Key features
BGP support
Complete support for BGP v4 and BGP flow spec (RFC 5575). Tested compatibility with Cisco, Juniper, Huawei, A10 Networks, Arista, Extreme, Brocade, Mikrotik.
vendor neutral
We offer complete support for almost all network equipment vendors.
Benefits
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!
Client Testimonials
What our customers are saying about us
Latest news
VyOS and FastNetMon announces about their integration
Barcelona, Spain & London, UK — July 01, 2020 – Sentrium established a partnership with FastNetMon to provide official support for those customers who are interested not only in a reliable router but also in protection against various DDoS attacks. This collaboration will help bring both companies in a position to give more value to current Read more about VyOS and FastNetMon announces about their integration[…]
Protect your networks during Coronavirus!
In the current situation due to Coronavirus when many countries are in lockdown, companies close their offices and relocate their workers to work from home, the load on the Internet is growing very fast. Many people shifted their activities online. Shopping, work, watching movies, connecting with friends, gaming are increasing traffic on the Internet. It’s Read more about Protect your networks during Coronavirus![…]
FastNetMon at Digital Ocean Marketplace
We’re really glad to announce general availability of FastNetMon Advanced on Digital Ocean Marketplace! You can deploy FastNetMon using Digital Ocean cloud in 60 seconds with all modules active! Install process is completely automated and you will receive completely ready instance of FastNetMon! You can check our page here: https://marketplace.digitalocean.com/apps/fastnetmon Digital Ocean offers 60 day / Read more about FastNetMon at Digital Ocean Marketplace[…]
Traffic filtration using NIC capabilities on wire speed (10GE, 14Mpps)
This topic about NIC hardware filtration is very rarely covered but it’s very useful. Well, for this challenge you should buy modern 10GE NIC (for example, you could use Intel 520, Intel 540, Intel XL710 or any NIC on chipset Intel 82599). I will use NIC with Intel 82599 chipset with ixgbe driver. First of Read more about Traffic filtration using NIC capabilities on wire speed (10GE, 14Mpps)[…]
FastNetMon integration with Radware DefenseFlow
FastNetMon was built with interoperability in mind. Every day we are working hard on protocols and their corner cases. Modern Internet consist of hundreds of protocols and thousands of brands. It’s very complicated to support them all without cooperation. And we are pleased to share result of our cooperation with one of top vendors on Read more about FastNetMon integration with Radware DefenseFlow[…]
sFlow and NetFlow implementation details from real field experience
Hello, Network guys! In this article I’ll try to share my experience with different traffic monitoring solutions. As you know I’m FastNetMon author and we support wide range of capture engines from really long list of vendors. From first days FastNetMon was developed with unification in mind. So we tried hard to implement all possible options to monitor your traffic and Read more about sFlow and NetFlow implementation details from real field experience[…]
How you could investigate issues with Netflow
Hello! Recently I discovered one pretty ugly bug with Mikrotik devices: https://github.com/pavel-odintsov/fastnetmon/issues/620 It was caused by software error because for some reasons Mikrotik produced flows with negative length. It’s pretty tricky to find this sort of bugs because only small number of Netflow collector software will notify you about incorrectly crafted Netflow. Also I found Read more about How you could investigate issues with Netflow[…]
Slack support arrived!
Hello! In cooperation with Ronan Daly I’d love to provide Slack support for FastNetMon! Check it here.
A-10 Networks TPS bundled support has arrived!
Hello, my dear Community! Recently we have finished significant step in FNM development with huge help from Community side! You could check brilliant integration with A10 Networks TPS: prepared by Eric Chou and Rich Groves from A10 Networks. Thanks! 🙂
Mikrotik bundled support has arrived!
Hello, my dear Community! Recently we have finished another significant step in FNM development with GREAT help from Community side! So you should look at awesome Mikrotik integration code by Maximiliano Dobladez from MKE Solutions / mkesolutions.net. Thanks! 🙂