Software Alternatives & Reviews


FastNetMon is a very fast DDoS analyzer with sflow/netflow/mirror support.

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FastNetMon is a very high performance DDoS detector built on top of multiple packet capture engines: NetFlow, IPFIX, sFlow and SPAN/port mirror.

It could detect malicious traffic in your network and immediately block it with BGP blackhole or BGP flow spec rules.

It has solid support for all top network vendors and has unlimited scalability due to flexible design.

You could integrate FastNetMon into any existing network without any changes and additional hardware!


FastNetMon Alternatives

The best FastNetMon alternatives based on verified products, community votes, reviews and other factors.

  1. 18

    DDoS protection software solution for networks. Attacks detected by NetFlow,NetStream,sFlow,jFlow,IPFIX,Port Mirroring and mitigated with firewall filters

  2. 14

    Easily manage product development

  3. 15

    NetFlow Analyzer is a solution for bandwidth monitoring and traffic analysis. It helps with traffic investigation, analysis and reporting

  4. 14

    Track, record, alert and visualize performance and availability of IT resources


  5. 11

    FortiDDoS achieves superior & faster DDoS protection from known and zero-day attacks with low latency. Advanced DDoS protection for enterprise data centers.

  6. 12

    Real-time, high-performance, automatic DDoS attack protection, on-premis and in the cloud, with comprehensive attack visibility, analytics, reporting.

  7. 10

    nfsen-ng aims to be an in-place replacement for the ageing nfsen.

  8. 10

    Are you using proper defense techniques to withstand DDoS attacks? DefensePro provides DDoS defense on-premise with a cloud service that's activated on demand.

  9. DDOS Protection and Mitigation At HostingFuze Network we understand how important uptime is for your sites.

  10. Beautiful and powerful product management.

  11. 10

    NfSen is a graphical web based front end for the nfdump netflow tools that allows you to:

  12. The Arbor Cloud DDoS service delivers a fully managed, best-practices hybrid defense from the data center to the cloud - supported by the world’s leading experts in DDoS at

  13. A high performance free open source web server powering busiest sites on the Internet.

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Author of FastNetMon's details: | Publisher: SaaSHub
Categories: Monitoring Tools, Log Management, Error Tracking, Network Security, Network Monitoring