Threat detection and response

Fewer alerts to manage. More threats under control.

We centralize and correlate signals to prioritize threats and automate response, reducing the operational effort required for each incident.

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Microsoft Solutions Partner

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What happens when protection is not adopted or integrated

The organization purchased security licenses but did not adopt them effectively. Protection capabilities operate with default configurations, the attack surface remains high, and the investment does not translate into effective controls.

The technical team lacks sufficient cloud expertise. The implementation of detection and response solutions that require greater specialization is delayed, leaving protection gaps open in the meantime.

Third-party antivirus tools coexist with licensing that already includes protection capabilities. The organization pays for overlapping solutions and does not realize the benefits of the licensing it has already purchased.

The licensing model grows and adds integrated components, but detection and response remain distributed across different consoles. Without a unified platform, correlating signals and reconstructing an attack map takes longer, delaying the handling of each event.

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How we implement threat detection and response

We assess the current state of protection, define a roadmap, configure Defender capabilities, and centralize detection and response in Microsoft Defender XDR. When appropriate, we migrate existing antimalware solutions and consolidate the new platform.

Informed investment decisions
Business continuity
Integrated observability and response
Lower post-incident response costs

Security assessment

We identify all aspects of threat protection that should be addressed. Deliverable: work roadmap.

Complete adoption of best practices

We complete Defender configurations across its entire product suite. Deliverable: centralization in XDR as the threat detection and response platform.

Antimalware solution migration

We implement the new protection seamlessly, replacing existing solutions. Deliverable: retirement of previous solutions and consolidation of the new platform.

Automated correlation and response

We correlate signals from identities, devices, email, and cloud workloads, and automate prioritization, containment, and remediation actions.

Technology stack

We work with Microsoft detection and response capabilities: Microsoft Defender XDR as the unified detection and response console, Defender for Endpoint to protect user devices, and Defender for Cloud to protect workloads across virtual machines, Kubernetes, and other environments.

Defender for Cloud
Defenderfor Cloud
Microsoft Sentinel
MicrosoftSentinel
Microsoft Defender XDR
MicrosoftDefender XDR
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How we work

Every implementation is carried out using the Possumus Adoption Framework, our four-stage adoption framework. This ensures that the work does not end with the configurations applied: it continues with a best-practices roadmap.

1

Prepare

We assess the licensing status and conduct a security assessment of threat protection. This stage produces the work roadmap.

2

Adopt

We identify and address critical security issues, complete Defender configurations across its entire product suite, and migrate from other antimalware solutions.

3

Drive Impact

We consolidate detection and response in Microsoft Defender XDR and retire the previous solutions.

4

Scale

We sustain the evolution of protection through a best-practices implementation roadmap.

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What your organization gains

A detection and response platform adopted across its entire product suite reduces event-handling time and enables more effective use of licensing investments.

Evidence-based investment decisions

The assessment report supports decisions about the investment already made and the additional investment needed to remain protected.

Business continuity

Integrated detection and response reduce operational exposure to threats and incidents.

Better return on investment

Lower post-incident response costs improve the return on security investments.

Integrated observability and response

Moving to the new threat protection solution integrates observability and response in a single platform and enables better use of the investment.

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Why Companies Choose Possumus

Why Companies Choose Possumus

Proven Expertise Across the Microsoft Ecosystem

Our specialization as a Microsoft Solutions Partner demonstrates our ability to design and implement solutions that integrate with each organization’s technology ecosystem.

Engineering Integrated with Adoption

We combine engineering and adoption from the start so technology is not only implemented, but also incorporated into operations, used, and continuously evolved over time.

A holistic view of technology

We connect AI, data, security, software, and cloud under a single vision, avoiding isolated solutions and reducing technology fragmentation.

Audited Management Processes

Our operations are supported by processes audited under ISO 9001.

More About Possumus

Frequently asked questions

The service implements capabilities to monitor, assess, and respond to threats and incidents that may affect identities, devices, email, and cloud workloads. Signals from these surfaces are correlated to identify the attack map and prioritize containment and response measures. Defender for Endpoint protects user devices, while Defender for Cloud protects workloads across virtual machines, Kubernetes, and other environments.

Detect, contain, and respond to threats from a single platform

Assess my threat protection

We start with a licensing review and security assessment to define the work roadmap.

Let's Get In Touch

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Federico Tagliani

Federico Tagliani

Managing Director

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Our work doesn’t end with implementation. We make sure the technology is adopted and delivers results.