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CybeDefend Cybe AutoFix (AI code security agent that opens tested fix pull requests)

Vendor: CybeDefend (CybeDefend SAS) · HQ: France · Category: Code security · Security

Last verified · Added · 6 sources · How we verify

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What it does

CybeDefend is an AI code security platform from Lille that combines SAST with reachability, SCA, IaC and container scanning, secret detection, AI triage and remediation, and is designed to run inside AI coding-agent workflows (an MCP server and 'VibeDefend' guards for Claude Code, Cursor, Codex, Copilot and Windsurf). Its Cybe AutoFix component, per its product page, reasons over a knowledge graph of the codebase, writes multi-file fixes in the team's own idioms, grades each patch against the graph so no new finding is introduced, generates a regression test, and opens a documented, bot-signed pull request on GitHub or GitLab whose merge is gated by the customer's CI; for vulnerable direct and transitive dependencies across 12 package managers it chooses the safest upgrade path and builds and tests it in isolation before the PR opens. A human merges each PR. Cloud hosting is offered in an EU (SecNumCloud) or US region. Published plans: a free open-source Community edition, a free trial, Cloud billed per developer and project (amounts not shown), and Enterprise on quote.

Frameworks (vendor-stated)

No framework tags yet.

Pricing (as published)

Free open-source Community edition and free trial; Cloud plans billed per developer and project (amounts not published); Enterprise on quote.

Tasks

appsecsastscasecrets detectioniacremediationpr review

Sources

  1. cybedefend.com/en/cybe-autofix (primary)
  2. cybedefend.com/en/pricing
  3. cybedefend.com/en/legal/terms-of-use
  4. cybedefend.com/en/contact
  5. cybedefend.com/en/about
  6. recherche-entreprises.api.gouv.fr/search?q=cybedefend

Last verified 19 Oct 2026. Framework tags indicate relevance, not certification; “vendor-claimed” items are as marketed by the vendor. Spotted an error? Submit a correction or email [email protected]. See our methodology.

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Use-case comparisons

  • AI code security agents — 33 verified listings (Application security scanning, suggested or automated code fixes, and pull-request security review)

Compare CybeDefend Cybe AutoFix (AI code security agent that opens tested fix pull requests) with

Alternatives

  • Aikido AI AutoFix — Aikido AutoFix turns SAST, SCA, IaC, container, pentest and AI code-audit findings into reviewable pull requests or IDE patches. Vendor is Belgium-founded with a Ghent European HQ.
  • AISLE (autonomous vulnerability discovery, triage and verified-fix agents) — Prague-headquartered AI code-security platform in which thousands of agents analyse a codebase in parallel for exploitable vulnerabilities, fix agents write patches, and agentic verification builds the repo and runs tests before opening a pull request for human merge. October 2026 added agent-driven proof of exploitability against running web apps and APIs. Cohere signed a letter of intent to acquire AISLE on Oct 15, 2026.
  • Amazon Q Developer security scanning — Amazon Q Developer code reviews that scan for SAST issues, secrets, IaC misconfigurations, quality issues, deployment risks and SCA, with some in-IDE suggested fixes.
  • Amnify security agents (agent-driven code audit, AI pentesting, PR review and autofix pull requests) — German AppSec product from Düsseldorf: a team of agents audits repositories (SAST, secrets, SCA, IaC, CI/CD) and cloud accounts, triages signals so only confirmed findings surface, pentests running apps inside a verified scope with a separate agent reproducing every finding, reviews pull requests with a merge-blocking status check, and opens fix pull requests that run your tests but never merge themselves.
  • Black Duck Signal (agentic AI AppSec) — Agentic AI application security tool (GA March 2026) with role- and task-based agents that analyse new code in any language, filter findings by exploitability and apply verified fixes, callable from Claude Code, Gemini and GitHub Copilot via MCP.
  • Checkmarx One Assist — Family of agentic AppSec agents on Checkmarx One (Developer Assist in the IDE, plus triage/remediation). Checkmarx Ltd’s registered office is Ramat Gan, Israel.

See all CybeDefend Cybe AutoFix alternatives →

FAQ (from this dataset)

What does CybeDefend Cybe AutoFix do?

French AI code security platform (SAST, SCA, IaC, container and secret scanning) whose Cybe AutoFix agent reads the code graph, rewrites vulnerable lines or picks the safest dependency upgrade, tests the change in isolation and opens a bot-signed, CI-gated pull request for a human to merge.

How much does CybeDefend Cybe AutoFix cost?

Free open-source Community edition and free trial; Cloud plans billed per developer and project (amounts not published); Enterprise on quote.

Where is CybeDefend (CybeDefend SAS) headquartered?

France

What are alternatives to CybeDefend Cybe AutoFix?

See the CybeDefend Cybe AutoFix alternatives page for category-sharing listings in relevance order, not a ranking. CybeDefend Cybe AutoFix alternatives.

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