Cisco Adaptive Security Appliance (ASA) Software vs. SonicWall VPN Clients

Cisco ASA's are great for internal network connected access between a firewall and the central management server. And, for complex networks where high security requirements with overly strict compliance are necessary. For networks with limited connectivity to the core or for poor network connectivity these are not the best solution. There are other more stand-alone firewall's that do this better. These firewall's are a little more complex to set up to start with so significant knowledge of these devices is required to set them up and ensure they are best practice installed.

Incentivized

If your organization has a full-time IT department or support staff, SonicWall VPN Clients might be a good fit. Configuration can be challenging if you're a small business office manager who HAPPENS to take care of IT (as in my case). Still, once the SonicWall VPN Clients is configured, it works pretty well and at minimal ongoing cost. We opted for extended support from the manufacturer just in case we run into issues that we can't address internally.

Incentivized

• ASA is our VPN concentrator. The client and server are very stable and very easy to use
• ASA also offers Intrusion Prevention, to an extent. This is also very useful for an improved security posture for a small company
• ASA allowed us to scale very quickly. We could onboard clients, partners, and consultants and give them a great onboarding experience as well
• Administrative costs with ASA are low. It's very easy to administer.

Incentivized

• Exceptional security
• Relatively easy configuration

Incentivized

• The ASDM software is at times a nightmare to install because of different java versions[.]
• [The firewall] could do with a power button, just to be able to do a hard reboot when needed[.]
• It would be nice to manage the firewall via the web on port 443[.]

Incentivized

• Connections could be more stable
• Difficult to use for tech-challenged end-users

Incentivized

To be honest there has been now great products out in the market compared to Cisco ASA. I beleieve Cisco has to do a lot of improvement in this area. The other defeiniete factors is the cost when it comes to renewals which is always a premium on Cisco products

Incentivized

I generally have not noticed the outages, however since it's a machine it can malfunction, we need to implement the firewall infrastructure in such a way that it is highly available with device failure, region failure etc. Else any solution will be having the issues if they are not build with resiliency.

Incentivized

The support is usually very good and gets back to you very quickly. However I had some instances of when two engineers will give me wildly different answers to what I thought was a simple question. Overall however I do rate the support highly and they are generally always very good.

Incentivized

Phone support has been very reliable and useful, but there have been times when better support documentation would have made that call unnecessary. I like to tackle problems internally if I can, as it tends to save time and usually money. The SonicWall VPN Clients system seems to be pretty locked down as far as being accessible to self-manage.

Incentivized

It was quite a good one, how ever requires an expertise to deploy hence the SMB segment would be finding it difficult to implement this product. The one good reason is that there are lot of ASA certified engineers in compared to the other certified engineers. Hence this resembles positively on the deployment as you have quite a lot of experienced engineer on your deployment

Incentivized

We were using [pfSense] before in our environment but we regularly facing difficulties over it due to software bugs & downtime. After implementing Cisco ASA, it resolved our availability issue & provides us a reliable solution with the best security features & easy to understand GUI.

Incentivized

We started the process of vetting Norton VPN, but since it wasn't available from our preferred vendor, we ended up going with SonicWall VPN Clients by default.

Incentivized

• Most network engineers have worked with ASA, so there is no need for re-training when adding or turning over staff
• Current configs from older devices plug in easily, and are operational on larger devices if an upgrade is required
• Many support options available

Incentivized

• ROI is difficult to determine because of the minimal initial cost; that said, now that we've experienced the benefits of having secure VPN access, we couldn't imagine not having it.
• Users have much greater flexibility now that specific legacy systems are accessible from places other than the office.

Incentivized