CISO Tribune

Vendor comparison · 2 companies

Terra Security vs Trail of Bits

Terra Platform™ covers web, API, AI, external network, and internal network pentesting. Trail of Bits sells security reviews and engineering services across application security, cryptography, blockchain, AI/ML, low-level systems, and software supply chain. 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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  • Terra Security
  • Trail of Bits
Terra Security vs Trail of Bits: Products, Customers and Funding Compared
Terra SecurityTerra Platform™ covers web, API, AI, external network, and internal network pentesting.terra.securityTrail of BitsTrail of Bits sells security reviews and engineering services across application security, cryptography, blockchain, AI/ML, low-level systems, and software supply chain.trailofbits.com
What it sells
  • 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.
  • Application Security[1][2][3]Code, cloud, and architecture review that finds the root cause and the fix for the whole bug class.
  • Blockchain[1][2][3]Review of every layer of a blockchain system, from smart contracts to nodes and bridges.
  • Cryptography[1][2][3]PhD-level cryptographers build and break real protocols.
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
  • May 20, 2026Terra Security announced public preview of continuous exploitation validation for network infrastructure, available to all customers within the Terra Platform.[15]
Not stated on its pages
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 yetTrail of Bits describes review work for blockchain systems, covering smart contracts, nodes, and bridges. Trail of Bits describes security work on AI systems, from training data to deployed agent loops. Trail of Bits describes advising on the security challenges that come with advancing health research infrastructure.
Last verified
November 13, 2026October 19, 2026

Where they overlap

  • Terra Security and Trail of Bits are both filed under AI model and agent security.

Where they differ, field by field

  • Terra Security's primary category is Breach simulation and automated pen-testing; Trail of Bits's is Security consulting and advisory.
  • Terra Security is also filed under API security. Trail of Bits is also filed under Static application security testing and Software supply chain security.
  • Terra Security lists Terra Platform™ and Terra Offensive Research Collaboration Hub (TORCH). Trail of Bits lists Application Security, Blockchain and Cryptography.

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.

What it sells: Trail of Bits

What Blockchain does[1][2][3]
Trail of Bits reviews every layer of a blockchain system, from smart contracts to nodes and bridges, backed by Slither, Echidna, and Medusa. Trail of Bits maintains Slither, Echidna, and Manticore alongside the Building Secure Contracts guide.
What Cryptography does[1][2][3]
Trail of Bits employs PhD-level cryptographers who build and break real protocols, from zero-knowledge proofs and MPC to post-quantum migrations. Trail of Bits pulls cryptographers, compiler people, and systems engineers onto the same review.

Questions about Terra Security and Trail of Bits

What do Terra Security and Trail of Bits sell?
Terra Security sells Terra Platform™ and Terra Offensive Research Collaboration Hub (TORCH). Trail of Bits sells Application Security, Blockchain and Cryptography.
Are Terra Security and Trail of Bits in the same category?
They share AI model and agent security. Terra Security's primary category is Breach simulation and automated pen-testing and Trail of Bits's is Security consulting and advisory.
Who are Terra Security and Trail of Bits sold to?
Trail of Bits describes review work for blockchain systems, covering smart contracts, nodes, and bridges.
What have Terra Security and Trail of Bits announced recently?
May 20, 2026: Terra Security announced public preview of continuous exploitation validation for network infrastructure, available to all customers within the Terra Platform.

About Terra Security

Terra Platform™ covers web, API, AI, external network, and internal network pentesting. Terra Security unifies web and internal applications, APIs, AI applications (LLMs, MCP servers, AI agents, AI-serving APIs), and external and internal network infrastructure into one platform. Terra lets customers scope all relevant attack surfaces in a single engagement setup. Terra supports tracing a path from a network exposure to an application compromise.[1][3][4][13]

Terra agents generate and test thousands of hypotheses, called Signals, against the customer environment, and only confirmed, exploitable findings reach the customer team. Terra agents safely attempt to exploit each hypothesis against the live environment to prove whether the risk is real. Terra combines agents and humans in a double verification layer before anything ships to the customer queue. Terra agents are trained on business context and code. Terra prioritizes findings by exploitability and business impact, not generic severity scores.[3][5]

The Terra Offensive Research Collaboration Hub (TORCH) lets users work directly with Terra agents and control every step of the process.[3]

Terra Platform™ runs continuous, agentic pentesting tied to the CI/CD pipeline. Terra integrates with the CI/CD pipeline and code repositories, in read-only or white-box mode. Terra agents identify what changed and map which parts of the live attack surface the change touches or exposes. Every meaningful code change triggers targeted re-testing automatically. Terra Platform™ continuously watches for changes that affect the live attack surface, including deployments, config drift, and new services. Validated findings ship as fix PRs with remediation recipes, and agentic testing re-runs against the affected surface with no re-scoping. Terra includes auto-remediation PR generation, which can propose a fix directly. Terra creates and updates tickets in Jira, Linear, or ServiceNow with the finding details.[3][6][7][8]

Terra produces audit-ready reports signed by certified pentesters. Terra reports map to SOC 2 Type II (held) and are accepted by auditors for ISO 27001, PCI-DSS, and HIPAA engagements. Certified pentesters validate and sign off on every Terra finding. Terra reports cover web, API, AI systems, and internal and external network findings in a consistent format. Terra reports are available immediately, on demand. Terra's methodology and individual tester credentials align with CREST standards. Terra delivers human-signed, audit-ready reports on a continuous cadence, with flat annual pricing.[3][9][10][11]

Terra Platform™ runs as multi-tenant SaaS, as a single-tenant instance in the customer cloud account, or on the customer hardware, and the price follows the attack surfaces included. Terra offers multi-tenant SaaS, single-tenant isolated cloud, or on-premises and air-gapped deployment for FedRAMP-class requirements. Terra provides heatmaps, trend lines, and program-level metrics for board reporting. Terra produces continuous, human-signed pentest reports for GRC teams. Terra Security describes its mission as continuous Offensive Security for enterprises, combining AI with human judgment and business context.[1][2][6][8][9][10][12][13][14]

Terra Security on the record

Sources

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

Trail of Bits full record

  1. [1]trailofbits.comTrail of Bits · trailofbits.com · undated page, accessed October 19, 2026 · Tier A
  2. [2]About · Trail of BitsTrail of Bits · undated page, accessed November 10, 2026 · Tier A
  3. [3]Services · Trail of BitsTrail of Bits · undated page, accessed November 10, 2026 · Tier A
  4. [4]Ruby Security Field Guide — Guide · Trail of BitsTrail of Bits · undated page, accessed November 10, 2026 · Tier A
  5. [5]Offchain Security Council Rotation · Trail of BitsTrail of Bits · undated page, accessed November 10, 2026 · Tier A

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