Cisco ASA Firewall Review

Easy to configure, good VPN capabilities, and the antimalware features provide extra security

What is our primary use case?

We are a solution provider and the Cisco ASA Firewall is one of the security products that we implement for our customers. My clients use it for security, and also to establish VPN connections.

How has it helped my organization?

My client is in the financial sector and all of the connections are doing using the VPN. This type of access makes the connections more secure.

What is most valuable?

The most important feature is the VPN connection.

My clients also use the antimalware features and the scan is very good. It also supports packet inspection and IPS.

Cisco ASA is easy to configure.

The integration with the security features is something that I like.

What needs improvement?

The SecureX ASA administration platform should be improved.

The orchestration of modules should be improved.

I would like to see the inclusion of a protocol that can be used to protect databases. This would be a good feature to have added.

For how long have I used the solution?

We have been working with the Cisco ASA Firewall for approximately three years.

What do I think about the stability of the solution?

I have not had problems with stability, although I have had some small issues with bugs. In general, I can operate without a problem. 

What do I think about the scalability of the solution?

It is very easy to scale this product. With SMC, you can control all levels of ASA in a central console. You can simply add a new ASA firewall to protect your network, and you will be able to control it.

We have approximately 300 users.

My clients for this solution are medium-sized organizations.

How are customer service and technical support?

I have not been in contact with technical support but I use the implementation guide. I have also used the community support and I think that it's okay. The information that I received about the configuration was good.

Which solution did I use previously and why did I switch?

Prior to Cisco ASA, my client was using Fortinet FortiGate. They switched because there were complaints about the connection being slow.

How was the initial setup?

The complexity of the setup depends on the needs and requirements of the client.

When a client does not know exactly what is needed, the complexity increases because the configuration is not clear. You really have to have a good understanding of what the client needs before configuring it.

If the model does not have SMC then it is complex to configure.

The length of time for deployment also depends on the requirements, but it will usually take between three days and one week.

What's my experience with pricing, setup cost, and licensing?

This is an expensive product, although when you buy this solution, you can do many things so it provides good value for the investment.

Which other solutions did I evaluate?

My clients did evaluate other options but ultimately chose this product. Other than the VPN connection, I don't know the reasons for this decision.

What other advice do I have?

I can recommend this product because it is one of the most stable firewalls on the market. The suitability, however, depends on the environment and what is needed.

I would rate this solution an eight out of ten.

Which deployment model are you using for this solution?


Which version of this solution are you currently using?

**Disclosure: My company has a business relationship with this vendor other than being a customer: Partner
More Cisco ASA Firewall reviews from users
...who work at a Financial Services Firm
...who compared it with Fortinet FortiGate
Learn what your peers think about Cisco ASA Firewall. Get advice and tips from experienced pros sharing their opinions. Updated: September 2021.
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