---
title: Cisco ASA 5500-X Series Reviews
meta_title: 'Cisco ASA 5500-X Series Reviews 2026: Details, Pricing, & Features |
  G2'
meta_description: Filter 39 reviews by the users' company size, role or industry to
  find out how Cisco ASA 5500-X Series works for a business like yours.
aggregate_rating:
  rating_value: 4.3
  review_count: 39
  scale: '5'
date_modified: '2026-07-12'
parent_category:
  name: Network Security
  url: https://www.g2.com/categories/network-security
---

# Cisco ASA 5500-X Series Reviews
**Vendor:** Cisco  
**Category:** [Unified Threat Management Software](https://www.g2.com/categories/unified-threat-management-utm)  
**Average Rating:** 4.3/5.0  
**Total Reviews:** 39
## About Cisco ASA 5500-X Series
The Cisco ASA 5500-X Series Adaptive Security Appliances are advanced network security devices designed to provide comprehensive protection for businesses of all sizes. These appliances integrate multiple security services, including firewall capabilities, intrusion prevention systems (IPS), virtual private network (VPN) support, and content security, into a single, unified platform. By combining these features, the ASA 5500-X Series offers robust defense mechanisms against a wide range of cyber threats, ensuring the integrity and confidentiality of network communications. Key Features and Functionality: - Application-Aware Firewall: Provides deep packet inspection to enforce security policies based on application types, enhancing control over network traffic. - Intrusion Prevention System (IPS): Detects and prevents malicious activities by analyzing network traffic for known attack signatures. - VPN Support: Offers secure remote access and site-to-site connectivity through SSL and IPsec VPN technologies. - Content Security Services: Includes antivirus, antispam, antiphishing, and web filtering to protect against various online threats. - Unified Management: Simplifies administration by consolidating multiple security services into a single platform, reducing operational complexity. Primary Value and User Benefits: The Cisco ASA 5500-X Series addresses the critical need for integrated and scalable network security solutions. By combining multiple security functions into a single appliance, it reduces the complexity and cost associated with deploying and managing separate security devices. This integration enhances the efficiency of threat detection and response, providing businesses with a robust defense against evolving cyber threats. Additionally, the series offers flexibility to scale security measures in line with organizational growth, ensuring long-term investment protection.




## Cisco ASA 5500-X Series Reviews
  ### 1. Great Performance and Support, but Threat Intelligence Setup Feels Tedious

**Rating:** 3.5/5.0 stars

**Reviewed by:** Verified User in Information Technology and Services | Mid-Market (51-1000 emp.)

**Reviewed Date:** May 08, 2026

**What do you like best about Cisco ASA 5500-X Series?**

The firewall uses the popular Cisco command-line interface, similar to their routers and switches, which many people love. It’s also very easy to operate if you’re already familiar with Cisco routing and switching. There’s another way to access it through a GUI for admins who prefer a visual interface, so everyone is accommodated. The UI integrates with Java plugin to work properly. Performance is great, especially for packet tracing and debugging functionality. Cisco also offers some of the best support with their products. The pricing is good, and it comes with two free VPN licenses for endpoints, which is a nice bonus. It integrates with Kiwi Syslog to retain logs for long periods

**What do you dislike about Cisco ASA 5500-X Series?**

The threat intelligence isn’t handled by the firewall itself; it relies on a separate Cisco virtual appliance, FirePOWER. That appliance has to be hosted on our infrastructure, provisioned with the necessary resources, configured, and then linked to the ASA, which can be a tedious process.

**What problems is Cisco ASA 5500-X Series solving and how is that benefiting you?**

It helped us strengthen our network perimeter protection and gave us better insight into what’s happening on the network. It also helped us standardize client connections through a site-to-site VPN, allowing support staff to connect directly from the LAN without having to install any software client on their laptops.

  ### 2. Cisco ASA 5500-X: Reliable High Availability Firewalls with VPN connectivity

**Rating:** 5.0/5.0 stars

**Reviewed by:** Verified User in Electrical/Electronic Manufacturing | Mid-Market (51-1000 emp.)

**Reviewed Date:** May 22, 2026

**What do you like best about Cisco ASA 5500-X Series?**

From all the firewalls we have worked with, the Cisco ASA 5500-X Series is the most reliable one. Management can be done via both command line and GUI. High availability is on of the strong points. VPN is also included and we are able to connect all our remote users to our internal network and resources with that!

**What do you dislike about Cisco ASA 5500-X Series?**

Managing the ASA 5500-X Series via GUI can be a bit confusing if you also use command line for management. Too many object-groups are automatically created. If you only stick to the management via GUI this is just fine. If you want to do both then this is getting confusing. Personally I think that management via command line is much more effective once you get used to it.

**What problems is Cisco ASA 5500-X Series solving and how is that benefiting you?**

Apart from the obvious, protecting our network and keeping us safe from all known and unknown threats that are "out there", we have been abel to safely communicate with all external services. Our remote workers can work just like if the were in the office using the included VPN connectivity.

  ### 3. Solid Layer 3/4 Security, but Cisco ASA Hasn’t Kept Up with Modern Threats

**Rating:** 2.5/5.0 stars

**Reviewed by:** Tarun B. | Design and Implementation Manager, Enterprise (> 1000 emp.)

**Reviewed Date:** January 14, 2026

**What do you like best about Cisco ASA 5500-X Series?**

Cisco ASA's are not an old generation of firewalls though but they still are best to provide the first level of security at OSI Layer 3 and 4. The deployment is easy and due to their light hardware requirements, they are easy to implement in a quick time.

Customer support is quick and reliable considering their experience in the product area.

The zone based feature was first of its kind when it was launched into the market.

Easy to integrate in the network and compatible with other security devices.

**What do you dislike about Cisco ASA 5500-X Series?**

They didn't upgrade with time and as the Security threat landscape grew with launch of high-speed networks. So their use is now limited only to the layer 3 and 4 implementations only.

**What problems is Cisco ASA 5500-X Series solving and how is that benefiting you?**

Cisco ASA's are a sustainable generation of firewall that have been in marked since years now and i have been using them for last 15 years. The easy to deploy architecture and simplified operations provides utter convenience for providing security operations to an organisation.

  ### 4. Cisco ASA 5k: Stable, Reliable VPN with High Throughput

**Rating:** 4.0/5.0 stars

**Reviewed by:** Verified User in Telecommunications | Enterprise (> 1000 emp.)

**Reviewed Date:** May 05, 2026

**What do you like best about Cisco ASA 5500-X Series?**

I have worked with the Cisco ASA 4k and 5k series. The Cisco ASA 5k series is a very good VPN product that can support a high number of users and remains very stable.

Overall, the product is reliable and handles high throughput well. We don’t see fluctuations or sudden spikes in CPU or memory usage.

Cost is also afforadable compared to other NGFW

**What do you dislike about Cisco ASA 5500-X Series?**

When it comes to a new setup, we always run into issues with the ASA and Firepower combination. The NGFW features are not that great compared to other vendors. Most of the 5k series is end of life, and we are migrating to the 4215.

Cisco needs to come up with a single setup approach, like Firepower managed by FMC, instead of having to deal with ASA through ASDM and the CLI.

For SSL VPN , licensing cost is something which they need to look into it as other vendors they don't charge for licensing

**What problems is Cisco ASA 5500-X Series solving and how is that benefiting you?**

Cisco ASA 5500 has solved our IPSEC VPN and SSL issues, even with a larger number of users. It’s also very compatible with other vendors, which has been a real benefit for us.

  ### 5. CISCO ASA Review

**Rating:** 4.5/5.0 stars

**Reviewed by:** Alejandro M. | Technical Services Engineer, Enterprise (> 1000 emp.)

**Reviewed Date:** July 16, 2025

**What do you like best about Cisco ASA 5500-X Series?**

What I like most about the Cisco ASA 5500-X Series is its reliability and stability. Once it’s up and configured, it just works. We’ve been using it across several locations and it’s consistently handled traffic and security policies without issues. The built-in VPN capabilities are also really solid and easy to manage using ASDM. Overall, it gives peace of mind from a security standpoint.

**What do you dislike about Cisco ASA 5500-X Series?**

The main downside is the learning curve when it comes to configuration, especially if you’re not familiar with Cisco’s CLI or ASDM interface. Some of the documentation could be clearer too. And in today’s market, it does feel a bit dated compared to some of the newer firewalls with more advanced UIs and cloud-based management options.

**What problems is Cisco ASA 5500-X Series solving and how is that benefiting you?**

The Cisco ASA 5500-X Series has helped us centralize and tighten our network security, especially across remote sites. It provides reliable firewall protection, VPN access for remote users, and traffic segmentation. Before implementing it, we had issues with inconsistent VPN connections and lack of visibility into traffic flows. Now, we have a much better grip on who’s accessing what, and it’s made compliance audits smoother as well.

  ### 6. This is the awesome tool

**Rating:** 5.0/5.0 stars

**Reviewed by:** Arshad N. | Cyber Security Consultant, Information Technology and Services, Mid-Market (51-1000 emp.)

**Reviewed Date:** November 16, 2023

**What do you like best about Cisco ASA 5500-X Series?**

Cisco ASA 5500-X with FirePOWER Services is a security appliance solution designed to empower users to beat sophisticated cyber attacks. This solution is a threat-focused next-generation firewall.

**What do you dislike about Cisco ASA 5500-X Series?**

Checks and most importantly blocks malignant, malicious software.
Annoying ASDM and ASA image have to be updated separately.

**What problems is Cisco ASA 5500-X Series solving and how is that benefiting you?**

Provides us with details of users
Checks and most importantly blocks malignant, malicious software
Allows valid users access to the resources

  ### 7. Cisco ASA 5500 Series

**Rating:** 3.0/5.0 stars

**Reviewed by:** Verified User in Computer Networking | Mid-Market (51-1000 emp.)

**Reviewed Date:** June 12, 2025

**What do you like best about Cisco ASA 5500-X Series?**

It is very helpful to manage network security and specifically VPN Security

**What do you dislike about Cisco ASA 5500-X Series?**

It is not about anything dislike but limited features as avoid to make scalable solution

**What problems is Cisco ASA 5500-X Series solving and how is that benefiting you?**

I used to manage user through VPN security by using this products as i used to work remotely. It keeps our information secure.

  ### 8. Amazing Experience with CISCO ASA 5500-X Series

**Rating:** 4.0/5.0 stars

**Reviewed by:** Abdul Rehman K. | L1 Engineer - Azure Administrator , Enterprise (> 1000 emp.)

**Reviewed Date:** November 27, 2023

**What do you like best about Cisco ASA 5500-X Series?**

The Cisco ASA 5500-X Series is impressive for its robust security features, like advanced threat defense capabilities, VPN functionality, and its ability to handle high traffic volumes without compromising on security.

**What do you dislike about Cisco ASA 5500-X Series?**

While the Cisco ASA 5500-X Series offers comprehensive security features, some users find its configuration and management interface a bit complex or less user-friendly compared to other firewall solutions on the market.

**What problems is Cisco ASA 5500-X Series solving and how is that benefiting you?**

The Cisco ASA 5500-X Series addresses numerous security concerns by providing robust firewall capabilities, threat protection, VPN services, and intrusion prevention. Its benefits lie in fortifying network security, ensuring data confidentiality, integrity, and availability, which indirectly benefits users by safeguarding their sensitive information and maintaining network reliability.

  ### 9. Robust Firewall

**Rating:** 4.0/5.0 stars

**Reviewed by:** Kevin A. | Head of Customer Success, Mid-Market (51-1000 emp.)

**Reviewed Date:** June 15, 2023

**What do you like best about Cisco ASA 5500-X Series?**

A robust firewall appliance that has helped protect many organisations and enterprises for many years. Using the embedded Firepower module ensures that the basic firewall features are enhanced further with IPS, Malware and URL Filtering.

**What do you dislike about Cisco ASA 5500-X Series?**

The management interface can look a bit dated now, but it is still functional and achieves everything you need it to. A more modern look and feel would have been nice some years back.
The reliance on Java also has downsides when Java versions are updated and introduce problems.

**What problems is Cisco ASA 5500-X Series solving and how is that benefiting you?**

The Cisco ASA5500 range of firewalls has served businesses across the globe for many years, and the customers we support are no different. It provides robust protection at the edge of the network in its basic form, but does need to have Firepower enabled on the unit to offer the enhanced protection that businesses now expect.

  ### 10. CiscoASA 5500 series review

**Rating:** 4.0/5.0 stars

**Reviewed by:** Badrish R. | Cyber security professional , Enterprise (> 1000 emp.)

**Reviewed Date:** August 29, 2023

**What do you like best about Cisco ASA 5500-X Series?**

Cisco ASA 5500-X is a next generation firewall so we have all the required feature which we have in other firewalls and also it is simple to configure and administration.

**What do you dislike about Cisco ASA 5500-X Series?**

Licensing part is a bit hassle which needs improvement. Cost is little bit on higher side as compared to other firewalls. Bugs related issue is also a big challenge and which required upgrade. Custom hotfixes should be there to resolve bugs.

**What problems is Cisco ASA 5500-X Series solving and how is that benefiting you?**

Since ASA 5500 series comes with UTM features so we can deploy it as perimeter firewall. IPS feature is also very good and easy to configure as compared to other vendors.

  ### 11. Network Head in NBFC

**Rating:** 5.0/5.0 stars

**Reviewed by:** Deepak  S. | Security Consultant, Mid-Market (51-1000 emp.)

**Reviewed Date:** November 09, 2023

**What do you like best about Cisco ASA 5500-X Series?**

Its is a user friendly and its supports to enhance security things on network. IPS and IDS perfectly working compared with other oem

**What do you dislike about Cisco ASA 5500-X Series?**

As of now there is no negative feedback about this

**What problems is Cisco ASA 5500-X Series solving and how is that benefiting you?**

Based on the logs, i can allow or block the traffic as per my business requirements

  ### 12. The best firewall along with great features

**Rating:** 5.0/5.0 stars

**Reviewed by:** Pankaj P. | Security Anlayst, Enterprise (> 1000 emp.)

**Reviewed Date:** November 15, 2022

**What do you like best about Cisco ASA 5500-X Series?**

It is very easy to install, upgrade and troubleshoot the security and routing issues and one of the best NGFW of current times.

**What do you dislike about Cisco ASA 5500-X Series?**

there is nothing to dislike about this product,.

**What problems is Cisco ASA 5500-X Series solving and how is that benefiting you?**

It helped us to secure our both the perimeter and internal security , its IDS and IPS features are great.

  ### 13. my review on  cisco adavaced security firewall

**Rating:** 4.5/5.0 stars

**Reviewed by:** Rajesh D. | Technical Support Engineer, Mid-Market (51-1000 emp.)

**Reviewed Date:** October 18, 2021

**What do you like best about Cisco ASA 5500-X Series?**

cisco asa 5500 gives us all the advanced security features like advanced malware protection, ips, URL filtering, etc. with the help of these features we can protect our organizations from cyber attacks. we can also configure the IPsec site to site VPN for secure data transmission and cisco any connect for provide remote access for work from home users. we can get more visibility of our network traffic and can more control the traffic and prevent cyber attacks on the network.

**What do you dislike about Cisco ASA 5500-X Series?**

some bugs in the current version of ASDN. cisco should work and provide the update.

**Recommendations to others considering Cisco ASA 5500-X Series:**

cisco ASA 5500 provides all the advanced security features and I always recommend it to all the customers. this is very easy to configure and use a firewall. we can easy to deploy in and exiting the network. CLI commands are very easy and the dashboard is very user friendly.

**What problems is Cisco ASA 5500-X Series solving and how is that benefiting you?**

we have configured the site-to-site VPN with our clients and also configured the advanced ips to preventing suspicious attacks. we are also using URL filtering. with the help of these features, we can control our user's incoming and outgoing traffic and put more restrictions. our work from the home user using the cisco any connect for accessing our internal servers.

  ### 14. best layer 7 secruity device

**Rating:** 4.5/5.0 stars

**Reviewed by:** Rajesh S. | CEO & MD, Mid-Market (51-1000 emp.)

**Reviewed Date:** October 14, 2021

**What do you like best about Cisco ASA 5500-X Series?**

cisco ASA provides all the security features advanced IPS, advanced malware protection, URL filtering, IPSEC site-to-site VPN, cisco any connect SSL remote VPN, etc. we can increase our network security and provides us more visibility of our network. reporting and logging are very easy in Cisco ASA. we can easy to export the report from the dashboard and logging format easy to understand format.

**What do you dislike about Cisco ASA 5500-X Series?**

when we push the policy from the ASDN  it takes time and sometimes it crashes during the work.

**Recommendations to others considering Cisco ASA 5500-X Series:**

cisco ASA is best for all-sized organizations who want to protect their organization from cyber attacks. it provides the features like cisco amp and ips which will scan every traffic and packet and it is fully capable for stop any cyber attack.

**What problems is Cisco ASA 5500-X Series solving and how is that benefiting you?**

we are configured the cisco amp for deep packet scanning and advanced IPS to prevent the suspicious incoming and outgoing traffic of your network. we have also configured the Cisco any connect remote VPN for Work from home users and site to site VPN for secure connection with my all clients.

  ### 15. my review on cisco best security product || cisco Adaptive Security Appliance

**Rating:** 4.5/5.0 stars

**Reviewed by:** VINAY M. | Sr Team Leader (Vender Management), Small-Business (50 or fewer emp.)

**Reviewed Date:** October 12, 2021

**What do you like best about Cisco ASA 5500-X Series?**

cisco ASA provides all the advanced security features like threats prevention, URL filtering, advanced Intrusion Prevention Systems, etc. it provides more visibility on our network and we can get more control on incoming and outgoing users traffic. we can put filter the traffic using URL filtering and allow only the trusted sites and block the cyber attack on the organization.

**What do you dislike about Cisco ASA 5500-X Series?**

ASDM is a little bit slow and sometimes it takes time to push the policy.

**Recommendations to others considering Cisco ASA 5500-X Series:**

cisco ASA is well suited for small and middle-sized organizations. the cost of this firewall is very low and it provides all the advanced features to prevent cyber attacks on your orgnizations. advanced IPS, URL filtering and AMP are very useful and advanced features for deep scanning and more security for your netowrk

**What problems is Cisco ASA 5500-X Series solving and how is that benefiting you?**

we are using the Advanced IPS to detect and prevent suspicious activity on incoming and outgoing traffic. we are using URL filtering to filter the user's outgoing traffic and provide the site access according to the requirement. we have also configured the site-to-site VPN with client and security data transmission. we have also configured the cisco any connect remote vpn for providing secure and encrypted connectivity for data transmissiong.

  ### 16. Adaptive Security Appliance.

**Rating:** 4.0/5.0 stars

**Reviewed by:** Anil R. | Senior Network Engineer, Enterprise (> 1000 emp.)

**Reviewed Date:** December 27, 2021

**What do you like best about Cisco ASA 5500-X Series?**

Protect data from unauthorized access,Packet Filtering, Stateful Inspection, Site to Site, and Remote Site VPN.

**What do you dislike about Cisco ASA 5500-X Series?**

ASA Having Limited features than Next-generation Firewalls.

**What problems is Cisco ASA 5500-X Series solving and how is that benefiting you?**

In our Organisation, We are using this Firewall mainly for RULE and POLICY creation. Antivirus Protection and Threat Management.

  ### 17. Stable Firewall for Perimeter protection of your network.

**Rating:** 4.5/5.0 stars

**Reviewed by:** Devang S. | Assistant Manager- Cyber Security, Mid-Market (51-1000 emp.)

**Reviewed Date:** August 23, 2021

**What do you like best about Cisco ASA 5500-X Series?**

The GUI is stable and the steps to do the configuration is very easy and there is a guide at every step if you are facing any sort of difficulty.

**What do you dislike about Cisco ASA 5500-X Series?**

The throughput can be increased a bit to support a higher amount of traffic.

**What problems is Cisco ASA 5500-X Series solving and how is that benefiting you?**

Need to protect my DC and Cisco ASA fulfilled that requirement.

  ### 18. NextGeneration firewall

**Rating:** 5.0/5.0 stars

**Reviewed by:** Omkar d. | Mid-Market (51-1000 emp.)

**Reviewed Date:** June 24, 2020

**What do you like best about Cisco ASA 5500-X Series?**

Cisco ASA Xseries is a next-generation firewall.in the next-generation firewall. we can easily manage and configure.

**What do you dislike about Cisco ASA 5500-X Series?**

Expensive license prices like Anyconnect or Firepower licenses. otherwise no any dislike.

**Recommendations to others considering Cisco ASA 5500-X Series:**

It is a product of extreme quality, but with awareness in use on your network, where due attention should be given to the configuration of access and remote and internal use, being a great help to network administrators.

**What problems is Cisco ASA 5500-X Series solving and how is that benefiting you?**

cisco ASA 5500-x Improve compliance & risk management, create internal  & operational efficiencies

  ### 19. ASA 5500-X

**Rating:** 4.5/5.0 stars

**Reviewed by:** Matthew D. | System Administrator, Small-Business (50 or fewer emp.)

**Reviewed Date:** November 06, 2019

**What do you like best about Cisco ASA 5500-X Series?**

We heavily use FirePower Services to gain realtime and retrospective verdicts of files traversing the network.

**What do you dislike about Cisco ASA 5500-X Series?**

We have a 5512-x, and it appears that many of the newer features needed more memory. Additionally, the Management console went through many changes during the time when Cisco bought Snort. Similar systems from other vendors, in terms of age and price, didn't have these issues.

**Recommendations to others considering Cisco ASA 5500-X Series:**

Strongly consider all of the features you want for the future. Bundle options can save money and get you more options. Adding licensing in the future is more expensive and can cost you time.


**What problems is Cisco ASA 5500-X Series solving and how is that benefiting you?**

We are longtime fans of the ASA platform, upgrading from a 5505. The "-x" added many features. It is hard to find an ROI on "not being hacked" or "more security", but overall it has added value. We find value in the reports it can generate and the available features save us time.

  ### 20. CiscoASS

**Rating:** 1.5/5.0 stars

**Reviewed by:** Verified User in Oil & Energy | Enterprise (> 1000 emp.)

**Reviewed Date:** May 26, 2020

**What do you like best about Cisco ASA 5500-X Series?**

Convenient management, if you spent a lot of money on Cisco Security Manager

**What do you dislike about Cisco ASA 5500-X Series?**

Cisco ASA is an expensive, poorly scalable firewall. I have been working with him for over 5 years. Just because he is at the moosh of customers, and they can not get rid of him. Being able to make good routers and good firewalls are two different skills.

**Recommendations to others considering Cisco ASA 5500-X Series:**

Use, if you have a lot of money for hard, software and consultants.

**What problems is Cisco ASA 5500-X Series solving and how is that benefiting you?**

My customers purchased Cisco for perimeter protection. Cisco does a good job of this if you need to completely close the perimeter or leave 1 or 2 ports open (80, for example). But if more, you will immediately get a bottleneck of performance.

  ### 21. Solid and Reliable Firewall

**Rating:** 5.0/5.0 stars

**Reviewed by:** Benjamin S. | Technical Analyst III, Enterprise (> 1000 emp.)

**Reviewed Date:** April 28, 2019

**What do you like best about Cisco ASA 5500-X Series?**

The biggest plus for the Cisco ASA is the community of the installed base.  Because there are so many in production, it is easy find answers the problems between the documentation and community.

**What do you dislike about Cisco ASA 5500-X Series?**

The Cisco GUI for the ASA is the ASDM.  While it is pretty good on it's own, it still relies on Java which is a royal pain.

**Recommendations to others considering Cisco ASA 5500-X Series:**

The venerable 5500-X series is nearing it's end, but the heritage will continue in the FTD appliances. 

**What problems is Cisco ASA 5500-X Series solving and how is that benefiting you?**

The Cisco ASA has provided strong security appliances for my business allowing us to worry about the configuration of security and not worry about the appliance.

  ### 22. Trusted Firewall for any Network environment

**Rating:** 3.5/5.0 stars

**Reviewed by:** Verified User in Gambling & Casinos | Mid-Market (51-1000 emp.)

**Reviewed Date:** February 14, 2019

**What do you like best about Cisco ASA 5500-X Series?**

Simple firewall that is easy to manage so long as you have a good understanding of Cisco CLI and ASDM. The newer versions i.e. 9.x have continued to add more features to the appliances as Cisco migrates to FirePower. We use our firewalls mainly for User traffic filtering and Remote Access VPN. It doesn't have the best UTM features.

**What do you dislike about Cisco ASA 5500-X Series?**

Weak UTM features and has to be used with a Firepower engine so as to function as a UTM
Has a very high maintenance cost for both support and subscription services.
Lacks internal log management capability 

**Recommendations to others considering Cisco ASA 5500-X Series:**

Simple firewall that is easy to manage so long as you have a good understanding of Cisco CLI and ASDM. The newer versions i.e. 9.x have continued to add more features to the appliances as Cisco migrates to FirePower. We use our firewalls mainly for User traffic filtering and Remote Access VPN.

**What problems is Cisco ASA 5500-X Series solving and how is that benefiting you?**

Website fire-walling
User browsing filtering
Remote Access VPN
Site to Site VPN Services

  ### 23. The best of the best

**Rating:** 5.0/5.0 stars

**Reviewed by:** Abraham A. | Administrador de Redes y Seguridad, Enterprise (> 1000 emp.)

**Reviewed Date:** February 05, 2019

**What do you like best about Cisco ASA 5500-X Series?**

ASA it is really easy to use ... if you have the proper knowledge, otherwise you will suffer too much for any little thing and I mean ANY. The thing is if you are a Cisco admin and have used Fortinet products via CLI then you would find ASA a piece of cake but if you are a Checkpoint admin then you will need to learn new concepts.

Tallking about automation ASA it is the best of the best 

**What do you dislike about Cisco ASA 5500-X Series?**

Like i said if you dont have enough knowledge then ASA will be a pain in your heart  and you need to have in mind that it has NO auto loggin system like Checkpoint does.

**Recommendations to others considering Cisco ASA 5500-X Series:**

Learn first and play after no the other way around

**What problems is Cisco ASA 5500-X Series solving and how is that benefiting you?**

We needed virtual firewalls over a physical box and the case of ASA its called 'contexts' and its awesome, easy to automate, to troubleshoot and to backup.

  ### 24. A nice upgrade from the previous generation of ASA.

**Rating:** 5.0/5.0 stars

**Reviewed by:** Verified User in Construction | Mid-Market (51-1000 emp.)

**Reviewed Date:** January 14, 2019

**What do you like best about Cisco ASA 5500-X Series?**

The Cisco ASDM makes it a breeze to manage this product and there are a lot of features that we don't fully utilize.  When setting up your firewalls and troubleshooting, the packet tracer is one of the best tools.  Also if you want to learn some of the command-line, turn on the preview commands in ASDM which allows you to see what is being sent to the device before it executes.

**What do you dislike about Cisco ASA 5500-X Series?**

The FirePower module always attempt to load when you sign-in even if you don't have it configured which is an annoyance.  Although the ASDM makes it easy to setup certain things, the way it configures things is sometimes not optimal and you are better off configuring it through command-line.  

**What problems is Cisco ASA 5500-X Series solving and how is that benefiting you?**

The main reason we have deployed this is for our site-to-site VPNs with remote offices and large job sites as well as the Cisco AnyConnect Mobility VPN solution..  

  ### 25. Efficient Firewall

**Rating:** 5.0/5.0 stars

**Reviewed by:** Zaverie M. | ICT Assistant, Hospital & Health Care, Mid-Market (51-1000 emp.)

**Reviewed Date:** January 29, 2019

**What do you like best about Cisco ASA 5500-X Series?**

The company has a very good support, that would help the user during the installation  process. The software also integrates well with various systems, and is extremely reliable. 

**What do you dislike about Cisco ASA 5500-X Series?**

The reporting functionality  particularly for the VPN function, should somehow be improved so that one can be able to know when another  user logs in or out of the network.  Upgrading the software can be a little bit challenging at some point, and the price is a bit higher.

**Recommendations to others considering Cisco ASA 5500-X Series:**

This is a great tool for VPN devices and has an efficient firewall system . Other protection features such as Firepower also work in handy in preventing malware infections. As long as the user has the right license of the the product, satisfaction is guaranteed. 

**What problems is Cisco ASA 5500-X Series solving and how is that benefiting you?**

The software was excellent in solving the company's VPN needs both through VPN phones and VPN networks.

  ### 26. Firewall for internal security

**Rating:** 4.5/5.0 stars

**Reviewed by:** Sonu s. | Manager, Enterprise (> 1000 emp.)

**Reviewed Date:** August 01, 2019

**What do you like best about Cisco ASA 5500-X Series?**

Its the cost effective and powerful firewall. 
It’s been implemented at our branch which helps in packet filtering and traffic monitoring. 

**What do you dislike about Cisco ASA 5500-X Series?**

It’s no easy tool. Requires experience and training to handle. A team of IT is required to handle. 

**Recommendations to others considering Cisco ASA 5500-X Series:**

Firewall for network protection 

**What problems is Cisco ASA 5500-X Series solving and how is that benefiting you?**

Spam protection, mail filters. 

  ### 27. ASA- The best firewall solutions

**Rating:** 4.0/5.0 stars

**Reviewed by:** Ashmit S. | Associate Business Analyst, Enterprise (> 1000 emp.)

**Reviewed Date:** February 05, 2019

**What do you like best about Cisco ASA 5500-X Series?**

They are stable and reliable platform which we have been using for quite a few years. I'm very much happy with the software as it provides rigidity and has never given us a single issue. I use it with a data analyst who's quite expert in it and which has further more given us the opportunity to run and administrater it easily. Yet at times I'm able to queries myself if there's an update to be madr

**What do you dislike about Cisco ASA 5500-X Series?**

It has some Java language dependency which make it quite tricky at times to use. And has some issues associated with it. Lastly UI can be much better. Rest application is amazing 

**What problems is Cisco ASA 5500-X Series solving and how is that benefiting you?**

It helps us in creating internal as well as operational efficiencies and lastly for drive innovation. 

  ### 28. Good transition and integration of security products

**Rating:** 4.5/5.0 stars

**Reviewed by:** Verified User in Government Administration | Mid-Market (51-1000 emp.)

**Reviewed Date:** December 13, 2018

**What do you like best about Cisco ASA 5500-X Series?**

FirePower services -- specifically the effectiveness of the IPS and Web Content Filtering

**What do you dislike about Cisco ASA 5500-X Series?**

Dependency on ASA and SF modules, thus if you want to upgrade one, you may have to upgrade both which increases operational risk for downtime.

**Recommendations to others considering Cisco ASA 5500-X Series:**

- Content filtering works quite well, but has a few quirks with rules (i.e., blocking a domain with a word that is the subset of another domain will result in an unintentional block
- IPS works great, alerting not so much, not very customizable
- Access to snort rules is nice
- Failover works quite well
- Most upgrades are time consuming, but simple
- Integration with AMP is nice, but would be better if AMP for endpoints was represented here as well (it exists as a separate portal)


**What problems is Cisco ASA 5500-X Series solving and how is that benefiting you?**

We utilize many of the NGFW features, one of the main benefits that we received was combining multiple disparate products into a single platform. Instead of having an IPS and Web Content Gateway that are separate, they now work in a single pane of glass so to speak.

  ### 29. Trusted platform

**Rating:** 4.0/5.0 stars

**Reviewed by:** Verified User in Logistics and Supply Chain | Enterprise (> 1000 emp.)

**Reviewed Date:** May 03, 2019

**What do you like best about Cisco ASA 5500-X Series?**

The 5500x series really have been the work-horse of the internet edge. Providing security and features that are hard to match. They also offer quite a bit of flexibility on the internet edge or used as a data center security device. 

**What do you dislike about Cisco ASA 5500-X Series?**

There are quite a bit of security patches that are required to keep these devices secure. Seems like there is always a critical exploit that requires a software patch. It is also a good sign that the code is continually being updated though. 

**What problems is Cisco ASA 5500-X Series solving and how is that benefiting you?**

The firewall is definitely helping us segregate our internal network. It also helps us maintain good security posture on the internet edge. It is an essential device in the layered security design approach. 

  ### 30. Time-tested solid device, but not Next Gen FW

**Rating:** 3.5/5.0 stars

**Reviewed by:** Verified User in Retail | Enterprise (> 1000 emp.)

**Reviewed Date:** February 04, 2019

**What do you like best about Cisco ASA 5500-X Series?**

The ASDM interface is solidly made and feature-full.  All commands can be made through the console interface or by command line.  
The ASDM interface navigation is intuitive and uses logical separation of tabs and sections.
Documentation and support is top notch - if you ever get stuck, there is a ton of help available.

**What do you dislike about Cisco ASA 5500-X Series?**

The ASA is not a next generation firewall and therefor is behind on newer features that are becoming commonplace.  The ASAs are not compatible with modern VPN connections to Cloud services.  The 5500-X series ASAs will be phased out soon if they don't update the architecture of them to become next-gen type devices.

**Recommendations to others considering Cisco ASA 5500-X Series:**

It's 2019 and it's time to consider a next generation firewall.  These did a great job for their day, but their time is over unless the architecture is modernized for today's IT needs. 

**What problems is Cisco ASA 5500-X Series solving and how is that benefiting you?**

We had used these for firewall protection as well as VPN connectivity for uses, remote vPN devices, and site-to-site VPN connectivity between offices and between Azure classic ASM networks to on-premise networks.  These devices provided one solution for all of these needs, thereby saving us from having to need multiple devices for each need.

  ### 31. Perfect All-In-One Firewall

**Rating:** 5.0/5.0 stars

**Reviewed by:** Peter M. | Network Engineer, Mid-Market (51-1000 emp.)

**Reviewed Date:** January 30, 2019

**What do you like best about Cisco ASA 5500-X Series?**

I like the GUI interface and the multiple functionality of this firewall.  I also like the failover functionality.

**What do you dislike about Cisco ASA 5500-X Series?**

The VPN setup can be a little daunting, but with a bit of help from TAC, it worked out fine.

**Recommendations to others considering Cisco ASA 5500-X Series:**

You should probably be at least certified as a CCNA before attempting a setup.  It's not required, but it would help.

**What problems is Cisco ASA 5500-X Series solving and how is that benefiting you?**

Fierce, scalable solution for network protection, the benefits of which are immeasurable.

  ### 32. A great security firewall by CISCO for any business

**Rating:** 4.5/5.0 stars

**Reviewed by:** Verified User in Banking | Enterprise (> 1000 emp.)

**Reviewed Date:** October 29, 2018

**What do you like best about Cisco ASA 5500-X Series?**

Enterprise quality with huge options available for the users
The security is best in class, Real-time protection against DOS Applications, detection and filtering of network activities from different types of threats
The timely updates are awesome
Similarity with other CISCO products makes it easy to use

**What do you dislike about Cisco ASA 5500-X Series?**

Licensing is a huge complicated process and some hidden costs involved 
No options available to rollback the configuration if an error occurs while implementing the new configuration
VPN not supported in context mode
When purchased with FirePOWER the Cisco ASA can be configured to inspect the application layer of the packets for better threat detection.



**Recommendations to others considering Cisco ASA 5500-X Series:**

For companies that want more granular security when it comes to internet access both external and internal the Cisco ASA can be configured in many ways. For smaller companies the Cisco ASA may not be good fit as someone with network experience needs to administer the ASA. Other firewalls can be setup for use out of box.


**What problems is Cisco ASA 5500-X Series solving and how is that benefiting you?**

We are using CISCO ASA as our primary internet firewall to protect our systems against all the security threats and also for site-to-site and client-to-site connectivity.  It helps in providing security policies, business-to-business connectivity over the internet.Our customers use VPN sessions to access their servers over the public network. We have multiple site to site VPNs along with Cisco AnyConnect VPN for users accessing corporate resources when out of the office.

  ### 33. Cisco ASA

**Rating:** 4.5/5.0 stars

**Reviewed by:** Verified User in Education Management | Enterprise (> 1000 emp.)

**Reviewed Date:** February 04, 2019

**What do you like best about Cisco ASA 5500-X Series?**

Cisco support and ability to handle the bandwidth traffic we had was much better than the other products we tested.

**What do you dislike about Cisco ASA 5500-X Series?**

As with most Cisco products price is always at a premium.

**What problems is Cisco ASA 5500-X Series solving and how is that benefiting you?**

Using the ASA to protect our data and allow us a secure way to access data onsite as well as from remote locations

  ### 34. Cisco ASA review

**Rating:** 4.0/5.0 stars

**Reviewed by:** Saagar P. | Medical Researcher, Hospital & Health Care, Enterprise (> 1000 emp.)

**Reviewed Date:** February 04, 2019

**What do you like best about Cisco ASA 5500-X Series?**

User friendliness is a major component of this product's success. I really enjoy the interface. 

**What do you dislike about Cisco ASA 5500-X Series?**

I think there are a few too many options in the toolbar 

**Recommendations to others considering Cisco ASA 5500-X Series:**

I would definitely recommend this product to others due to the ease of use and reliability of the software.

**What problems is Cisco ASA 5500-X Series solving and how is that benefiting you?**

Security for our servers

  ### 35. Cisco ASA 5500-X Series

**Rating:** 3.5/5.0 stars

**Reviewed by:** Kahla  S. | Business Specialist , Mid-Market (51-1000 emp.)

**Reviewed Date:** February 04, 2019

**What do you like best about Cisco ASA 5500-X Series?**

I like how easy it is to connect to my server. 

**What do you dislike about Cisco ASA 5500-X Series?**

There were a few problems we ran into, but not enough to have any dislikes. 

**What problems is Cisco ASA 5500-X Series solving and how is that benefiting you?**

We are about the effectively able to use it as a firewall. 

  ### 36. Cisco At It’s Best

**Rating:** 5.0/5.0 stars

**Reviewed by:** Connor G. | System Admin, Small-Business (50 or fewer emp.)

**Reviewed Date:** February 02, 2019

**What do you like best about Cisco ASA 5500-X Series?**

Cisco has always been top of the line with what they come out with and this is no different. I highly recommend it!

**What do you dislike about Cisco ASA 5500-X Series?**

Only thing I don’t like is the price of the product. 

**What problems is Cisco ASA 5500-X Series solving and how is that benefiting you?**

Networking

  ### 37. Same Cisco, another product

**Rating:** 3.0/5.0 stars

**Reviewed by:** Verified User in Telecommunications | Mid-Market (51-1000 emp.)

**Reviewed Date:** January 31, 2019

**What do you like best about Cisco ASA 5500-X Series?**

Same commands, and same familiarity that you expect in a Cisco product.

**What do you dislike about Cisco ASA 5500-X Series?**

We ran into multiple bugs that really hurt our business, licensing, and lack of features as Cisco doesn't seem to innovate like they used to.

**What problems is Cisco ASA 5500-X Series solving and how is that benefiting you?**

Simply needed a firewall, this fit the bill.

  ### 38. It is a moderate priced firewall system for my business

**Rating:** 3.0/5.0 stars

**Reviewed by:** Verified User in Food & Beverages | Small-Business (50 or fewer emp.)

**Reviewed Date:** February 05, 2019

**What do you like best about Cisco ASA 5500-X Series?**

The inexpensive price for a great service that works great with having to spend a fortune on high performance firewall 

**What do you dislike about Cisco ASA 5500-X Series?**

I personally don’t have any dislikes with this product 

**What problems is Cisco ASA 5500-X Series solving and how is that benefiting you?**

It provides a protective firewall 

  ### 39. Decent in Malware protection

**Rating:** 4.0/5.0 stars

**Reviewed by:** Verified User in Insurance | Enterprise (> 1000 emp.)

**Reviewed Date:** February 05, 2019

**What do you like best about Cisco ASA 5500-X Series?**

delivers integrated threat defense for the entire attack continuum - before, during, and after an attack. c

**What do you dislike about Cisco ASA 5500-X Series?**

if you don't install it correctly or use the recommended advice, your information can be compromised

**What problems is Cisco ASA 5500-X Series solving and how is that benefiting you?**

N/A


## Cisco ASA 5500-X Series Discussions
  - [What is Cisco ASA 5500-X Series used for?](https://www.g2.com/discussions/what-is-cisco-asa-5500-x-series-used-for)
  - [What operating system does Cisco ASA use?](https://www.g2.com/discussions/what-operating-system-does-cisco-asa-use)
  - [Is Cisco ASA a next generation firewall?](https://www.g2.com/discussions/is-cisco-asa-a-next-generation-firewall)
  - [What is Cisco ASA 5500?](https://www.g2.com/discussions/what-is-cisco-asa-5500)
  - [What is Cisco ASA with FirePOWER?](https://www.g2.com/discussions/what-is-cisco-asa-with-firepower)

- [View Cisco ASA 5500-X Series pricing details and edition comparison](https://www.g2.com/products/cisco-asa-5500-x-series/reviews?section=pricing&secure%5Bexpires_at%5D=2026-08-01+15%3A28%3A51+-0500&secure%5Bsession_id%5D=a5c5e8b6-2fc8-421a-a5e6-aa1a03af377b&secure%5Btoken%5D=3364f8a6da93398730e97d9a8f3ad5bf43f83709c3937e180be1588a1d5a5b86&format=llm_user)
## Cisco ASA 5500-X Series Integrations
  - [Cisco Secure IPS (NGIPS)](https://www.g2.com/products/cisco-secure-ips-ngips/reviews)
  - [SolarWinds Kiwi Syslog Server](https://www.g2.com/products/solarwinds-kiwi-syslog-server/reviews)

## Cisco ASA 5500-X Series Features
**Security - Unified Threat Management**
- Antivirus
- Whitelists
- Antispam Filtering
- Content Filtering
- Web Filtering
- Firewall

**Administration**
- Reports & Analytics
- Dashboard

## Top Cisco ASA 5500-X Series Alternatives
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  - [WatchGuard Network Security](https://www.g2.com/products/watchguard-network-security/reviews) - 4.7/5.0 (249 reviews)