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Azure Bastion vs Nmap comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Oct 10, 2024

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Categories and Ranking

Azure Bastion
Ranking in Network Monitoring Software
24th
Average Rating
8.8
Reviews Sentiment
7.2
Number of Reviews
12
Ranking in other categories
Remote Monitoring and Management (RMM) (7th), Microsoft Security Suite (19th)
Nmap
Ranking in Network Monitoring Software
12th
Average Rating
8.6
Reviews Sentiment
7.7
Number of Reviews
22
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of August 2025, in the Network Monitoring Software category, the mindshare of Azure Bastion is 0.2%, up from 0.1% compared to the previous year. The mindshare of Nmap is 0.5%, up from 0.5% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Network Monitoring Software
 

Featured Reviews

Deepanshu Thakur - PeerSpot reviewer
Easy to use, good for creating complex infrastructures and modernized
Whether Azure Bastion handles network latency and large-scale connections is irrelevant as it is not something that is valid because it is just used as a code for configurations. It would not be right to frame a question where one asks how HTML CSS handles the network connections because network connection, bandwidth, connectivity, and concurrent connections are areas that depend heavily on the infrastructure as opposed to the code. The area revolves around code matters, but infrastructure is the key component. As Azure Bastion is there to create the infrastructure, it is not valid to discuss whether it can handle network latency and large-scale connections. Azure Bastion is a secure tool. I have not seen any AI capabilities in the tool. People can create complex infrastructure and a hierarchy, but it all depends on how they organize their code and files. If they organize it the right way, the entire solution and the entire infrastructure would be smooth enough to be deployed with Azure Bastion. I rate the tool an eight out of ten.
AntoSebastin - PeerSpot reviewer
Scans the network and identifies vulnerabilities on each machine
Nmap is mostly helpful during compliance checks. We run the scanner to see how many devices are on our network and find vulnerabilities in those that aren't compliant. We also use it monthly to scan our network and identify devices that aren't connected properly. This helps us detect any issues related to the operating systems of these devices. The tool's most valuable feature is its vulnerability scanning. It allows us to scan a specific range of IP addresses and discover devices within that range. This makes it easy to identify devices and view their details. Port scanning is crucial for network management tasks. It helps us identify vulnerabilities by finding open ports that may be unused or misconfigured. This tool makes it easy to detect such issues. The OS detection feature is great. Unlike other tools, Nmap provides accurate information about asset vulnerabilities, helping us easily detect and address them. Using Nmap provides value to the company, especially during compliance audits. It helps generate reports on assets, updates on workstations, and insights into network activities and potential attacks. Additionally, Nmap detects vulnerabilities and provides port details, allowing us to close unused ports on the client machines.

Quotes from Members

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Pros

"The most significant advantage lies in its runbook features, particularly beneficial for our infrastructure team."
"As an Azure consultant, for me, it is the best way to give the administrator access as you can manage the permission - including who can access Bastion."
"The connection to virtual machines is very useful."
"The solution's most valuable feature is that it is easy to use...It is modernized, so I can create complex infrastructures."
"Azure Bastion eliminates the need for a jump server by providing secure access to servers without hitting the public network."
"The ability to operate the product with scripting is excellent."
"Azure Bastion makes it easy to provide quick virtual machine access to our customers."
"It provides all the security to us. Without getting on the internet, we can access our servers. We can access our desktop through our web browser. We don't need to run the mstsc command and login to the VM. All those things are not required."
"The real-time reporting feature of Nmap is particularly valuable. It generates detailed reports on the source and destination IP addresses, the protocols used, and the types of traffic."
"From a functionality standpoint, it's robust and straightforward to comprehend."
"The most important function, according to me, is the capability to use some arguments in the scanning. The solution's capability to go figure and do a deep dive, discovering information on specific aspects."
"The initial setup was simple."
"The tool's most valuable feature is its scripts. These scripts prove beneficial when security features may obscure or block connections. Nmap helps identify vulnerabilities across different systems, including web servers and various server types."
"The solution detects the operating systems, which makes testing the software much easier before making the payload."
"The best feature of Nmap is that it lets me see useful information about each endpoint in my entire network environment. For example, I can see every single connection of the network as well as each and every port."
"It helps us secure the network infrastructure."
 

Cons

"There are some challenges because Bastion is more compatible with Edge but not with the other browsers. As an organization, it doesn't make sense that we have to use only Edge. We should be able to access Bastion over Chrome, Mozilla, or Opera. It should be our choice."
"The protocol speed could be faster."
"The solution breaks down sometimes."
"When you have a boot issue on Windows, you cannot use Azure Bastion to fix it. You have to use the Azure console or the VM console, and it is very limited."
"There is room for improvement with AI features. I would like to see integrated AI features with Azure Bastion, especially for connectivity issues."
"Speaking of AI, having Microsoft Copilot in Azure Bastion would be good."
"While general support is valuable, having a detailed breakdown of the specific issues would contribute to a more streamlined and efficient resolution process."
"We are not able to copy and paste files directly into the server over the patch host. We have to transfer files over to Azure Storage."
"There could be a specific option to check non-pingable endpoints for the product."
"There is room for improvement in the design, the GUI. It looks a bit odd. Maybe Nmap should improve it or add more widgets to make it more attractive, but the basic functionality is good and provides what we need."
"They should deliver Playtech's username and password."
"One of the drawbacks of the standard Nmap utility is that it does not come with a graphical user interface, unlike a number of other open-source alternatives such as Zenmap."
"The solution's initial setup could be better."
"The solution should increase the number of features under a free license."
"There are concerns with the stability of the product, making it an area where improvements are required."
"The tool's license limits the number of scans it can perform. Improving the license model could benefit customers by allowing more scans for compliance and other purposes."
 

Pricing and Cost Advice

"The tool is cheaply priced. I would say that the product is free to use."
"It does not save money for us."
"The pricing is a lower decision point than high-quality security for our organization. Better security comes at a cost, but it's worth it, and that's what we tell our customers."
"Azure Bastion's pricing is good."
"The product's pricing is fine. The licensing options for Nmap include perpetual licenses and volume-based licenses. For perpetual licenses, once you purchase it, there's no need to invest in renewals. And for volume-based licenses, enterprise companies can use it multiple times based on the number of users or devices they need to scan. It's a pay-as-you-go model, similar to how you pay for what you use."
"It's an open-source product, and I haven't seen any premiums. Options are available for those who purchase, but for my use case, everything I need is available in the community and forums."
"It's an open-source solution. Commerically, only the support service is available."
"The solution is free of cost."
"The solution is open source so it is free."
"Nmap is an open-source and free product."
"Nmap is an open-source product. You don't need a license to install it."
"The solution is free of cost, but there are specific services that we have to buy."
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Top Industries

By visitors reading reviews
Computer Software Company
18%
Comms Service Provider
8%
Government
8%
Manufacturing Company
7%
Manufacturing Company
13%
Computer Software Company
9%
Retailer
9%
University
9%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

Questions from the Community

What do you like most about Azure Bastion?
Azure Bastion makes it easy to provide quick virtual machine access to our customers.
What is your experience regarding pricing and costs for Azure Bastion?
Microsoft's pricing is on the higher side and could be more competitive. Startups and small organizations often prefer AWS ( /products/amazon-aws-reviews ) or GCP due to their lower costs, while la...
What needs improvement with Azure Bastion?
Azure Bastion does its job. However, it would be nice to have the capability to cut and paste across desktops, similar to old-fashioned Remote ( /products/remote-reviews ) Desktop emulation. I am u...
What do you like most about Nmap?
Nmap is mostly helpful during compliance checks. We run the scanner to see how many devices are on our network and find vulnerabilities in those that aren't compliant. We also use it monthly to sca...
What is your primary use case for Nmap?
Nmap is used for network scanning to map the network, identify devices, and assess their status. It helps determine open ports and services running on a particular endpoint or server within an ente...
 

Comparisons

 

Overview

 

Sample Customers

Information Not Available
Lockheed Martin, Eastern Bank Boston, Perspecta, Harris Corporation, Discovery Communication
Find out what your peers are saying about Azure Bastion vs. Nmap and other solutions. Updated: July 2025.
865,384 professionals have used our research since 2012.