The closest GQUIC Protocol Analyzer alternatives are Innspark Flowgen, Corelight Open NDR Platform and Telesoft FlowProbe. Picking a GQUIC Protocol Analyzer 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.
43 alternativesClosest matches: Innspark Flowgen, Corelight Open NDR Platform, Telesoft FlowProbePage updated Nov 2026
The product
A Zeek-based protocol analyzer that parses GQUIC traffic to extract connection metadata and create fingerprints for detecting anomalous network behavior.
GQUIC Protocol Analyzer is a free Network Detection and Response solution. The closest matches by shared tags and NIST CSF 2.0 coverage are Innspark Flowgen, Corelight Open NDR Platform, Telesoft FlowProbe, Exabeam NetMon, and TEHTRIS NTA. All 43 alternatives on this page are ranked the same way.
These 8 solutions overlap most with GQUIC Protocol Analyzer. Each row says what the product does and, when the overlap is big enough, which capabilities it shares.
Network probe providing traffic visibility and analysis via NetFlow and IPFIX protocols
Key features: 10 listed. See them on the Innspark Flowgen page.
Shares 4 capabilities with GQUIC Protocol Analyzer: Packet Analysis, Protocol Analysis, Network Monitoring, Anomaly Detection
View Innspark FlowgenInnspark Flowgen alternativesGQUIC Protocol Analyzer vs Innspark Flowgen
Network probe providing traffic visibility and analysis via NetFlow and IPFIX protocols
Network detection and response platform with IDS, NSM, and threat intel.
Network monitoring and detection solution for threat analysis
Network traffic analysis tool for real-time intrusion detection and monitoring
Real-time network security monitoring for threat detection using DPI and sandbox
Flow-based network monitoring platform for performance and security visibility
Packet-based network observability platform for hybrid environments.
Flow-based network security monitoring tool using anomaly detection.
Protocol-layer network fingerprinting suite for bot, proxy & malware detection.
AI-driven network security platform for MSPs serving SMBs.
Managed NDR solution delivering network threat hunting via passive traffic metadata.
NDR platform fusing network traffic with identity, endpoint & cloud signals.
Network detection and response platform for IT, IoT, and OT threat monitoring
Flow-based network traffic monitoring and bandwidth analysis tool
Network traffic broker for visibility, monitoring, and traffic optimization
Enterprise network monitoring via deep packet inspection & traffic classification.
Bypass TAP/packet broker hybrid for before-and-after inline tool traffic analysis.
Embeddable DPI engine for real-time protocol/app classification up to L7.
NDR solution providing network visibility, threat detection, and intrusion prevention
Network detection and response platform for threat detection and analysis
AI-powered threat detection platform using self-supervised learning for NDR
NDR solution with threat intelligence, PCAP analysis, and SOC services
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
AI-powered network detection and response platform for threat detection
AI-driven threat detection platform identifying malicious behaviors across networks
AI-powered NDR platform with UEBA for threat detection and network visibility
Network detection and response platform for threat detection and visibility
NDR solution monitoring North-South & East-West traffic with 24/7 SOC analysis
Network Detection and Response platform for threat detection and investigation
Network detection and response platform with threat intel fusion and automation
Embedded DPI & threat detection SDK for traffic classification & analysis
NDR solution that analyzes network traffic to detect threats and risks.
Network visibility and security insights platform for IT environments
Polish NDR appliance for network threat detection, forensics & GDPR compliance.
Passive network intelligence platform for gov/defense with real-time visibility.
AI-native NDR for cloud, edge, and hybrid network threat detection.
AI-powered NDR platform for IT/OT threat detection across encrypted traffic.
AI-driven network security platform for distributed IT/IoT environments.
Network defense platform with real-time content inspection & threat blocking
GNN-based NDR platform for agentless threat detection across IT, IoT, and OT.
Common questions when weighing alternatives to GQUIC Protocol Analyzer.
The closest matches to GQUIC Protocol Analyzer by shared tags and NIST CSF 2.0 coverage are Innspark Flowgen, Corelight Open NDR Platform, Telesoft FlowProbe, Exabeam NetMon, and TEHTRIS NTA. All of them are Network Detection and Response products.
This page shows 43 alternatives to GQUIC Protocol Analyzer, 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.
GQUIC Protocol Analyzer 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.
GQUIC Protocol Analyzer is a Network Detection and Response product in the Network Security category. You can compare it with the 43 other Network Detection and Response products on this page.
Network detection and response platform with IDS, NSM, and threat intel.
Key features: 10 listed. See them on the Corelight Open NDR Platform page.
Shares 3 capabilities with GQUIC Protocol Analyzer: Network Monitoring, Anomaly Detection, Zeek
View Corelight Open NDR PlatformCorelight Open NDR Platform alternativesGQUIC Protocol Analyzer vs Corelight Open NDR Platform
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.
Shares 3 capabilities with GQUIC Protocol Analyzer: Packet Analysis, Protocol Analysis, Network Monitoring
View Telesoft FlowProbeTelesoft FlowProbe alternativesGQUIC Protocol Analyzer vs Telesoft FlowProbe
Network monitoring and detection solution for threat analysis
Key features: 4 listed. See them on the Exabeam NetMon page.
View Exabeam NetMonExabeam NetMon alternativesGQUIC Protocol Analyzer vs Exabeam NetMon
Network traffic analysis tool for real-time intrusion detection and monitoring
Key features: 10 listed. See them on the TEHTRIS NTA page.
View TEHTRIS NTATEHTRIS NTA alternativesGQUIC Protocol Analyzer vs TEHTRIS NTA
Real-time network security monitoring for threat detection using DPI and sandbox
Key features: 10 listed. See them on the Viettel VCS-NSM page.
View Viettel VCS-NSMViettel VCS-NSM alternativesGQUIC Protocol Analyzer vs Viettel VCS-NSM
Flow-based network monitoring platform for performance and security visibility
Key features: 10 listed. See them on the NIKSUN FlowAggregator™ page.
View NIKSUN FlowAggregator™NIKSUN FlowAggregator™ alternativesGQUIC Protocol Analyzer vs NIKSUN FlowAggregator™
Packet-based network observability platform for hybrid environments.
Key features: 9 listed. See them on the cPacket Network Observability Platform page.
View cPacket Network Observability PlatformcPacket Network Observability Platform alternativesGQUIC Protocol Analyzer vs cPacket Network Observability Platform
No Network Detection and Response shortlist yet. This is the closest one.
Updated 2026-11-02
See the shortlist