# Packet Capture (cStor®) alternatives and competitors (2026) The closest Packet Capture (cStor®) alternatives are [Endace Full Packet Capture](https://cybersectools.com/tools/endace-full-packet-capture), [ExtraHop Packet Forensics](https://cybersectools.com/tools/extrahop-packet-forensics) and [Telesoft TDAC](https://cybersectools.com/tools/telesoft-tdac). Picking a Packet Capture (cStor®) alternative comes down to fit: Digital Forensics 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. 21 alternatives. Closest matches: Endace Full Packet Capture, ExtraHop Packet Forensics, Telesoft TDAC. ## The product [Packet Capture (cStor®)](https://cybersectools.com/tools/packet-capture-cstorr) by cPacket Networks Lossless packet capture & analysis appliance at 10–200 Gbps line rate. Category: [Security Operations](https://cybersectools.com/categories/security-operations) · Pricing model: Commercial ## Packet Capture (cStor®) alternatives and competitors Packet Capture (cStor®) is a commercial [Digital Forensics](https://cybersectools.com/categories/digital-forensics) solution made by cPacket Networks. The closest matches by shared tags and NIST CSF 2.0 coverage are [Endace Full Packet Capture](https://cybersectools.com/tools/endace-full-packet-capture), [ExtraHop Packet Forensics](https://cybersectools.com/tools/extrahop-packet-forensics), [Telesoft TDAC](https://cybersectools.com/tools/telesoft-tdac), [SISA Compromise Assessment](https://cybersectools.com/tools/sisa-compromise-assessment), and [Cellebrite Digital Forensics Platform](https://cybersectools.com/tools/cellebrite-digital-forensics-platform). All 21 alternatives on this page are ranked the same way. ## The closest Packet Capture (cStor®) alternatives These 8 solutions overlap most with Packet Capture (cStor®). Each one says what the product does and, when the overlap is big enough, which capabilities it shares. ### 1. [Endace Full Packet Capture](https://cybersectools.com/tools/endace-full-packet-capture) Full packet capture platform for network forensics and incident response. [Digital Forensics](https://cybersectools.com/categories/digital-forensics) · Commercial Key features: 7 listed. See them on the [Endace Full Packet Capture page](https://cybersectools.com/tools/endace-full-packet-capture#features). Shares 5 capabilities with Packet Capture (cStor®): PCAP, Packet Capture, Network Monitoring, Network Forensic Analysis +1 more [Endace Full Packet Capture alternatives](https://cybersectools.com/alternatives/endace-full-packet-capture) · [Packet Capture (cStor®) vs Endace Full Packet Capture](https://cybersectools.com/compare/endace-full-packet-capture-vs-packet-capture-cstorr) ### 2. [ExtraHop Packet Forensics](https://cybersectools.com/tools/extrahop-packet-forensics) Continuous full packet capture and forensics for network investigations [Digital Forensics](https://cybersectools.com/categories/digital-forensics) · Commercial Key features: 10 listed. See them on the [ExtraHop Packet Forensics page](https://cybersectools.com/tools/extrahop-packet-forensics#features). Shares 3 capabilities with Packet Capture (cStor®): PCAP, Packet Capture, Network Forensic Analysis [ExtraHop Packet Forensics alternatives](https://cybersectools.com/alternatives/extrahop-packet-forensics) · [Packet Capture (cStor®) vs ExtraHop Packet Forensics](https://cybersectools.com/compare/extrahop-packet-forensics-vs-packet-capture-cstorr) ### 3. [Telesoft TDAC](https://cybersectools.com/tools/telesoft-tdac) TDAC (Ultra-Scale Data Analytics) is a cybersecurity data-lake platform designed to ingest, enrich, and store network telemetry at petabyte scale for SOC, NOC, threat hunting, and digital forensics teams. The platform ingests flow records, IDS alerts, and analytics outputs from Telesoft's own sensors, including FlowProbe enriched flow metadata, CERNE IDS intrusion alerts, and IntSOC correlation outputs, at carrier-scale data rates without data loss. TDAC uses a multi-petabyte Hot-Warm storage architecture, with a hot tier for instant access to recent high-value data and a warm tier providing high-capacity storage with intelligent indexing. This allows sub-second retrieval on high-priority data and rapid querying across historical datasets spanning months or years. Intelligent correlation engines automatically organize and index network telemetry, enabling analysts to cross-reference events, pivot across flows, alerts, and timelines, and reconstruct attack activity for investigation and forensic reconstruction. An integrated user portal provides visualization dashboards, customizable charts and timelines, map/table/graph views, and a query builder for building custom investigations across large datasets. TDAC is intended for large-scale service providers, telcos, MSSPs, critical infrastructure operators, and enterprise SOCs handling high-volume network traffic. It supports standard data formats and APIs for integration with SOC tools, SIEM platforms, ticketing systems, and orchestration solutions, and can export correlated insights or ingest additional datasets. The platform also supports compliance and audit initiatives by preserving long-term telemetry storage and indexed event history for retrieval during reviews. Petabyte-scale cyber data-lake for network telemetry correlation, search, and forensics [Digital Forensics](https://cybersectools.com/categories/digital-forensics) · Commercial Key features: 9 listed. See them on the [Telesoft TDAC page](https://cybersectools.com/tools/telesoft-tdac#features). Shares 3 capabilities with Packet Capture (cStor®): Network Monitoring, Network Forensic Analysis, Network Visibility [Telesoft TDAC alternatives](https://cybersectools.com/alternatives/telesoft-tdac) · [Packet Capture (cStor®) vs Telesoft TDAC](https://cybersectools.com/compare/packet-capture-cstorr-vs-telesoft-tdac) ### 4. [SISA Compromise Assessment](https://cybersectools.com/tools/sisa-compromise-assessment) Service that detects hidden breaches and indicators of compromise across IT environments [Digital Forensics](https://cybersectools.com/categories/digital-forensics) · Commercial Key features: 3 listed. See them on the [SISA Compromise Assessment page](https://cybersectools.com/tools/sisa-compromise-assessment#features). [SISA Compromise Assessment alternatives](https://cybersectools.com/alternatives/sisa-compromise-assessment) · [Packet Capture (cStor®) vs SISA Compromise Assessment](https://cybersectools.com/compare/packet-capture-cstorr-vs-sisa-compromise-assessment) ### 5. [Cellebrite Digital Forensics Platform](https://cybersectools.com/tools/cellebrite-digital-forensics-platform) Digital forensics platform for mobile & endpoint evidence extraction and analysis. [Digital Forensics](https://cybersectools.com/categories/digital-forensics) · Commercial Key features: 7 listed. See them on the [Cellebrite Digital Forensics Platform page](https://cybersectools.com/tools/cellebrite-digital-forensics-platform#features). [Cellebrite Digital Forensics Platform alternatives](https://cybersectools.com/alternatives/cellebrite-digital-forensics-platform) · [Packet Capture (cStor®) vs Cellebrite Digital Forensics Platform](https://cybersectools.com/compare/cellebrite-digital-forensics-platform-vs-packet-capture-cstorr) ### 6. [Strand Cloud Compromise Assessments](https://cybersectools.com/tools/strand-cloud-compromise-assessments) Daily automated cloud forensic assessments to detect compromise in UK telecom cloud [Digital Forensics](https://cybersectools.com/categories/digital-forensics) · Commercial Key features: 10 listed. See them on the [Strand Cloud Compromise Assessments page](https://cybersectools.com/tools/strand-cloud-compromise-assessments#features). [Strand Cloud Compromise Assessments alternatives](https://cybersectools.com/alternatives/strand-cloud-compromise-assessments) · [Packet Capture (cStor®) vs Strand Cloud Compromise Assessments](https://cybersectools.com/compare/packet-capture-cstorr-vs-strand-cloud-compromise-assessments) ### 7. [Cyber Triage Automated Investigation Platform](https://cybersectools.com/tools/cyber-triage-automated-investigation-platform) Automated DFIR platform for rapid incident investigation and endpoint triage [Digital Forensics](https://cybersectools.com/categories/digital-forensics) · Commercial Key features: 10 listed. See them on the [Cyber Triage Automated Investigation Platform page](https://cybersectools.com/tools/cyber-triage-automated-investigation-platform#features). [Cyber Triage Automated Investigation Platform alternatives](https://cybersectools.com/alternatives/cyber-triage-automated-investigation-platform) · [Packet Capture (cStor®) vs Cyber Triage Automated Investigation Platform](https://cybersectools.com/compare/cyber-triage-automated-investigation-platform-vs-packet-capture-cstorr) ### 8. [AhnLab A-FIRST 디지털 포렌식 서비스](https://cybersectools.com/tools/ahnlab-a-first-digital-forensics-service) Digital forensics service for incident analysis and APT response [Digital Forensics](https://cybersectools.com/categories/digital-forensics) · Commercial Key features: 10 listed. See them on the [AhnLab A-FIRST 디지털 포렌식 서비스 page](https://cybersectools.com/tools/ahnlab-a-first-digital-forensics-service#features). [AhnLab A-FIRST 디지털 포렌식 서비스 alternatives](https://cybersectools.com/alternatives/ahnlab-a-first-digital-forensics-service) · [Packet Capture (cStor®) vs AhnLab A-FIRST 디지털 포렌식 서비스](https://cybersectools.com/compare/ahnlab-a-first-digital-forensics-service-vs-packet-capture-cstorr) ## All 21 products like Packet Capture (cStor®) The 8 above, plus: - [Menlo Security Browsing Forensics](https://cybersectools.com/tools/menlo-security-browsing-forensics): Browser session recording & forensics for incident investigation & analysis (Commercial) - [Actifile Digital Forensics](https://cybersectools.com/tools/actifile-digital-forensics): Automated digital forensics tool for real-time data activity monitoring and IR. (Commercial) - [MailXaminer MIME Header Analyzer](https://cybersectools.com/tools/mailxaminer-mime-header-analyzer): Email forensics tool for analyzing MIME header fields across 20+ formats. (Commercial) - [NFIR Digital Forensic Investigation](https://cybersectools.com/tools/nfir-digital-forensic-investigation): Professional digital forensics service covering breaches, fraud, and OSINT. (Commercial) - [Magnet Forensics](https://cybersectools.com/tools/magnet-forensics): Digital forensics platform for evidence acquisition, analysis, and DFIR. (Commercial) - [CaseScan](https://cybersectools.com/tools/casescan): Finds known and new child abuse material for police and online platforms (Commercial) - [WindowsSCOPE Cyber Forensics](https://cybersectools.com/tools/windowsscope-cyber-forensics): GUI-based memory forensic capture tool for cyber forensics and cyber crime investigation. (Commercial) - [Elcomsoft Distributed Password Recovery](https://cybersectools.com/tools/elcomsoft-distributed-password-recovery): Distributed GPU-accelerated password recovery for 300+ file/encryption formats. (Commercial) - [IntaForensics Cell Site Analysis](https://cybersectools.com/tools/intaforensics-cell-site-analysis): Accredited forensic cell site geolocation analysis for criminal investigations. (Commercial) - [Cyacomb](https://cybersectools.com/tools/cyacomb): Digital forensics tools for detecting CSAM on devices and online platforms. (Commercial) - [DigiStor WiebeTech](https://cybersectools.com/tools/digistor-wiebetech): Hardware write-blockers and forensic tools for secure evidence acquisition. (Commercial) - [Alibi Global](https://cybersectools.com/tools/alibi-global): Company offering digital forensics products, investigation services, and cyber training (Commercial) - [Sysctl Impex](https://cybersectools.com/tools/sysctl-impex): Sysctl Impex is a utility tool from Sysctl with limited public documentation. (Commercial) ## Alternatives to each of these [Endace Full Packet Capture alternatives](https://cybersectools.com/alternatives/endace-full-packet-capture) · [ExtraHop Packet Forensics alternatives](https://cybersectools.com/alternatives/extrahop-packet-forensics) · [Telesoft TDAC alternatives](https://cybersectools.com/alternatives/telesoft-tdac) · [SISA Compromise Assessment alternatives](https://cybersectools.com/alternatives/sisa-compromise-assessment) · [Cellebrite Digital Forensics Platform alternatives](https://cybersectools.com/alternatives/cellebrite-digital-forensics-platform) · [Strand Cloud Compromise Assessments alternatives](https://cybersectools.com/alternatives/strand-cloud-compromise-assessments) · [Cyber Triage Automated Investigation Platform alternatives](https://cybersectools.com/alternatives/cyber-triage-automated-investigation-platform) · [AhnLab A-FIRST 디지털 포렌식 서비스 alternatives](https://cybersectools.com/alternatives/ahnlab-a-first-digital-forensics-service) · [Menlo Security Browsing Forensics alternatives](https://cybersectools.com/alternatives/menlo-security-browsing-forensics) · [Actifile Digital Forensics alternatives](https://cybersectools.com/alternatives/actifile-digital-forensics) · [MailXaminer MIME Header Analyzer alternatives](https://cybersectools.com/alternatives/mailxaminer-mime-header-analyzer) · [NFIR Digital Forensic Investigation alternatives](https://cybersectools.com/alternatives/nfir-digital-forensic-investigation) ## Other cPacket Networks products [cPacket Network Observability Platform alternatives](https://cybersectools.com/alternatives/cpacket-network-observability-platform) · [cPacket Security Solutions alternatives](https://cybersectools.com/alternatives/cpacket-security-solutions) · [cPacket Unified Observability Platform alternatives](https://cybersectools.com/alternatives/cpacket-unified-observability-platform) ## Compare Packet Capture (cStor®) with - [Packet Capture (cStor®) vs Endace Full Packet Capture](https://cybersectools.com/compare/endace-full-packet-capture-vs-packet-capture-cstorr) - [Packet Capture (cStor®) vs ExtraHop Packet Forensics](https://cybersectools.com/compare/extrahop-packet-forensics-vs-packet-capture-cstorr) - [Packet Capture (cStor®) vs Telesoft TDAC](https://cybersectools.com/compare/packet-capture-cstorr-vs-telesoft-tdac) - [Packet Capture (cStor®) vs SISA Compromise Assessment](https://cybersectools.com/compare/packet-capture-cstorr-vs-sisa-compromise-assessment) - [Packet Capture (cStor®) vs Cellebrite Digital Forensics Platform](https://cybersectools.com/compare/cellebrite-digital-forensics-platform-vs-packet-capture-cstorr) - [Packet Capture (cStor®) vs Strand Cloud Compromise Assessments](https://cybersectools.com/compare/packet-capture-cstorr-vs-strand-cloud-compromise-assessments) - [Packet Capture (cStor®) vs Cyber Triage Automated Investigation Platform](https://cybersectools.com/compare/cyber-triage-automated-investigation-platform-vs-packet-capture-cstorr) - [Packet Capture (cStor®) vs AhnLab A-FIRST 디지털 포렌식 서비스](https://cybersectools.com/compare/ahnlab-a-first-digital-forensics-service-vs-packet-capture-cstorr) ## Packet Capture (cStor®) Alternatives FAQ ### What are the closest alternatives to Packet Capture (cStor®)? The closest matches to Packet Capture (cStor®) by shared tags and NIST CSF 2.0 coverage are Endace Full Packet Capture, ExtraHop Packet Forensics, Telesoft TDAC, SISA Compromise Assessment, and Cellebrite Digital Forensics Platform. All of them are Digital Forensics products. ### How many alternatives to Packet Capture (cStor®) are available? This page shows 21 alternatives to Packet Capture (cStor®), all in the Digital Forensics category. Each one is matched on shared tags and NIST CSF 2.0 areas, and the closest matches rank first. ### Is Packet Capture (cStor®) free or commercial? Packet Capture (cStor®) is a commercial Digital Forensics product. It needs a paid license or subscription. Only commercial alternatives are listed here. Free and open source products are under /free. ### What type of solution is Packet Capture (cStor®)? Packet Capture (cStor®) is a Digital Forensics product in the Security Operations category. You can compare it with the 21 other Digital Forensics products on this page. --- Source: https://cybersectools.com/alternatives/packet-capture-cstorr For AI agents: every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md, and any product or compare page has a Markdown copy too (add .md to its URL). More on Packet Capture (cStor®) and its alternatives: funding, momentum, hiring and news, plus the full product and company record, are available through the Mandos MCP Server (paid plans), which connects to AI assistants: https://mandos.io/mcp?utm_source=cybersectools.com&utm_medium=alternatives-md