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Nmap pros and cons

Vendor: Nmap
4.3 out of 5
1,076 followers
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Pros & Cons summary

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Prominent pros & cons

PROS

Nmap includes UDP ports in its scans, differentiating it from competitors.
Initial setup for Nmap is simple, enhancing user accessibility and quick deployment.
Nmap offers detailed insights into network environments, such as connections and port activities, aiding in comprehensive network management.
Nmap features real-time reporting which provides thorough details on network traffic, including IP addresses and protocols used.
It efficiently supports compliance checks by identifying network vulnerabilities and improper device connections, ensuring all devices adhere to set standards.

CONS

Nmap has a high price that could be reduced.
Initial setup of Nmap could be improved.
It takes some time to familiarize oneself with Nmap and its options.
Customization is not very user-friendly in Nmap.
Finding suitable courses and professional resources for Nmap can be challenging.
 

Nmap Pros review quotes

vishnummv - PeerSpot reviewer
Oct 26, 2023
From a functionality standpoint, it's robust and straightforward to comprehend.
MR
Feb 9, 2024
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.
PraveenMoule - PeerSpot reviewer
Nov 4, 2022
Nmap's performance is great, and I've never noticed any issues in this respect. It really doesn't put a heavy load on the machine when using it.
Learn what your peers think about Nmap. Get advice and tips from experienced pros sharing their opinions. Updated: November 2024.
816,406 professionals have used our research since 2012.
Harish (Kumar) - PeerSpot reviewer
Nov 23, 2022
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.
AntoSebastin - PeerSpot reviewer
Apr 17, 2024
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.
AdeelAgha - PeerSpot reviewer
Mar 13, 2023
It is a very user-friendly product.
Aqeel Junaid - PeerSpot reviewer
Mar 14, 2024
The most valuable feature of the solution for security audits stems from the fact that it serves as a powerful tool with the ability to scan a large number of ports.
Heritier Daya - PeerSpot reviewer
Nov 6, 2023
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.
Pedro Barros - PeerSpot reviewer
Jan 15, 2024
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.
Mehdi Mamaghani - PeerSpot reviewer
Oct 11, 2022
The scanning procedure includes UDP ports which sets it apart from competitors.
 

Nmap Cons review quotes

vishnummv - PeerSpot reviewer
Oct 26, 2023
Nmap major operates through the CLI; there's no GUI component, and that's where the challenge is.
MR
Feb 9, 2024
Customization is not very user-friendly in Nmap.
PraveenMoule - PeerSpot reviewer
Nov 4, 2022
Since I started using Nmap, it has been completely based on the command prompt and I think it would help other users if they implemented a decent GUI as well.
Learn what your peers think about Nmap. Get advice and tips from experienced pros sharing their opinions. Updated: November 2024.
816,406 professionals have used our research since 2012.
Harish (Kumar) - PeerSpot reviewer
Nov 23, 2022
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.
AntoSebastin - PeerSpot reviewer
Apr 17, 2024
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.
AdeelAgha - PeerSpot reviewer
Mar 13, 2023
They should deliver Playtech's username and password.
Aqeel Junaid - PeerSpot reviewer
Mar 14, 2024
There are concerns with the stability of the product, making it an area where improvements are required.
Heritier Daya - PeerSpot reviewer
Nov 6, 2023
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.
AH
Dec 22, 2023
The solution should increase the number of features under a free license.
Pedro Barros - PeerSpot reviewer
Jan 15, 2024
Nmap needs to improve its scanning speed.