Best ManageEngine NetFlow Analyzer Alternatives & Competitors in 2026

NIKSUN FlowAggregator™

Flow-based network monitoring platform for performance and security visibility

Solana Networks SmartFlow

Flow-based network security monitoring tool using anomaly detection.

Genie Networks GenieATM FLB

Flow load balancer for distributing & filtering NetFlow records to collectors.

FirstWave opFlow

NetFlow/IPFIX traffic analyzer for network visibility and anomaly detection.

Darktrace NETWORK

AI-powered network detection and response platform for threat detection

TEHTRIS NTA

Network traffic analysis tool for real-time intrusion detection and monitoring

Viettel VCS-NSM

Real-time network security monitoring for threat detection using DPI and sandbox

Corelight Investigator

SaaS-based NDR platform for threat investigation and Tier 1 workflows

Corelight Open NDR Platform

Network detection and response platform with IDS, NSM, and threat intel.

Wedge Networks WedgeSecure

AI-driven network security platform for distributed IT/IoT environments.

Exabeam NetMon

Network monitoring and detection solution for threat analysis

Trend Micro Network Detection and Response

NDR solution providing network visibility, threat detection, and intrusion prevention

Trend Micro Deep Discovery Inspector

Network appliance detecting advanced threats via sandboxing & traffic analysis

WatchGuard ThreatSync NDR

Cloud-native NDR with AI-based threat detection for SMBs

Absolute Insights for Network

Digital experience monitoring for network, device, and app performance

Vectra AI Detections

AI-driven threat detection platform identifying malicious behaviors across networks

Array NTB Series

Network traffic broker for visibility, monitoring, and traffic optimization

Gatewatcher TAP Qualifié

Qualified network TAPs for traffic duplication and network monitoring

ThreatBook Threat Detection Platform (TDP)

Network detection and response platform with threat intel fusion and automation

ExtraHop RevealX NDR

NDR solution that analyzes network traffic to detect threats and risks.

Gigamon TLS/SSL Decryption

TLS/SSL decryption for network traffic visibility and security analysis

Plixer One Security

Network visibility and security insights platform for IT environments

ScoutDNS Network Visibility

DNS-layer network visibility and monitoring with query logging and analytics

Nubeva SKI

TLS decryption solution that extracts session keys from memory for traffic inspection

Cyberspatial Teleseer

Passive network intelligence platform for gov/defense with real-time visibility.

AI EdgeLabs NDR

AI-native NDR for cloud, edge, and hybrid network threat detection.

MetaFlows

Network security monitoring platform with IDS, PCAP capture, and asset discovery.

Repacket

Enterprise network monitoring via deep packet inspection & traffic classification.

Jizô AI

AI-powered NDR platform for IT/OT threat detection across encrypted traffic.

Solana Networks TrafficWiz

Deep learning-based encrypted traffic classification up to 25 Gbps w/o decryption.

Trinity Cyber Full Content Inspection (FCI)

Network defense platform with real-time content inspection & threat blocking

Hypergraph AI

GNN-based NDR platform for agentless threat detection across IT, IoT, and OT.

Cynamics SOC-AI

Autonomous AI-powered NDR platform using a proprietary LLM for SOC automation.

Cienaga Systems

AI-driven network security platform for MSPs serving SMBs.

Hyprfire Firebug

Managed NDR solution delivering network threat hunting via passive traffic metadata.

GQUIC Protocol Analyzer

A Zeek-based protocol analyzer that parses GQUIC traffic to extract connection metadata and create fingerprints for detecting anomalous network behavior.

Apache Spot (Incubating)

Apache Spot is an open source big data platform that analyzes network flows and packet data to identify security threats and provide visibility into enterprise computing environments.

Passive Network Audit Framework (PNAF) v0.1.2

Passive Network Audit Framework (PNAF) v0.1.2 provides passive network auditing capabilities and is now a project of COSMIC-Chapter of The Honeynet Project.

Stamus Networks Clear NDR

Network detection and response platform for threat detection and analysis

MixMode AI Cyber Defense

AI-powered threat detection platform using self-supervised learning for NDR

Red Piranha Crystal Eye NDR

NDR solution with threat intelligence, PCAP analysis, and SOC services

DBAppSecurity DAS Network Detection and Response (DAS-NDR)

Network detection and response system for threat detection and analysis

Sangfor Cyber Command NDR Platform

NDR platform for threat detection and response via network traffic monitoring

Vectra AI Network Coverage

AI-powered network threat detection across hybrid environments

Exeon NDR

AI-powered NDR platform with UEBA for threat detection and network visibility

IronNet IronDefense

Network detection and response platform for threat detection and visibility

GoSecure Titan® Network Detection & Response (NDR)

NDR solution monitoring North-South & East-West traffic with 24/7 SOC analysis

Gatewatcher NDR

Network Detection and Response platform for threat detection and investigation