The closest Justniffer alternatives are Enea Qosmos Embedded DPI & Threat Detection Software, ipoque R&S PACE 2 (DPI Engine) and Innspark Flowgen. Picking a Justniffer alternative comes down to fit: Network Detection and Response coverage, your environment, your integrations and your budget. So each option below shows what it covers, how it deploys, its pricing model and the company behind it.
38 alternativesClosest matches: Enea Qosmos Embedded DPI & Threat Detection Software, ipoque R&S PACE 2 (DPI Engine), Innspark FlowgenPage updated Nov 2026
The product
A network protocol analyzer for capturing and analyzing network traffic with a focus on TCP/IP flow reconstruction and response time tracking.
Justniffer is a free Network Detection and Response solution. The closest matches by shared tags and NIST CSF 2.0 coverage are Enea Qosmos Embedded DPI & Threat Detection Software, ipoque R&S PACE 2 (DPI Engine), Innspark Flowgen, Telesoft FlowProbe, and EfficientIP SOLIDserver DDI. All 38 alternatives on this page are ranked the same way.
These 8 solutions overlap most with Justniffer. Each row says what the product does and, when the overlap is big enough, which capabilities it shares.
Embedded DPI & threat detection SDK for traffic classification & analysis
Key features: 10 listed. See them on the Enea Qosmos Embedded DPI & Threat Detection Software page.
View Enea Qosmos Embedded DPI & Threat Detection SoftwareEnea Qosmos Embedded DPI & Threat Detection Software alternativesJustniffer vs Enea Qosmos Embedded DPI & Threat Detection Software
Embedded DPI & threat detection SDK for traffic classification & analysis
Embeddable DPI engine for real-time protocol/app classification up to L7.
Network probe providing traffic visibility and analysis via NetFlow and IPFIX protocols
DDI platform with DNS security, DHCP, and IPAM for enterprise networks.
AI-driven NDR platform detecting threats across network, identity, and cloud
Network monitoring and detection solution for threat analysis
NDR solution providing network visibility, threat detection, and intrusion prevention
NDR platform for IT/OT environments with threat detection and CTI
Network detection and response platform for threat detection and analysis
Security controller for policy mgmt, orchestration & log management
AI-powered threat detection platform using self-supervised learning for NDR
NDR platform with NGIPS, NetFlow/sFlow analysis, SIEM, and correlation engine
NDR solution with threat intelligence, PCAP analysis, and SOC services
WDR platform for Wi-Fi security protecting IT/OT assets wirelessly
A network detection and response solution that uses AI and machine learning to monitor network traffic, identify malicious behavior, and connect related security events to reveal attack patterns without requiring endpoint agents.
Network detection and response system for threat detection and analysis
Cloud-native NDR with AI-based threat detection for SMBs
NDR platform for threat detection and response via network traffic monitoring
Digital experience monitoring for network, device, and app performance
AI-powered network detection and response platform for threat detection
Flow-based network traffic monitoring and bandwidth analysis tool
Network traffic broker for visibility, monitoring, and traffic optimization
AI-powered NDR platform with UEBA for threat detection and network visibility
Network detection and response platform for threat detection and visibility
Network traffic analysis tool for real-time intrusion detection and monitoring
NDR solution monitoring North-South & East-West traffic with 24/7 SOC analysis
Security dashboard for remote network visibility and policy enforcement
Network detection and response platform with threat intel fusion and automation
Real-time network security monitoring for threat detection using DPI and sandbox
AI-powered network security platform with NDR, domain filtering, and 24x7 SOC
Transforms NAT gateways into security sensors for cross-cloud egress visibility
AI-powered NDR for network threat detection and malware defense
SaaS-based NDR platform for threat investigation and Tier 1 workflows
NDR solution that analyzes network traffic to detect threats and risks.
TLS/SSL decryption for network traffic visibility and security analysis
NDR platform with DPI for network visibility, threat detection, and investigation
Flow-based network monitoring platform for performance and security visibility
Common questions when weighing alternatives to Justniffer.
The closest matches to Justniffer by shared tags and NIST CSF 2.0 coverage are Enea Qosmos Embedded DPI & Threat Detection Software, ipoque R&S PACE 2 (DPI Engine), Innspark Flowgen, Telesoft FlowProbe, and EfficientIP SOLIDserver DDI. All of them are Network Detection and Response products.
This page shows 38 alternatives to Justniffer, all in the Network Detection and Response category. Each one is matched on shared tags and NIST CSF 2.0 areas, and the closest matches rank first.
Justniffer is a free Network Detection and Response product. You can use it at no cost. Only commercial alternatives are listed here. Free and open source products are under /free.
Justniffer is a Network Detection and Response product in the Network Security category. You can compare it with the 38 other Network Detection and Response products on this page.
Embeddable DPI engine for real-time protocol/app classification up to L7.
Key features: 10 listed. See them on the ipoque R&S PACE 2 (DPI Engine) page.
View ipoque R&S PACE 2 (DPI Engine)ipoque R&S PACE 2 (DPI Engine) alternativesJustniffer vs ipoque R&S PACE 2 (DPI Engine)
Network probe providing traffic visibility and analysis via NetFlow and IPFIX protocols
Key features: 10 listed. See them on the Innspark Flowgen page.
View Innspark FlowgenInnspark Flowgen alternativesJustniffer vs Innspark Flowgen
FlowProbe is a network monitoring appliance that passively captures and analyzes network traffic to generate enriched, unsampled flow records for security, network performance monitoring (NPMD), and compliance use cases. It is designed for large-scale environments such as service providers, data centers, and national networks, monitoring up to 480 million concurrent flows at 14 million flows per second, with a single 1U appliance processing up to 800Gbps of traffic. FlowProbe provides Layer 4-7 visibility, including protocol metadata for SSL/TLS, HTTP, DNS, SIP, ASN, URI, and JA4 fingerprinting. It performs application and content classification on encrypted TLS 1.0-1.3 traffic and stitches uplink and downlink flows into single records for analysis. The appliance includes de-tunnelling capabilities to detect and decode tunneled traffic types such as GRE, GTP, MPLS, IP-in-IP, PPTP, and Tunnelled Ethernet, enhancing visibility into traffic that would otherwise be opaque to monitoring tools. Flow records generated by FlowProbe can be exported to Telesoft TDAC, IPFIX collectors, or JSON consumers for integration into existing security, compliance, and network monitoring workflows.</description> <parameter name="summary">Appliance for real-time, unsampled network flow monitoring and L4-L7 threat visibility at scale
Key features: 1 listed. See them on the Telesoft FlowProbe page.
View Telesoft FlowProbeTelesoft FlowProbe alternativesJustniffer vs Telesoft FlowProbe
DDI platform with DNS security, DHCP, and IPAM for enterprise networks.
Key features: 5 listed. See them on the EfficientIP SOLIDserver DDI page.
View EfficientIP SOLIDserver DDIEfficientIP SOLIDserver DDI alternativesJustniffer vs EfficientIP SOLIDserver DDI
AI-driven NDR platform detecting threats across network, identity, and cloud
Key features: 10 listed. See them on the Vectra AI Cybersecurity page.
View Vectra AI CybersecurityVectra AI Cybersecurity alternativesJustniffer vs Vectra AI Cybersecurity
Network monitoring and detection solution for threat analysis
Key features: 4 listed. See them on the Exabeam NetMon page.
View Exabeam NetMonExabeam NetMon alternativesJustniffer vs Exabeam NetMon
NDR solution providing network visibility, threat detection, and intrusion prevention
Key features: 10 listed. See them on the Trend Micro Network Detection and Response page.
View Trend Micro Network Detection and ResponseTrend Micro Network Detection and Response alternativesJustniffer vs Trend Micro Network Detection and Response
No Network Detection and Response shortlist yet. This is the closest one.
Updated 2026-11-02
See the shortlist