Software Alternatives & Reviews

FastNetMon VS Corero

Compare FastNetMon VS Corero and see what are their differences

FastNetMon logo FastNetMon

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

Corero logo Corero

Real-time, high-performance, automatic DDoS attack protection, on-premis and in the cloud, with comprehensive attack visibility, analytics, reporting.
  • FastNetMon Landing page
    Landing page //
    2019-01-01

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!

  • Corero Landing page
    Landing page //
    2023-01-05

FastNetMon videos

Distributed Denial of Service with A10, Ansible, and FastNetMon

More videos:

  • Review - Vicente De Luca Detecting and Mitigating DDoS A FastNetMon Use Case

Corero videos

Juniper Corero DDoS Presentation

More videos:

  • Review - Corero Network Security bags US$1mln of new deals for its SmartWall DDoS product

Category Popularity

0-100% (relative to FastNetMon and Corero)
Monitoring Tools
62 62%
38% 38
Log Management
66 66%
34% 34
Web And Application Servers
Error Tracking
100 100%
0% 0

User comments

Share your experience with using FastNetMon and Corero. For example, how are they different and which one is better?
Log in or Post with

Social recommendations and mentions

Based on our record, FastNetMon seems to be more popular. It has been mentiond 3 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

FastNetMon mentions (3)

  • A DDoS attack with unknown scr and dst port.
    If you have a BGP peering with you ISP/upstream provider, ask them if they have a blackhole community you can broadcast to. Usually they are ASN:666. The only downside is you would only be able to advertise your IP address to that, essentially killing your internet (if that's your only IP) as long as the block is up. We usually set our filter to 15 minutes and most attackers give up after that. At this level, you... Source: 11 months ago
  • Processing netwflow data
    Have you looked at fastnetmon ? It's freemium and It looks like the commercial version would work you, but I think the community edition is aslo worth a look. It's primary function is to detect DDOS attacks, but it can export data in ways that might be useful to you. Source: almost 2 years ago
  • WAN Attacks is it just whack-a-mole?
    To mitigate DoS attacks means you need information - preferably before the users start screaming. Running sampling on your edge router with something like Fastnetmon will give you alerting of a probable DDoS attack before it becomes a significant problem. Source: over 2 years ago

Corero mentions (0)

We have not tracked any mentions of Corero yet. Tracking of Corero recommendations started around Mar 2021.

What are some alternatives?

When comparing FastNetMon and Corero, you can also consider the following products

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

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

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

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

Arbor - Easily manage product development

Kaspersky DDoS Protection - Distributed Denial of Service (DDoS) can cause financial costs for your business. Keep your service protected with Kaspersky DDoS-Protection!