Network observability & NDR
Fix network slowdowns. Detect security threats.
Plixer monitors network traffic to identify performance issues, detect suspicious activity, and investigate incidents using existing NetFlow, IPFIX, and cloud flow data.
Performance problem or security incident?
The first signal rarely tells you which team owns it. Network teams say it’s secure. Security teams say it’s slow. Plixer gives both the same traffic history, so the investigation starts with evidence.
Find what’s slow
Rule out the network in minutes, or prove it’s the cause
Trace an application slowdown through interface, path, and conversation history. Here, utilization on the finance path stayed within baseline, so the problem isn’t capacity.
Network performance monitoring
Prove what happened
See who the host talked to, before and after the alarm
The same window shows a host reaching three internal services it had never contacted. Investigate it against the full traffic history, mapped to MITRE ATT&CK.
Network detection and response
Investigate with AI
One brief for both teams, built from the flows
Plixer AI correlates the alarm with traffic history, finds the related peers, and drafts the investigation brief, citing the evidence it used.
Meet Plixer AI
Network performance monitoring
Find the cause of network and application issues faster
Analyze traffic, utilization, and conversations over time to isolate where performance changed and what changed with it, across data center, branch, and cloud.
- Top talkers and utilization
- Historical troubleshooting
- Capacity and trend analysis
- AWS, Azure, Google Cloud, Oracle flow logs
Network detection and response
Detect abnormal behavior and investigate the traffic behind it
Security analytics, threat intelligence, and traffic history for lateral movement, suspicious communication, and data exfiltration. Go deeper with DNS and packet inspection where it matters.
- MITRE ATT&CK views
- Threat intel incl. STIX/TAXII
- Behavioral detection (ML Engine)
- PCAP from FlowPro alarms
Plixer MCP Server
Point the AI you already use at your flow data
Connect Claude, ChatGPT, or whatever agentic platform your team standardized on to the Plixer MCP Server. It runs the report, resolves plain-language names to the interfaces behind them, and answers from your flow data, not a guess.
Explore the Plixer MCP ServerInside Plixer AI
Agents that investigate, an assistant that answers, on the model you choose.
Broad visibility first. Deeper context where you need it.
Start with the flow data your network already produces. Add packet-level, device, and behavioral context where an investigation needs more depth, without putting packet sensors on every link
01 Collect
Scrutinizer
NetFlow, IPFIX, cloud flow logs, and SNMP. 100K flows/sec per collector, unlimited collectors.
02 Go deeper
FlowPro
Deep packet inspection, DNS analytics, and application latency where you place it.
03 Add context
Endpoint Analytics + ML Engine
Device and user identity, behavioral baselines, and anomaly detection.
04 · Retain & share
Storage + Replicator
Multi-tier storage for supported retention of history. Replicator feeds your SIEM and other tools.
Results that speak for themselves
First National Bank of Pennsylvania
was able to save $32K a year from their previous tool.
Read the Customer Story
See Plixer in your network.
Try Plixer free for 30 days, or choose the product that fits what you need today.
30-day Free Trial
Get hands-on with Plixer in demo environment.
- Explore network traffic and performance
- Investigate network activity and potential security
- Experience Plixer's capabilities firsthand
Plixer Scrutinizer
Find and fix network issues with flow analytics, threat detection, and Plixer AI.
- Unlimited collectors for effortless scaling
- Full Plixer AI and MCP capabilities for faster investigations
- 10 exporters included
Plixer One
Everything in Scrutinizer, plus packet-level analysis and endpoint intelligence.
- FlowPro for packet inspection and capture
- Endpoint Analytics for device discovery and identification
- High availability for resilient operations
- 25 exporters included
Plixer Replicator
Get your UDP telemetry where it needs to go.
Collect and distribute UDP telemetry across multiple destinations without changing your existing network setup.
- Distribute UDP telemetry to multiple destinations
- Route data from multiple sources to multiple collectors
- Deploy on hardware, virtual machines, or in the cloud
- Add to your Plixer deployment or purchase separately
See Plixer on your own network
Every evaluation includes a live demo with a sales engineer and a proof of concept in your environment.
