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  • Cybersecurity

Strengthen your defenses with AI you own and control.

Find vulnerabilities, validate risks, and accelerate remediation with open-weight AI. Adapt models to your security expertise and run them on your own infrastructure.

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Built for the Defenders

Le Chonk (Mistral Large 4) open weights are now available.

Trusted by global enterprises and cybersecurity leaders.

Crédit Agricole is strengthening its strategic autonomy with European open-weight models.

"Mastering our AI begins with mastering its architecture and data. For the most sensitive use cases, having access to European open-weight models, which we can deploy on our own infrastructure, is a vital lever for strengthening our strategic autonomy and the resilience of our organizations. The industrial partnership between Crédit Agricole Artificial Intelligence and Mistral addresses these challenges at the Group level. "

Group CIO, Crédit Agricole

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Elastic is pairing open-weight AI with the security context analysts need to reason across complex evidence.

"Elastic gives security teams the freedom to bring the AI they trust to the data they control, including Mistral's open models, which are supported on our platform Elastic Security today. This demonstrates the partnerships we are building to deliver powerful, open-weight models combined with the security context, transparency and control our customers demand."

Senior Director Product Management, Elastic

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Orange Cyberdefense is building trusted cyber AI, shaped and controlled by its experts.

"With Mistral AI, we are building European cyber AI, trained by our experts and operated under their control. By combining the power of AI, the expertise of our teams and our Cyber Threat Intelligence, we are accelerating our response so that we can protect more broadly, more quickly and with trusted European technology."

CEO of Orange Cyberdefense

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Sovereign AI for cybersecurity.

Keep sensitive data in your environment, tailor models to your security workflows, and control deployment, access, and actions.

Control sensitive security data.

Work with source code, security telemetry, incident records, and threat intelligence in your controlled environment, without sending them to an external model API.

Build on your security expertise.

Adapt models and workflows to your detection logic, playbooks, and analyst feedback. Open weights mean you can upgrade or replace models without losing the evaluations and knowledge you build.

Run where your defenses operate.

Deploy within your security stack, on-premises, in your VPC, or in air-gapped environments, with the isolation and continuity your operations require.

Keep authority over your cyber AI.

Control what agents can access, which tools and harnesses they can use, and when people must approve an action. Adapt safeguards to enable authorized security work with advanced models.

Find and fix vulnerabilities, investigate threats,
and build better security products.

Move from a suspected flaw to a tested fix. Analyze code, identify vulnerabilities, and reproduce findings in authorized test environments. Generate and test patches so your teams can move from discovery to remediation with evidence.

Find the paths that put critical systems at risk. Assess applications and cloud configurations to identify vulnerabilities and misconfigurations. Validate reachable attack paths and prioritize fixes based on exploitability and the context of your systems and business.

Give analysts a clearer path from alert to action. Build agents that gather evidence across your security tools, connect related events, and reconstruct an incident. Support response decisions with findings analysts can review and actions governed by your policies.

Build differentiated AI into your security stack. Adapt models to your proprietary telemetry, threat intelligence, and detection expertise. Optimize for your product’s accuracy, latency, and cost requirements, and deploy within your customers’ security boundaries.

Build and deploy cyber AI with Mistral’s experts.

Work with Mistral’s cybersecurity, science, and engineering experts to turn priority security workflows into production AI built for your environment.

Use case acceleration

Start with the work that matters. Define the security objective, authorized scope, and success criteria. Establish a baseline for investigation quality, analyst effort, or remediation time, with a clear path to deployment.

Deep customization

Build around your expertise. Turn your playbooks and operational cases into evaluations. Adapt the workflow, tools, and model to your environment, using targeted training where it delivers a measured improvement.

Enterprise activation

Make it work inside your defenses. Integrate with your existing security tools and access controls. Validate performance in your deployment environment, set approval boundaries, and test for regressions as models and workflows change.

Explore customer use cases in production.

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Work with us to build
your sovereign cyber defense.

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