CISO Tribune

Vendor comparison · 2 companies

C1.ai vs Oasis Security

C1.ai gives agents policy-controlled access to models, tools, and credentials at runtime. Oasis Security sells a platform that creates an inventory of all Non-Human Identities in a customer's environment. CISO Tribune files both under Non-human identity security, Privileged access management and 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
  • Oasis Security
C1.ai vs Oasis Security: Products, Customers and Funding Compared
C1.aiC1.ai gives agents policy-controlled access to models, tools, and credentials at runtime.c1.aiOasis SecurityOasis Security sells a platform that creates an inventory of all Non-Human Identities in a customer's environment.oasis.security
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.
  • Oasis Scout[2]Oasis Scout provides threat and anomaly detection for NHIs.
  • Context Reconstruction Engine[4][6]Oasis Security's Context Reconstruction Engine provides insights and visualizations on identity consumers, secrets and privileges.
  • Oasis NHI Threat Center[6]The Oasis NHI Threat Center provides expanded threat actor profiles.
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 pagesOwned by Cyera[1][3]
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]
  • July 28, 2026Cyera announced an agreement to acquire Oasis Security, a company specialising in non-human identity security.[14]
  • March 19, 2026Oasis Security announced it had raised $120 million in new funding to expand research, development and go-to-market operations.[15]
  • November 19, 2025Oasis Security announced the launch of Oasis Agentic Access Management, a product designed to govern AI agents across their entire lifecycle.[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.Oasis Security addresses healthcare organisations that need to meet regulations such as HIPAA and HITRUST. Oasis Security addresses financial services firms whose core banking, trading and payment systems rely on service accounts and API keys. Oasis Security addresses teams that want visibility into AI adoption across endpoints, SaaS and cloud.
Last verified
November 2, 2026November 4, 2026

Where they overlap

  • C1.ai and Oasis Security are both filed under Non-human identity security, Privileged access management and AI model and agent security.

Where they differ, field by field

  • C1.ai's primary category is Identity governance and administration; Oasis Security's is Non-human identity security.
  • Oasis Security is also filed under Identity threat detection and response.
  • C1.ai lists AI-Native Identity Governance, NHI & Identity Security, Agent SSO & Runtime Governance, Apps & MCP Self Service, Deploy Custom Agents and 1 more. Oasis Security lists Oasis Scout, Context Reconstruction Engine and Oasis NHI Threat Center.
  • Oasis Security is owned by Cyera.

What it sells: Oasis Security

What Oasis Scout does[2]
Oasis Scout continuously monitors the environment to identify leaked credential, unauthorized access and account takeover. Oasis Scout is powered by Oasis AuthPrint, which matches identified anomalies to known fingerprints of threat actors.
What Oasis NHI Threat Center does[6]
The Oasis NHI Threat Center is where customers access expanded threat actor profiles. The Oasis NHI Threat Center covers the tactics, tools and behaviors of malicious actors targeting non-human identities.

Questions about C1.ai and Oasis Security

What do C1.ai and Oasis Security 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. Oasis Security sells Oasis Scout, Context Reconstruction Engine and Oasis NHI Threat Center.
Are C1.ai and Oasis Security in the same category?
They share Non-human identity security, Privileged access management and AI model and agent security. C1.ai's primary category is Identity governance and administration and Oasis Security's is Non-human identity security.
Who owns C1.ai and Oasis Security?
Oasis Security is owned by Cyera.
Who are C1.ai and Oasis Security 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. Oasis Security addresses healthcare organisations that need to meet regulations such as HIPAA and HITRUST.
What have C1.ai and Oasis Security 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. July 28, 2026: Cyera announced an agreement to acquire Oasis Security, a company specialising in non-human identity security.

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

Oasis Security full record

  1. [1]oasis.securityOasis Security · oasis.security · undated page, accessed November 4, 2026 · Tier A
  2. [2]Non-Human Identity Management PlatformOasis Security · undated page, accessed November 10, 2026 · Tier A
  3. [3]Non Human Identity Management Platform | OASIS SecurityOasis Security · undated page, accessed November 10, 2026 · Tier A
  4. [4]NHI Asset Management | Oasis SecurityOasis Security · undated page, accessed November 10, 2026 · Tier A
  5. [5]NHI Posture Management | Oasis SecurityOasis Security · undated page, accessed November 10, 2026 · Tier A
  6. [6]ITDR for Non-Human Identities | Oasis Scout™Oasis Security · undated page, accessed November 10, 2026 · Tier A
  7. [7]NHI Lifecycle Governance & Management | Oasis SecurityOasis Security · undated page, accessed November 10, 2026 · Tier A
  8. [8]AI Security Posture Management (AI-SPM) | Oasis SecurityOasis Security · undated page, accessed November 10, 2026 · Tier A
  9. [9]Insurance NHI Security | Oasis SecurityOasis Security · undated page, accessed November 10, 2026 · Tier A
  10. [10]Healthcare NHI Security | Protect Patient Data | Oasis SecurityOasis Security · undated page, accessed November 10, 2026 · Tier A
  11. [11]Secure Automation & Prevent Disruptions | Oasis SecurityOasis Security · undated page, accessed November 10, 2026 · Tier A
  12. [12]NHI Security for Financial Services | Oasis SecurityOasis Security · undated page, accessed November 10, 2026 · Tier A
  13. [13]Oasis Security Launches Agentic Access Management, the First Identity Solution Built for AI AgentsPR Newswire · published November 19, 2025 · Tier A
  14. [14]5 Things To Know About Cyera's Deal To Acquire Oasis SecurityCRN · published July 28, 2026 · Tier B
  15. [15]Oasis Security raises $120M to secure nonhuman identities across AI and cloud environments - SiliconANGLESiliconANGLE · published March 19, 2026 · Tier B

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