Cisco Adaptive Security Appliance (ASA) software is the core OS for the ASA suite. It provides firewall functionality, as well as integration with context-specific Cisco security modules. It is scaled for enterprise-level traffic and connections.
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Sophos SG Firewall Appliances
Score 9.2 out of 10
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Sophos SG Firewall Appliances are designed to provide optimal protection for organizations of all sixes from small remote offices, to global organizations requiring high-availability and
I don't thin[k] any basic firewall in this budget is better then Cisco ASA. ASA provides you lots of option[s] in vpn, nat and this is very easy to configure. This is not complected firewall. Beginner network also can configure this and handle this. No downtime is main …
The web interface is easy to use and configure. Also, it has a better IPS option [and] you can manage various firewalls in one console. GUI is much better than ASDM.
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.
It is a great fit for small to medium enterprises who are low on budget. The pricing is very competitive when compared with other major players like Palo Alto and the features match any NGFW Firewall in the market. However, in my opinion when it comes to massive performance requirements, I would say the Sophos SG Firewall Appliances lacks the sheer power that other devices in the market have.
Sophos' support is actually pretty decent compared to Fortinet. We as a customer who uses both have first-hand experience in that. Sophos' way of support is much more hands-on. For instance, if you raise a ticket, they will contact you via chat, email, or phone in a timely manner and based on your SLA.
Sophos antivirus can speak with your firewall natively so that when a threat happens it can be blocked on a network level. We had first-hand experience of this where there was a potential outbreak on the network but the machines were getting isolated and prevented the spreading of malware.
Sophos comes with a whole suite of products like Intercept X, MDM, Antivirus, On-premise, and a virtual firewall. So they are like a one shop stop for all your security needs. We liked Sophos compared to our other firewall, which only had on-premise and virtual firewall boxes.
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
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.
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.
The biggest selling point for sophos is their vendor support. Those guys put a smile on our faces. There are multiple ways you can contact their support like chat, or telephone or email. They are very responsive and they do have very knowledgable and patient support staff. We have raised tickets at all odd hours and they have been addressed correctly
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
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.
Both are equally good when comparing the features, FortiGate has a better dashboard while Sophos SG Firewall Appliances has good vpn texhniques.Overall price was better for Sophos SG Firewall Appliances,So we considered this for our Remote Branch Location .