Turn Threat Investigation into opportunities with automation

Reduce mean time to respond, integrate with your cybersecurity products (EDR, XDR, SOAR…), benefit of your YARA / SIGMA rules, generate report automatically….

Defants vSIRT solution provides numerous features to reduce your teams’ workload while improving the precision of your threat investigation.

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Defants automates and pushes back the limits of threat investigation

Clients Average Key Performance Indicators obtained

  • 30% Productivity Increase on the first three month
  • 71% User Time Saved for your security analysts
  • 400% Faster Onboarding for your internal and external ressources

Defants vSIRT solution

Designed to be interoperable with your existing solutions, Defants vSIRT brings essential automation to your cybersecurity analysts and assists them in their threat investigation, with automatic scores standardized by the MITRE ATT&CK framework.

Pivot from technical information left by threat actors using a semantic graph

Get immediate access to a visual representation within a semantic graph while Defants vSIRT still analyzes and correlates various data sources to maximize your time.

Semantic graph

Access your consolidated timeline in one place

Use our timeline to deep-dive into the attack scenario.

Defants vSIRT gathers and consolidates all relevant time-based events from various data sources, giving you a step-by-step chronology of the threat actor’s behavior.

Collaborative timeline

Collaborate in real time, from anywhere

Work in real time with your team on the same threat investigation. Track the progress of other analysts, view all notes and share results with your team in a single tool, and work seamlessly across time zones.


Keep track of the investigation's progress

Track the progress of your threat investigation with clear, relevant indicators in the dashboard featuring key performance indicators such as the malicious and suspicious items or the percentage of investigation progress.


Reduce report-writing time

Save your cybersecurity analysts time with pre-filled templates and AI-assisted report generation. Benefit from the automatic addition of all your team’s notes and tags, and create a thorough report.

Generation report

At the service of your cybersecurity

A platform for all

It's a person who types on a computer keyboard.

Head of Incident Response Team

Improve the efficiency and effectiveness of your Incident Response operations

Our solution has been tailored to your needs, with the help of experts, so that you can improve the efficiency of your team, increase the effectiveness of your investigations and ensure that you or your customers are responding to threats in the best and fastest possible way.

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Head of Security Operations Center

Investigate threats closer to detection and improve your response

Proactively investigating and responding to threats in their earliest stages ensure that adversaries are met at entry, not after infiltration.

With this strategy, protect your critical assets or those of your customers, and stay one step ahead of constantly evolving threats.

It's a person working on the vSIRT software seen graph

Security Analyst

Focus on Threat Investigation and automate your workload

Focus your energy on investigating the threat itself and highlight the critical steps taken by threat actors, diverting you from routine tasks such as analyzing digital forensic artifacts and verifying signatures.

Defants vSIRT was created by experts for experts to automate and simplify your work as much as possible.

Our partners

Capgemini and Defants work together to modernize the Security Operation Center (SOC)

With Defants, we embarked on a mission to redefine the paradigm of Security Operation Center (SOC), leveraging advanced automation techniques to accelerate investigation and response to threats. Thanks to this innovative work, our two organizations are ready to offer a modernized approach to SOC, enabling their customers to benefit from rapid and effective defense against constantly evolving cyber threats.

Christophe Dupas, Cyber Innovation Partner, CapGemini

the Defants team

Who are we ?


Defants, embodied by all its trusted and committed employees, has redefined Digital Forensic and Incident Response (DFIR) to make Threat Investigation a more accessible capability for a wider range of analysts, thanks to an intuitive, easy-to-use interface, a collaborative approach linking experts and juniors, and the automation of tedious tasks within a single platform. Our team of cybersecurity experts invites you to discover who we are and what we stand for.

Our latest Defants news

Blog articles, analysis, webinars, conferences, find out what’s new.

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10 Nov 2023

Imagine Summit 2023

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07 Nov 2023

ECW 2023 !

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