CISO Tribune

Vendor comparison · 2 companies

Mend.io vs Plerion

Mend.io sells enterprise AI security and application security software, and secures the full chain from open source dependencies and AI models to container images. Plerion calls Pleri its primary AI security agent. 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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  • Mend.io
  • Plerion
Mend.io vs Plerion: Products, Customers and Funding Compared
Mend.ioMend.io sells enterprise AI security and application security software, and secures the full chain from open source dependencies and AI models to container images.mend.ioPlerionPlerion calls Pleri its primary AI security agent.plerion.com
What it sells
  • Mend AI[1][3][4]Secures the AI layer with component discovery, system prompt hardening, automated red teaming, and in-app runtime guardrails.
  • Mend Renovate[1][2][4][5]Creates and manages pull requests automatically across a codebase.
  • Mend SCA[2][4]Protects repositories and CI/CD pipelines from malicious code packages and exploitable vulnerabilities.
  • Mend SAST[4]Included in Mend AppSec and feeds reachability-aware intelligence into agentic development tools.
  • DAST[1][4]An expansion option for Mend AppSec.
  • API Security[1][4]An expansion option for Mend AppSec.
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
Not stated on its pagesNot stated on its pages
G2 and Gartner Peer Insights
  • G2: listed, seen November 10, 2026[12]
  • 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
Mend.io states that it enables developers and security professionals to write secure code and utilize secure components. Mend.io directs its SBOM and AI-BOM output to security and compliance teams. Mend AI is sold as an add-on to Mend AppSec or as a standalone product.From its own pages, the company sells mainly to organisations with cloud environments, saying its autonomous agents investigate your cloud and map what actually needs fixing. It also lists delivery partnerships for MSPs, MSSPs, and consultancies, so service providers are a stated audience. It publishes cloud security reference articles on controls and frameworks as well.
Last verified
November 4, 2026September 27, 2026

Where they overlap

  • Mend.io and Plerion are both filed under AI model and agent security.

Where they differ, field by field

  • Mend.io's primary category is Software composition analysis; Plerion's is Cloud-native application protection (CNAPP).
  • Mend.io is also filed under Static application security testing and Dynamic application security testing. Plerion is also filed under Cloud workload protection.
  • Mend.io lists Mend AI, Mend Renovate, Mend SCA, Mend SAST, DAST and 1 more. Plerion lists Pleri and Plerion Platform.

What it sells: Mend.io

What Mend AI does[1][3][4]
Mend AI includes AI red teaming to simulate threats like prompt injection and data exfiltration. Mend AI gives visibility into AI components in a codebase, with automated red teaming and runtime guardrails that enforce policy in production. Mend AI can be purchased as an add-on to Mend AppSec or as a standalone product.
What Mend Renovate does[1][2][4][5]
Mend Renovate Enterprise automates open-source dependency updates and provides Merge Confidence ratings and workflows. Mend Renovate Enterprise is a component of Mend AppSec and can be purchased as a standalone product.
What Mend SCA does[2][4]
Mend SCA detects malicious packages, including protestware and packages designed to steal data or inject malicious code. Mend SCA supports policy enforcement to stop that risk earlier in development. Mend SCA is included in Mend AppSec.
What Mend SAST does[4]
Mend SAST is included in Mend AppSec. Mend SAST and Mend SCA feed reachability-aware intelligence into agentic development tools.
What DAST does[1][4]
DAST is an add-on or expansion option for Mend AppSec. Mend AppSec can be expanded with Mend AI Premium, DAST, API Security, and EOL (End of Life) Support for open source projects.
What API Security does[1][4]
API Security is an add-on or expansion option for Mend AppSec. Mend AppSec can be expanded with Mend AI Premium, DAST, API Security, and EOL (End of Life) Support for open source projects.

What it sells: Plerion

What Plerion Platform does[2]
The Plerion Platform maps every cloud asset, identity, permission, and workload into a single graph. The Plerion Platform reads that graph the way an attacker would.

Questions about Mend.io and Plerion

What do Mend.io and Plerion sell?
Mend.io sells Mend AI, Mend Renovate, Mend SCA, Mend SAST, DAST and 1 more. Plerion sells Pleri and Plerion Platform.
Are Mend.io and Plerion in the same category?
They share AI model and agent security. Mend.io's primary category is Software composition analysis and Plerion's is Cloud-native application protection (CNAPP).
Who are Mend.io and Plerion sold to?
Mend.io states that it enables developers and security professionals to write secure code and utilize secure components. From its own pages, the company sells mainly to organisations with cloud environments, saying its autonomous agents investigate your cloud and map what actually needs fixing.

About Mend.io

Mend.io sells enterprise AI security and application security software, and secures the full chain from open source dependencies and AI models to container images.[1][2][3][4][7]

Mend.io states that AI components, open source dependencies, and production agents have introduced risk that traditional developer security tools were not built to find, test, or govern. Mend.io states that a prompt change, model update, or new input path can introduce vulnerabilities that were not present in the last AI security scan. Mend.io states that the EU AI Act, Executive Order 14028, and the Cyber Resilience Act require verifiable technical evidence that software and AI systems have been inventoried, tested, and secured.[3]

Mend AppSec secures the code layer, covering source code, open-source dependencies, containers, and AI-generated code. Mend AppSec covers open source risk, proprietary code scanning, and AI visibility in a single workflow. Mend SAST and Mend SCA are both included in Mend AppSec and feed reachability-aware intelligence into agentic development tools. Mend AppSec integrates with AI coding assistants like Cursor, Windsurf, and Copilot to scan code as it is generated, before the code reaches the codebase. Mend AppSec maps dependencies, prioritizes exploitable vulnerabilities, and catches malicious packages and secrets before they reach production. Mend AppSec identifies vulnerable and malicious dependencies and extends coverage into the containers.[2][3][4][11]

Mend SCA protects repositories, CI/CD pipelines, and beyond from malicious code packages and exploitable vulnerabilities. Mend SCA detects malicious packages, including protestware and packages designed to steal data or inject malicious code, and supports policy enforcement to stop that risk earlier in development. Mend.io states that its database supports over 200 programming languages. Mend.io aggregates vulnerabilities from the NVD, dozens of security advisories, and popular open source projects issue trackers.[2][4]

Mend AI secures the AI layer itself with AI component discovery and risk insights, system prompt hardening with AIWE scoring, automated red teaming, and in-app runtime guardrails. Mend AI includes AI red teaming to simulate threats like prompt injection and data exfiltration. Mend AI gives visibility into AI components in a codebase, with automated red teaming and runtime guardrails that enforce policy in production. Mend AI can be purchased as an add-on to Mend AppSec or as a standalone product. Mend.io surfaces components in a codebase, including packages, AI models, agents, and system prompts, along with shadow dependencies standard tooling misses. Mend.io provides a continuously updated SBOM/AI-BOM, ready for security and compliance teams. Mend.io describes runtime in-application protection as behavioral controls between users and applications in production that monitor live interactions, enforce policy, and block unsafe behavior as it occurs. Mend.io states that automated attack simulations run against every build before it ships, including injection, data leakage, and AI-specific vectors.[1][2][3][4][6]

Mend Renovate creates and manages pull requests automatically across a codebase, with Smart Merge Control to prevent bad updates from shipping. Mend Renovate Enterprise automates open-source dependency updates. Mend Renovate Enterprise automatically creates pull requests for new package versions and provides Merge Confidence ratings and workflows. Mend Renovate Enterprise is a component of Mend AppSec and can be purchased as a standalone product. Mend AppSec can be expanded with Mend AI Premium, DAST, API Security, and EOL (End of Life) Support for open source projects. Mend Renovate keeps dependencies continuously current while Mend AppSec identifies vulnerable and malicious dependencies.[1][4][5]

The Mend Platform enables users to generate and export a Software Bill of Materials report that specifies the libraries, code packages, and other third-party components used in applications. In the Mend Platform, the CycloneDX standard is embedded with Vulnerability Exploitability eXchange (VEX) data. Mend API 3.0 is a REST-compliant API that enables the automation of workflows. Service users in the Mend Platform are programmatic (machine) users that can communicate with Mend via the APIs with no access to the GUI. The Mend CLI requires a login once for each environment where it runs, which authenticates the user to work in a single organization.[4][6][8][9]

Mend.io is headquartered in Israel with operations spanning the EU, US, and worldwide. Mend.io has an integrated information security management system incorporating controls for ISO 27001, ISO 27017, and ISO 27701, and these controls are reviewed externally every year. Mend.io's controls are evaluated by Schellman, a firm specializing in annual compliance assessments across various industries. Mend.io states compliance with the General Data Protection Regulation (GDPR) and other applicable data protection laws in the US to which it is subject. Mend.io has partnered with TrustArc as its Dispute Resolution Service Provider for unresolved privacy concerns. Mend.io prices per Contributing Developer. Mend.io's AppSec coverage includes SCA, SAST, secrets detection, and reachability.[1][4]

Mend.io on the record

Sources

Mend.io full record

  1. [1]mend.ioMend.io · mend.io · undated page, accessed November 4, 2026 · Tier A
  2. [2]Software Supply Chain Security | Mend.ioMend.io · undated page, accessed November 10, 2026 · Tier A
  3. [3]Mend.io | Application Security and AI Security, UnifiedMend.io · undated page, accessed November 10, 2026 · Tier A
  4. [4]Mend.io Pricing: AppSec, AI Security, and RenovateMend.io · undated page, accessed November 10, 2026 · Tier A
  5. [5]Find Your Integration - MendMend.io · undated page, accessed November 10, 2026 · Tier A
  6. [6]The Dependencies SBOM Report | Mend AppSec Guide | Mend.io DocumentationMend.io Documentation · undated page, accessed November 10, 2026 · Tier A
  7. [7]Getting Started with Mend API 3.0 | Mend AppSec Guide | Mend.io DocumentationMend.io Documentation · undated page, accessed November 10, 2026 · Tier A
  8. [8]Manage Service Users in the Mend Platform | Mend AppSec Guide | Mend.io DocumentationMend.io Documentation · undated page, accessed November 10, 2026 · Tier A
  9. [9]Authenticate your login for the Mend CLI | Mend AppSec Guide | Mend.io DocumentationMend.io Documentation · undated page, accessed November 10, 2026 · Tier A
  10. [10]Mend.io: Trust and Compliance - Secure Data ProtectionMend.io · undated page, accessed November 10, 2026 · Tier A
  11. [11]About Mend.io: Securing Code and AI TogetherMend.io · undated page, accessed November 10, 2026 · Tier A
  12. [12]Mend.io Reviews 2026: Details, Pricing, & FeaturesG2 · undated page, accessed November 10, 2026 · Tier C

Plerion full record

  1. [1]plerion.comPlerion · plerion.com · undated page, accessed September 27, 2026 · Tier A
  2. [2]PlerionPlerion · undated page, accessed October 27, 2026 · Tier A
  3. [3]Privacy Policy | PlerionPlerion · published June 12, 2026 · Tier A
  4. [4]Application and Interface Security Policy and Procedures | PlerionPlerion · published July 15, 2025 · Tier A
  5. [5]Application Security Baseline Requirements | PlerionPlerion · published July 15, 2025 · Tier A
  6. [6]Automated Application Security Testing | PlerionPlerion · undated page, accessed November 10, 2026 · Tier A
  7. [7]Application Security Metrics | Plerion | PlerionPlerion · undated page, accessed November 10, 2026 · Tier A
  8. [8]Application and Service Approval | PlerionPlerion · undated page, accessed November 10, 2026 · Tier A
  9. [9]Data Security and Privacy Policy and Procedures | PlerionPlerion · undated page, accessed November 10, 2026 · Tier A
  10. [10]Compliance User Responsibility | PlerionPlerion · undated page, accessed November 10, 2026 · Tier A
  11. [11]Business Continuity Planning | Plerion | PlerionPlerion · undated page, accessed November 10, 2026 · Tier A
  12. [12]Disaster Response Plan | Plerion | PlerionPlerion · undated page, accessed November 10, 2026 · Tier A
  13. [13]Cabling Security | Plerion | PlerionPlerion · undated page, accessed November 10, 2026 · Tier A
  14. [14]Capacity and Resource Planning | PlerionPlerion · undated page, accessed November 10, 2026 · Tier A

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