CISO Tribune

Vendor comparison · 2 companies

Filigran vs Terra Security

Filigran sells the XTM Platform, an eXtended Threat Management suite in which threat intelligence, adversarial exposure validation and agentic AI orchestration work together in one threat-informed defense loop, open source at the core. Terra Platform™ covers web, API, AI, external network, and internal network pentesting. CISO Tribune files both under Breach simulation and automated pen-testing. 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.

Change the companies

Up to four companies side by side.

  • Filigran
  • Terra Security
Filigran vs Terra Security: Products, Customers and Funding Compared
FiligranFiligran sells the XTM Platform, an eXtended Threat Management suite in which threat intelligence, adversarial exposure validation and agentic AI orchestration work together in one threat-informed defense loop, open source at the core.filigran.ioTerra SecurityTerra Platform™ covers web, API, AI, external network, and internal network pentesting.terra.security
What it sells
  • XTM Platform[1][4][5][10][11][18]The eXtended Threat Management suite of OpenCTI, OpenAEV and XTM One.
  • OpenCTI[4][6][8][10][12][14]An open-source platform to organize, analyze and operationalize cyber threat intelligence.
  • OpenAEV[2][4][9][10][12][15]Adversarial exposure validation through attack simulation, autonomous pentesting and tabletop exercises.
  • XTM One[1][4][10][18]The agentic AI layer across the XTM platform.
  • OpenCRQ[11]A cyber risk quantification module, coming soon as the third open-source module of the XTM Platform.
  • OpenAEV Enterprise Edition[15]A commercial upgrade of OpenAEV with advanced features.
  • Terra Platform™Unifies continuous agentic pentesting across AI systems, network infrastructure, and web apps.
  • Terra Offensive Research Collaboration Hub (TORCH)[3]Lets users work directly with Terra agents and control every step of the process.
Categories
Headquarters
Not stated on its pagesNot stated on its pages
Founded
2022[2][3]Not stated on its pages
Ownership and funding
Privately held[6][13][16]Not stated on its pages
Named customers
Not stated on its pagesNot stated on its pages
Recent news
  • September 29, 2026Filigran appointed Tim Durkee as senior vice president of sales, Americas, and Mathieu Rigotto as chief information security officer.[19]
  • June 9, 2026Filigran announced XTM One, an AI-native agentic layer that automates Continuous Threat Exposure Management workflows across its XTM Platform.[18]
  • April 9, 2026Filigran announced the official launch of its Japanese organization and the start of its expansion in the Japanese market.[17]
  • May 20, 2026Terra Security announced public preview of continuous exploitation validation for network infrastructure, available to all customers within the Terra Platform.[15]
G2 and Gartner Peer Insights
  • G2: listed, seen November 3, 2026[13]
  • 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, Filigran sells mainly to security teams that want threat intelligence and exposure validation in one open-source suite. The company says its users range from individuals to enterprises and government organizations. Its support plans are described as fitting teams of whatever stage and size.Not written yet
Last verified
October 7, 2026November 13, 2026

Where they overlap

  • Filigran and Terra Security are both filed under Breach simulation and automated pen-testing.

Where they differ, field by field

  • Filigran's primary category is Threat intelligence; Terra Security's is Breach simulation and automated pen-testing.
  • Filigran is also filed under Exposure prioritisation and CTEM. Terra Security is also filed under AI model and agent security and API security.
  • Filigran lists XTM Platform, OpenCTI, OpenAEV, XTM One, OpenCRQ and 1 more. Terra Security lists Terra Platform™ and Terra Offensive Research Collaboration Hub (TORCH).
  • Filigran was founded in 2022.
  • Filigran is privately held.

What it sells: Filigran

What XTM Platform does[1][4][5][10][11][18]
OpenCTI, OpenAEV and XTM One work as one continuous loop, from anticipation to response. Filigran says the platform makes continuous threat exposure management (CTEM) agentic.
What OpenCTI does[4][6][8][10][12][14]
OpenCTI offers 400+ one-click integrations and uses a consistent STIX 2.1 data model. It includes case management for incident-related data.
What OpenAEV does[2][4][9][10][12][15]
OpenAEV maps breach and attack simulation scenarios to MITRE ATT&CK and ATLAS. It can be deployed with or without an endpoint agent, across cloud, on-prem or multi-tenant setups.
What XTM One does[1][4][10][18]
XTM One consolidates and orchestrates all assistive and agentic AI capabilities across the XTM platform. Customers can build their own agents and bring their own LLMs. CTEM Assistant is the primary entry point of the XTM Platform.

What it sells: Terra Security

What Terra Platform™ does
Terra Platform™ runs continuous, agentic pentesting tied to the CI/CD pipeline. Terra Platform™ covers web, API, AI, external network, and internal network pentesting. Terra Platform™ runs as multi-tenant SaaS, as a single-tenant instance in the customer cloud account, or on the customer hardware.
What Terra Offensive Research Collaboration Hub (TORCH) does[3]
The Terra Offensive Research Collaboration Hub (TORCH) lets users work directly with Terra agents. The Terra Offensive Research Collaboration Hub (TORCH) lets users control every step of the process.

Questions about Filigran and Terra Security

What do Filigran and Terra Security sell?
Filigran sells XTM Platform, OpenCTI, OpenAEV, XTM One, OpenCRQ and 1 more. Terra Security sells Terra Platform™ and Terra Offensive Research Collaboration Hub (TORCH).
Are Filigran and Terra Security in the same category?
They share Breach simulation and automated pen-testing. Filigran's primary category is Threat intelligence and Terra Security's is Breach simulation and automated pen-testing.
When were Filigran and Terra Security founded?
Filigran was founded in 2022.
Who owns Filigran and Terra Security?
Filigran is privately held.
Who are Filigran and Terra Security sold to?
From its own pages, Filigran sells mainly to security teams that want threat intelligence and exposure validation in one open-source suite.
What have Filigran and Terra Security announced recently?
September 29, 2026: Filigran appointed Tim Durkee as senior vice president of sales, Americas, and Mathieu Rigotto as chief information security officer. May 20, 2026: Terra Security announced public preview of continuous exploitation validation for network infrastructure, available to all customers within the Terra Platform.

About Filigran

Filigran sells the XTM Platform, an eXtended Threat Management suite in which threat intelligence, adversarial exposure validation and agentic AI orchestration work together in one threat-informed defense loop, open source at the core.[1][4][5]

Filigran describes the XTM Platform as making continuous threat exposure management (CTEM) agentic. The suite is made up of OpenCTI, OpenAEV and XTM One, which work as one continuous loop, from anticipation to response. OpenCTI and OpenAEV are developed in the open with a 7,000+ member community.[4]

OpenCTI is an open-source platform to organize, analyze and operationalize cyber threat intelligence. OpenCTI offers 400+ one-click integrations and standardizes threat intelligence using a consistent STIX 2.1 data model. It includes case management for incident-related data.[4][8]

OpenAEV covers adversarial exposure validation: real attack simulation, autonomous pentesting and tabletop exercises. OpenAEV maps breach and attack simulation scenarios to MITRE ATT&CK and ATLAS. It can be deployed with or without an endpoint agent, across cloud, on-prem or multi-tenant setups.[9]

XTM One is the agentic AI layer that consolidates and orchestrates all assistive and agentic AI capabilities across the XTM platform. Customers can build their own agents and bring their own LLMs. CTEM Assistant is the primary entry point of the XTM Platform, with direct access to both OpenCTI and OpenAEV. OpenCRQ is described as coming soon, as the third open-source module of the XTM Platform, and it runs on a customer's own security data to quantify cyber risk.[1][10][11]

Filigran also sells services around the suite. Filigran provides fully managed cloud private instances for every product in the XTM suite, with each SaaS instance running in its own infrastructure tenant. SaaS pricing is based only on the resources available for the tenant, not on the number of users or integrations. Standard and premium support carry a guaranteed time frame for requests, and the customer success team is 100% in-house. Filigran Academy offers training paths for OpenCTI and OpenAEV, and a partner network of certified MSSPs, solutions providers and technology alliances deploys and operates Filigran platforms in a customer's region.[4][5][7][8][9][11][12][14][15]

Filigran on the record

Sources

Filigran full record

  1. [1]filigran.ioFiligran · filigran.io · undated page, accessed October 7, 2026 · Tier A
  2. [2]Filigran redefines proactive security openbas rebrands to openaev with an ai powered enterprise editionFiligran · filigran.io · published October 29, 2025 · Tier A
  3. [3]Filigran accelerates us expansionFiligran · filigran.io · published March 23, 2026 · Tier A
  4. [4]Platform | FiligranFiligran · undated page, accessed October 31, 2026 · Tier A
  5. [5]Filigran | Uncover Threats. Take Action.Filigran · undated page, accessed October 31, 2026 · Tier A
  6. [6]Services | FiligranFiligran · undated page, accessed October 31, 2026 · Tier A
  7. [7]Support and Services | FiligranFiligran · undated page, accessed October 31, 2026 · Tier A
  8. [8]OpenCTI - Open Source Cyber Threat Intelligence Platform | FiligranFiligran · undated page, accessed October 31, 2026 · Tier A
  9. [9]OpenAEV - Adversarial Exposure Validation Platform | FiligranFiligran · undated page, accessed October 31, 2026 · Tier A
  10. [10]XTM One - Agentic AI for Threat Exposure Management | FiligranFiligran · undated page, accessed October 31, 2026 · Tier A
  11. [11]OpenCRQ - Threat-Informed Cyber Risk Quantification | FiligranFiligran · undated page, accessed October 31, 2026 · Tier A
  12. [12]Filigran Academy - Official Training | FiligranFiligran · undated page, accessed October 31, 2026 · Tier A
  13. [13]OpenCTI by Filigran Reviews 2026: Details, Pricing, & Features | G2G2 · undated page, accessed October 31, 2026 · Tier C
  14. [14]OpenCTI Enterprise Edition | FiligranFiligran · undated page, accessed November 3, 2026 · Tier A
  15. [15]OpenAEV Enterprise Edition | FiligranFiligran · undated page, accessed November 3, 2026 · Tier A
  16. [16]Software as a Service | FiligranFiligran · undated page, accessed November 3, 2026 · Tier A
  17. [17]Filigran Announces Strategic Expansion into Japan to Accelerate Proactive Cyber DefenseFiligran · published April 9, 2026 · Tier A
  18. [18]Filigran Launches XTM One, an AI-Native Platform for Automating Continuous Threat Exposure ManagementFiligran · published June 9, 2026 · Tier A
  19. [19]Filigran Accelerates Global Enterprise Growth With Executive Leadership Expansion Across Americas Sales and CybersecurityFiligran · published September 29, 2026 · Tier A

Terra Security full record

  1. [1]terra.securityTerra Security · terra.security · undated page, accessed November 13, 2026 · Tier A
  2. [2]terra.securityTerra Security · terra.security · published October 28, 2026 · Tier A
  3. [3]Agentic Offensive Security Platform | Terra SecurityTerra Security · undated page, accessed November 13, 2026 · Tier A
  4. [4]Consolidate Offensive Security Tools | Terra SecurityTerra Security · undated page, accessed November 13, 2026 · Tier A
  5. [5]End Alert Fatigue | Terra SecurityTerra Security · undated page, accessed November 13, 2026 · Tier A
  6. [6]Continuous Validation | Terra SecurityTerra Security · undated page, accessed November 13, 2026 · Tier A
  7. [7]Reduce Exposure Dwell Time | Terra SecurityTerra Security · undated page, accessed November 13, 2026 · Tier A
  8. [8]Security & AppSec | Terra SecurityTerra Security · undated page, accessed November 13, 2026 · Tier A
  9. [9]Compliance & GRC | Terra SecurityTerra Security · undated page, accessed November 13, 2026 · Tier A
  10. [10]Prove Compliance Continuously | Terra SecurityTerra Security · undated page, accessed November 13, 2026 · Tier A
  11. [11]Replace Legacy Pentests | Terra SecurityTerra Security · undated page, accessed November 13, 2026 · Tier A
  12. [12]Pricing | Terra SecurityTerra Security · undated page, accessed November 13, 2026 · Tier A
  13. [13]CISOs | Terra SecurityTerra Security · undated page, accessed November 13, 2026 · Tier A
  14. [14]About | Terra SecurityTerra Security · undated page, accessed November 13, 2026 · Tier A
  15. [15]Terra Security Launches Network Penetration Testing as the Only Continuous Agentic Platform for Web Apps, AI Systems, and InfrastructureBusiness Wire · published May 20, 2026 · Tier A

Spot a factual error? Request a correction.