CISO Tribune

Vendor comparison · 2 companies

Exaforce vs Pillar Security

Exaforce sells a platform built on a unified data layer and real-time knowledge graph, with agents that help security teams detect, triage, investigate, and respond to threats. Pillar Security sells one platform to discover, test, secure and govern every AI agent across an organization. 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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  • Exaforce
  • Pillar Security
Exaforce vs Pillar Security: Products, Customers and Funding Compared
ExaforceExaforce sells a platform built on a unified data layer and real-time knowledge graph, with agents that help security teams detect, triage, investigate, and respond to threats.exaforce.comPillar SecurityPillar Security sells one platform to discover, test, secure and govern every AI agent across an organization.pillar.security
What it sells
  • Exabot Triage[1][4]Investigates security alerts and classifies them.
  • Exabot Investigate[1][6]Supports natural language search and visual exploration for investigations.
  • Exabot Respond[1][7]Executes response across endpoint, identity, IaaS, SaaS, and email.
  • Agentic Endpoint[7][10]Protects the AI agents that run on employee machines.
Categories
Headquarters
Not stated on its pagesNot stated on its pages
Founded
Not stated on its pagesNot stated on its pages
Ownership and funding
Privately heldOwned by Vanta
Named customers
Not stated on its pagesNot stated on its pages
Recent news
Not stated on its pages
  • November 9, 2026Vanta signed a definitive agreement to acquire Pillar Security, an AI security platform that protects AI agents across their lifecycle.[11]
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
Not written yetNot written yet
Last verified
November 6, 2026November 10, 2026

Where they overlap

  • Exaforce and Pillar Security are both filed under AI model and agent security.

Where they differ, field by field

  • Exaforce's primary category is AI SOC analysts; Pillar Security's is AI model and agent security.
  • Exaforce is also filed under MDR and managed SOC and SIEM. Pillar Security is also filed under AI governance, AI firewalls and guardrails and Workforce AI usage security.
  • Exaforce lists Exabot Triage, Exabot Investigate and Exabot Respond. Pillar Security lists Agentic Endpoint.
  • Exaforce is privately held. Pillar Security is owned by Vanta.

What it sells: Exaforce

What Exabot Triage does[1][4]
Exabot Triage investigates security alerts across SIEM, EDR, phishing tools, and Exaforce detections. Exabot Triage classifies alerts as False Positive, Benign, or Needs Investigation.
What Exabot Investigate does[1][6]
Exabot Investigate supports natural language search, visual exploration, and simplified queries across data sources. Exabot Investigate operates independently of any SIEM. Query Builder in Exabot Investigate combines behavioral events and configuration context into a single query.
What Exabot Respond does[1][7]
Exabot Respond executes response across endpoint, identity, IaaS, SaaS, and email, with out-of-the-box playbooks for common scenarios. Customers can build custom workflows in a visual drag-and-drop builder using nodes for conditions, actions, approvals, AI reasoning, loops, and branching. Automation Agents can run workflows autonomously or with human approvals.

What it sells: Pillar Security

What Agentic Endpoint does[7][10]
Pillar deploys through an MDM and inventories the AI coding agents across a fleet: which agents run where, their versions, sandbox state and risk. Runtime Guardian sits in the agent's own pre-tool hook for Claude Code, Codex CLI and Cursor, and decides on every action before it runs. Pillar inventories local and remote servers across a fleet and scores each against a catalog of 23,000+ pre-analyzed servers.

Questions about Exaforce and Pillar Security

What do Exaforce and Pillar Security sell?
Exaforce sells Exabot Triage, Exabot Investigate and Exabot Respond. Pillar Security sells Agentic Endpoint.
Are Exaforce and Pillar Security in the same category?
They share AI model and agent security. Exaforce's primary category is AI SOC analysts and Pillar Security's is AI model and agent security.
Who owns Exaforce and Pillar Security?
Exaforce is privately held. Pillar Security is owned by Vanta.
What have Exaforce and Pillar Security announced recently?
November 9, 2026: Vanta signed a definitive agreement to acquire Pillar Security, an AI security platform that protects AI agents across their lifecycle.

About Exaforce

Exaforce sells a platform built on a unified data layer and real-time knowledge graph, with agents that help security teams detect, triage, investigate, and respond to threats. Four Exabots cover detection, triage, investigation, and response on a unified, real-time view of the customer environment. Exaforce lets customers run the platform with an in-house team, or have Exaforce run it with its analysts and Exabots working as an extended SOC.[1][3][4][5]

Exaforce pairs its agentic AI with a global team of experts to deliver MDR. The global Exaforce SOC pairs responders with agentic AI to deliver hands-on monitoring, investigation, and containment around the clock.[5]

Exaforce builds on a dedicated data layer that ingests logs and configuration across identity, cloud, endpoint, code, and SaaS. Exaforce ingests logs, alerts, and telemetry from over 100 sources, including GitHub and Google Workspace, and normalizes them into a single security data layer. Exaforce stores all raw data in real time, then normalizes and enriches telemetry. Exaforce's data platform uses storage tiering to keep hot data accessible while retaining full history for audits. Exaforce connects through agentless, API-based connectors that pull telemetry from cloud, identity, SaaS, endpoint, and code platforms. Exaforce has prebuilt integrations for AWS, Google Cloud, Okta, GitHub, Microsoft 365, CrowdStrike, Wiz, and more, each mapped to a common schema. Exaforce reads from where customer data lives, so customers can start without re-routing pipelines.[3][4]

At the core of Exaforce is a Multi-Model AI engine that combines data semantics, behavioral baselining, machine learning, and large language models. Exaforce's Multi-Model AI separates data relationships, anomaly detection, and expert reasoning into dedicated models. In the Exaforce platform, the Semantic Model transforms raw data into actionable intelligence, and the Behavioral Model separates real threats from normal activity.[3][4]

Exabot Detect monitors IaaS and SaaS environments with the Multi-Model AI engine to identify breaches that evade traditional rules and UEBA. Exabot Detect correlates behavioral baselines and contextual intelligence to surface attacks across environments like AWS, Okta, OpenAI, and GitHub. Exabot Triage investigates security alerts across SIEM, EDR, phishing tools, and Exaforce detections. Exabot Triage classifies alerts as False Positive, Benign, or Needs Investigation. Exabot Investigate supports natural language search, visual exploration, and simplified queries across data sources. Exabot Investigate operates independently of any SIEM. Exabot Respond executes response across endpoint, identity, IaaS, SaaS, and email, with out-of-the-box playbooks for common scenarios. Exabot Respond can isolate cloud instances, quarantine or delete malicious emails, block IPs, disable endpoints, reset MFA or passwords, suspend users, and revoke sessions.[1][4][5][6][7]

Exaforce provides an inventory of human, non-human, AI agent, and third-party identities, with their effective permissions, credentials, and actions. Exaforce monitors collaboration, version control systems, and other apps with ML-based detections. Exaforce detects threats in Google Workspace without manual rule creation. For insider threats, Exaforce combines cloud logs, permissions, and HR data into one insider threat narrative. For phishing, Exaforce supports triage and investigation of phishing incidents across the email ecosystem.[8][9][10][11]

Exaforce can either be a customer's primary SOC tech stack or augment an existing SOC investment. Many teams deploy Exabots alongside their current SIEM, EDR, and security stack to handle high-volume tier-1 triage and tier-2 investigation. Exaforce ingests alerts from existing tools, enriches them with unified context, and delivers investigated findings with recommendations. Exaforce is audited and certified by third party standards.[1][2][4][6][7][12][13]

Exaforce on the record

Sources

Exaforce full record

  1. [1]exaforce.comExaforce · exaforce.com · undated page, accessed November 6, 2026 · Tier A
  2. [2]Exaforce unveils 75 million in series a funding to revolutionize security and operations with agentic aiExaforce · exaforce.com · published April 17, 2025 · Tier A
  3. [3]Exaforce — Agentic SOC and MDRExaforce · undated page, accessed November 10, 2026 · Tier A
  4. [4]Agentic AI SOC Platform Overview | ExaforceExaforce · undated page, accessed November 10, 2026 · Tier A
  5. [5]Find an MDR Partner | ExaforceExaforce · undated page, accessed November 10, 2026 · Tier A
  6. [6]Exabot Investigate | ExaforceExaforce · undated page, accessed November 10, 2026 · Tier A
  7. [7]Exabot Respond | ExaforceExaforce · undated page, accessed November 10, 2026 · Tier A
  8. [8]Identity Attack Surface | ExaforceExaforce · undated page, accessed November 10, 2026 · Tier A
  9. [9]SaaS Attack Surface | ExaforceExaforce · undated page, accessed November 10, 2026 · Tier A
  10. [10]Insider Attack Surface | ExaforceExaforce · undated page, accessed November 10, 2026 · Tier A
  11. [11]Agentic AI SOC Platform & MDR Solutions | ExaforceExaforce · undated page, accessed November 10, 2026 · Tier A
  12. [12]Exaforce MCP Connector for ClaudeExaforce · undated page, accessed November 10, 2026 · Tier A
  13. [13]AI for SOC | ExaforceExaforce · undated page, accessed November 10, 2026 · Tier A

Pillar Security full record

  1. [1]pillar.securityPillar Security · pillar.security · undated page, accessed November 10, 2026 · Tier A
  2. [2]Pillar Security | Securing the Agentic WorkforcePillar Security · undated page, accessed November 11, 2026 · Tier A
  3. [3]Pillar Security Platform | Securing the Entire AI Software LifecyclePillar Security · undated page, accessed November 11, 2026 · Tier A
  4. [4]AI Discovery & Posture | Pillar SecurityPillar Security · undated page, accessed November 11, 2026 · Tier A
  5. [5]AI Red Teaming & Risk Detection | Pillar SecurityPillar Security · undated page, accessed November 11, 2026 · Tier A
  6. [6]AI Runtime Guardrails | Pillar SecurityPillar Security · undated page, accessed November 11, 2026 · Tier A
  7. [7]Agentic Endpoint: Secure AI Coding Agents | Pillar SecurityPillar Security · undated page, accessed November 11, 2026 · Tier A
  8. [8]AI Security Solutions | Pillar SecurityPillar Security · undated page, accessed November 11, 2026 · Tier A
  9. [9]AI Governance & Compliance | Pillar SecurityPillar Security · undated page, accessed November 11, 2026 · Tier A
  10. [10]Deployment Options: Cloud, Self-Hosted, Hybrid · PillarPillar Security · undated page, accessed November 11, 2026 · Tier A
  11. [11]Vanta to Acquire Pillar Security to Turn AI Policy Into PracticeBusiness Wire · published November 9, 2026 · Tier A

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