval for sensitive changes. C1.ai connects to SaaS, cloud infra providers, on-prem systems, and MCP servers.[2]

On the governance side, C1.ai turns HR and directory events into day-one account and access changes across supported systems. C1.ai provisions users the access they need based on conditions and policy. C1.ai applies policy-based provisioning and routing to any connected system. C1.ai covers user access reviews and separation-of-duties (SoD) conflict detection. C1.ai gives people and agents self-service access to approved applications and AI tools, with policy applied before fulfillment.[1][2][3]

For self-service, C1.ai makes approved apps, MCP servers, AI tools, roles, and permissions discoverable from one catalog. People and agents can request access from the web, Slack, Microsoft Teams, MCP, API, or CLI. C1.ai auto-approves routine access and routes sensitive requests using identity, role, resource, and risk context. C1.ai expires just-in-time access automatically so temporary permissions do not become standing access.[4]

For cloud infrastructure, C1.ai provides engineers and agents with precisely scoped cloud access. C1.ai reads cloud providers' resource trees, preserving the parent-child relationships each platform uses natively. C1.ai resolves inherited permissions in real time. C1.ai provisions, adjusts, and revokes access automatically as roles change, teams shift, or agents are redeployed.

Every action in the console is available via API, and C1.ai operates as an MCP server. C1.ai governs human, service, workload, and AI agent identities from one control plane. C1.ai logs every action with full context: subject, actor, delegation chain, purpose, resource, policy, and outcome. C1.ai supports policies as Terraform, AI-written CEL and functions, and validation via API. Technical teams extend C1.ai with APIs, custom functions, CLI, webhooks, and an AI integration builder, and manage it with Terraform.[2][6]

C1.ai includes 300+ connectors, built on Baton, which is open source under Apache 2.0, that integrate IdPs, directories, SaaS apps, cloud infrastructure, and on-prem systems into one identity graph. The connectors can be hosted or self-hosted. The identity graph ingests identity, permission, and resource data from all of your systems. C1.ai visualizes access paths for users, non-human identities, applications, and resources. C1.ai addresses access risks such as orphaned accounts, inactive users, and high-risk users. C1.ai offers built-in remediation options such as downgrading access, offboarding accounts, and securing service accounts. C1.ai connects to non-cloud infrastructure, including LDAP, Postgres, and Microsoft SQL. C1.ai covers on-premises technology such as Active Directory and homegrown and back-office apps.[1][6][7]

IGS Energy started looking for a partner after an external auditor recommended an identity governance solution to streamline user access reviews.[1][2][8]

C1.ai on the record

Sources

C1.ai full record

  1. [1]conductorone.comConductorOne (C1.ai) · conductorone.com · undated page, accessed November 2, 2026 · Tier A
  2. [2]C1.ai | Put AI to WorkC1.ai · undated page, accessed November 10, 2026 · Tier A
  3. [3]AI-Native Identity Governance Solutions | C1.aiC1.ai · undated page, accessed November 10, 2026 · Tier A
  4. [4]Self-Service Access for Apps, MCPs, and AI Tools | C1.aiC1.ai · undated page, accessed November 10, 2026 · Tier A
  5. [5]Infrastructure Access - C1.aiC1.ai · undated page, accessed November 10, 2026 · Tier A
  6. [6]Headless Identity Infrastructure | C1.aiC1.ai · undated page, accessed November 10, 2026 · Tier A
  7. [7]Identity Graph - C1.aiC1.ai · undated page, accessed November 10, 2026 · Tier A
  8. [8]Automating access management and reducing risk for IGS Energy’s hybrid environment | C1.aiC1.ai · undated page, accessed November 10, 2026 · Tier A
  9. [9]Workday to Acquire C1.ai, a Leading Agentic Identity Platform for People and AgentsC1.ai · published October 13, 2026 · Tier A

Straiker full record

  1. [1]AboutStraiker · straiker.ai · undated page, accessed November 5, 2026 · Tier A
  2. [2]Straiker | The Agentic AI Security CompanyStraiker · undated page, accessed November 10, 2026 · Tier A
  3. [3]AI Agent Security Platform | StraikerStraiker · undated page, accessed November 10, 2026 · Tier A
  4. [4]Discover AI: AI Agent Inventory, AI-SPM & Agent-SPM | StraikerStraiker · undated page, accessed November 10, 2026 · Tier A
  5. [5]Security for Coding Copilots and Agents | StraikerStraiker · undated page, accessed November 10, 2026 · Tier A
  6. [6]AI Agent Security Testing and Red Teaming | Straiker Ascend AIStraiker · undated page, accessed November 10, 2026 · Tier A
  7. [7]AI Red Teaming for Agentic Applications and AI Agents | StraikerStraiker · undated page, accessed November 10, 2026 · Tier A
  8. [8]AI Agent Runtime Security and Protection | Straiker Defend AIStraiker · undated page, accessed November 10, 2026 · Tier A
  9. [9]Runtime AI Guardrails for Agentic Applications | StraikerStraiker · undated page, accessed November 10, 2026 · Tier A
  10. [10]MCP & Agent Skills Security | StraikerStraiker · undated page, accessed November 10, 2026 · Tier A
  11. [11]GenAI and Agentic AI Threat Detection | StraikerStraiker · undated page, accessed November 10, 2026 · Tier A
  12. [12]AI Agent Compliance & Governance | Visibility, Audit Trails & Runtime ControlsStraiker · undated page, accessed November 10, 2026 · Tier A
  13. [13]Straiker Raises $64M Series A to Secure the Agentic WorkforcePR Newswire · published June 29, 2026 · Tier A
  14. [14]Straiker Raises $64M Series A for AI Agent SecurityStraiker · published June 29, 2026 · Tier A
  15. [15]Straiker Launches First AI Agent Kill Switch for EnterprisesStraiker · published August 4, 2026 · Tier A
  16. [16]Straiker Named OpenAI Select Partner | AI Agent SecurityStraiker · published August 11, 2026 · Tier A

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