QMasters

PORT0 · xNDR NETWORK SECURITY

Port0. Complete visibility. Real network control.

Fast-growing companies ship quickly, adopt new tools daily, and expand across cloud, SaaS, endpoints, and now GenAI. Most network security tools were built for a simpler era — hardware appliances, fixed perimeters, and limited cloud coverage. Port0 xNDR was built for modern environments: complete visibility across cloud, SaaS, endpoints, and GenAI sprawl — with no agents, no hardware, and no disruption. It deploys in minutes, surfaces what matters, and gives QMasters analysts the context to detect early, investigate quickly, and reduce exposure before it becomes impact.

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KEY STRENGTHS

Why we lead with Port0.

AI-Powered Detection

Clear, explainable alerts with full context — see why it triggered, which assets are affected, and how it maps to MITRE ATT&CK.

Behavioral Anomalies

Identify deviations from normal traffic baselines. Spot lateral movement and suspicious communication patterns early.

EDR Correlation

Combine endpoint alerts with network traffic. Understand process-level threats in full context, not in isolation.

Process-Level Visibility

Drill into any connection to see the exact process, user, and binary responsible. No blind spots at the endpoint-to-network boundary.

Security Group Visibility

Full visibility into cloud security groups, rules, and actual traffic flows. Identify unnecessary exposure and risky configurations.

GenAI Governance

Detect and track GenAI usage across SaaS apps, chatbots, desktop agents, and MCPs. Assess risk and enforce policy without blocking innovation.

MODULES & COMPONENTS

Every module. Operated end-to-end.

xNDR — Detect What Others Miss.

AI-powered network detection with behavioral anomaly analysis and EDR correlation. Surfaces what matters with explainable alerts mapped to MITRE ATT&CK.

  • AI-powered detection with clear, explainable alerts
  • MITRE ATT&CK mapping for every triggered alert
  • Behavioral anomaly detection across traffic baselines
  • Lateral movement and suspicious communication pattern identification
  • EDR correlation — endpoint alerts enriched with network context
  • Process-level threat understanding across the kill chain
— HOW QMASTERS OPERATES THIS

Port0 detection feeds directly into our SOC playbooks. When xNDR fires, our analysts get the full picture — asset, process, user, and MITRE tactic — without any manual pivoting between tools.

xNDR — Investigate With Context.

Process-level visibility and cross-platform timelines give SOC analysts the full story without pivoting between dashboards.

  • Drill into any connection — exact process, user, and binary responsible
  • Eliminate blind spots at the endpoint-to-network boundary
  • Cross-platform timelines unifying endpoint, cloud, and identity activity
  • Automated root cause analysis tracing alerts to originating process and user
  • Investigation time cut from hours to minutes with AI-guided analysis
  • Full story — not fragmented logs across multiple dashboards
— HOW QMASTERS OPERATES THIS

Unified timelines mean our analysts spend time on decisions, not correlation. Port0 automated root cause tells us where to look; our team decides what to do.

xNDR — Control and Reduce Exposure.

Security group visibility, detection controls, and GenAI governance close the gap between visibility and actual risk reduction.

  • Cloud security group visibility — rules, traffic flows, and risky configurations
  • Identify unnecessary exposure and overlapping policies from real behavior
  • Detection rule creation and tuning — suppress false positives, automate response
  • GenAI usage discovery across SaaS apps, chatbots, desktop agents, and MCPs
  • Track which AI tools are used, where they run, and what data they access
  • Enforce GenAI policy without blocking innovation
— HOW QMASTERS OPERATES THIS

GenAI governance is increasingly a requirement in our enterprise clients. Port0 gives us visibility into shadow AI use before it becomes a data exfiltration or compliance event.

SEE IT IN PRODUCTION

See Port0 in action.

30 minutes. A SOC engineer. A live walk-through of how we run Port0 for our customers — alerts, automations, and the operator-grade tuning behind them.

See Port0 in action

KEY ADVANTAGES

Outcomes. Not feature lists.

  • No agents, no hardware, no disruption — deploys in minutes
  • Complete visibility across cloud, SaaS, endpoints, and GenAI
  • AI-powered detection with MITRE ATT&CK mapping out of the box
  • Process-level investigation eliminates manual pivot between tools
  • GenAI governance built-in — track and control AI tool usage
  • QMasters operates Port0 as a managed service within MCSS

WHY QMASTERS

Why customers pick us. To operate Port0.

Technology Partner
Tier
240+
Customers
24/7
SOC integration

WHERE THIS PARTNER POWERS A SOLUTION

Operated across our solution categories.

The Solutions pages where Port0 is part of how QMasters delivers the category.

SOLUTIONS

Network Security →

Port0 xNDR as the managed NDR layer within QMasters' network security service.

FAQ

Questions. Answered straight.

  • xNDR (Extended Network Detection and Response) is Port0's core product. It provides complete network visibility across cloud, SaaS, endpoints, and GenAI environments — with AI-powered detection, process-level investigation context, and exposure control. All without agents or hardware.

Explore more on our homepage page, see how our network security works, or browse ARMIS.

READY WHEN YOU ARE

Ready for Real Detection & Response?

Book a 30-minute working session with a SOC engineer. Bring your alerts.

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A real working session with a SOC engineer — bring your alerts.