Reactor - USX Cyber

Guardient® Reactor

One Platform. Instant Response.

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Too Many Alerts. Too Many Steps. Too Slow.

SOC teams are overwhelmed by false positives and manual response steps. Reactor turns alerts into action with pre-built automation and human-in-the-loop precision.

Problem

  • Alert overload buries real incidents.
  • Manual playbooks slow containment.
  • Inconsistent responses across teams.

Solution

  • Security Orchestration (SOAR) across your stack.
  • Automated playbooks for common attacks.
  • Analyst-guided workflows when judgment matters.

What Reactor Delivers

Security Orchestration

Automate incident response across the tools you already use.

Security Orchestration

Automated Playbooks

Pre-built responses for ransomware, account compromise, malicious IPs, and more.

Automated Playbooks

Case Management

Assign, track, and resolve incidents with full visibility and audit trails.

Case Management

Human + Machine Response

AI automation with analyst oversight for precision when the stakes are high.

Analyst Oversight

Ransomware Contained Automatically

A manufacturer used Reactor to quarantine an infected workstation and block lateral movement— production stayed online and downtime was avoided.

View Containment Playbook
Automated containment illustration

Sample Playbooks

Compromised Endpoint

  • Isolate host in EDR
  • Kill suspicious processes
  • Collect triage artifacts
  • Create case & notify owner

Malicious IP

  • Block IP at firewall
  • Invalidate active sessions
  • Search recent connections
  • Open case & track

Ransomware Signal

  • Quarantine host
  • Disable SMB shares
  • Snapshot critical systems
  • Escalate with severity brief

From Alert to Action in Seconds

See how Reactor automates the heavy lifting and standardizes response—without replacing your team.

  • SOAR across your existing tools
  • Automated & analyst-guided playbooks
  • Case management & audit trails

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