We performed a comparison between A10 Networks Thunder ADC and Barracuda Web Application Firewall based on real PeerSpot user reviews.
Find out what your peers are saying about F5, Citrix, HAProxy and others in Application Delivery Controllers (ADC)."The SLB and GSLB load balancing are the most valuable features. They meet our need to do server-side load balancing and global site load balancing so we can distribute traffic, not only intra-data center, but inter-data center."
"It is very useful to have a simple dashboard where you can login and look into what your traffic patterns are, then look and see what times of day you're experiencing the heaviest traffic. You can quickly identify if you are possibly having a security issue or security breach. It makes it very easy to use the box."
"A10 explained why the latency dropped significantly on a site that we have."
"It's a very friendly solution, easy to configure and it's very flexible."
"For the past two and a half years, we have not had a need to open a tech support ticket. It is really stable. In the past, our experience with tech support was that they were extremely helpful."
"The Global Server Load Balancing (GSLB) is simple to use."
"The ease of use is very good. It's very robust. It just sits and works."
"The solution is stable."
"The volumetric DDoS defense is very good because I had a problem with a lot of volumetric DDoS attacks on my servers. After using Barracuda, those attacks have stopped and all the traffic is going smoothly to my servers and the system is working really well."
"The most valuable feature is the automatic content filtering."
"If an attack is coming continuously, you can ask the device to block it temporarily for two to three minutes. F5 has not provided us with an option to block certain IPs for some time. Barracuda can help you block someone if the source is from a different IP. You can apply the rule to the device and block it for whatsoever time you want. The solution will unblock the IP after the prescribed time as well."
"We run it with no downtime, because it has good support."
"The most valuable feature is the rule set."
"The product has fantastic support services."
"The initial setup is easy."
"Even when we were upgrading to a new OS, we didn't have any difficulties with the product. The stability is good."
"There are competitors that have more features."
"A10 Networks Thunder ADC could improve on the Application Delivery Controller. it's not a fully-fledged web application firewall solution. For example, application data and support need to improve."
"The costs can be quite high."
"We are starting to do a lot with containers and how the solution hooks into Kubernetes that we haven't explored. I'm hoping that they have a lot of hooks into Kubernetes. That would be the part for improvement: Marketing use cases with containers."
"The solution does logging, but the logging capacity is really small. Because we have a bunch of traffic here, we usually get a logging-side warning that "This many logs were lost because of the heavy traffic." If the logging was better, that would be very good."
"When it comes to support, there is always room for improvement. First call resolution is not always there for urgent issues. The first call resolution is something that could be improved upon."
"A graphical dashboard for analyzing performance is needed."
"I would like them to provide learning tips and a community forum where users can share ideas. They need more detailed support articles on the A10 website."
"I have issues with the load balancing of the solution which is slow. The connection pooling in Barracuda also doesn't work. There is an issue when someone needs access to a site quickly. The issue is with HTTPS services. I am not sure if they have changed all these in the solution’s latest version."
"The usability of the interface could be improved."
"One of Barracuda's limitations is its user interface. The GUI for configuration is not intuitive and has remained largely unchanged for the past 10 to 12 years."
"I would like to see an improved capacity to store logs so that they will be available for a longer time."
"I think the main area for improvement in this product is learning it, as can be seen when comparing it to the F5 web application firewall. F5 has a very powerful learning phase when you start using your web application firewall against your site. Barracuda has something like this, but not with the same functionality from my point of view."
"I would like to see better controlling of the traffic."
"The reporting aspect of the solution needs improvement. I don't find that it's very good. They could do some work on it to make it much better. It's not that the reporting isn't secure. It's just that I would prefer to store my reports for an extended period of time. Right now, that's not possible and I'd prefer it if that could change. I also would say that the reports themselves are expensive."
"The policy updates could be improved."
More Barracuda Web Application Firewall Pricing and Cost Advice →
A10 Networks Thunder ADC is ranked 12th in Application Delivery Controllers (ADC) with 21 reviews while Barracuda Web Application Firewall is ranked 15th in Web Application Firewall (WAF) with 38 reviews. A10 Networks Thunder ADC is rated 8.4, while Barracuda Web Application Firewall is rated 8.2. The top reviewer of A10 Networks Thunder ADC writes "With iRule or aFleX scripting, you can influence the complete packet instead of just a few bytes or bits". On the other hand, the top reviewer of Barracuda Web Application Firewall writes "Provides strong issue discovery capabilities; enhance the security parameters of web applications and suitable for medium to large enterprises". A10 Networks Thunder ADC is most compared with F5 BIG-IP Local Traffic Manager (LTM), Citrix NetScaler, Fortinet FortiADC and Kemp LoadMaster, whereas Barracuda Web Application Firewall is most compared with Fortinet FortiWeb, F5 Advanced WAF, Microsoft Azure Application Gateway, HAProxy and NGINX Plus.
We monitor all Application Delivery Controllers (ADC) reviews to prevent fraudulent reviews and keep review quality high. We do not post reviews by company employees or direct competitors. We validate each review for authenticity via cross-reference with LinkedIn, and personal follow-up with the reviewer when necessary.