Software Alternatives & Reviews

ZMap VS Nessus

Compare ZMap VS Nessus and see what are their differences

ZMap logo ZMap

ZMap is a fast single packet network scanner designed for Internet-wide network surveys.

Nessus logo Nessus

Nessus Professional is a security platform designed for businesses who want to protect the security of themselves, their clients, and their customers.
  • ZMap Landing page
    Landing page //
    2022-10-30
  • Nessus Landing page
    Landing page //
    2023-09-21

ZMap videos

zMap App Demo.mov

More videos:

  • Review - H109 - Network discovery scans with Zmap
  • Review - zmap

Nessus videos

LABS 17 Vulnerability Analysis Using the Nessus REVIEW

More videos:

  • Review - What is Nessus? | Explaining vulnerabilities in a Web Application
  • Review - Getting Started with Nessus Vulnerability Scanner - 2018

Category Popularity

0-100% (relative to ZMap and Nessus)
Security
8 8%
92% 92
Monitoring Tools
10 10%
90% 90
Web Application Security
0 0%
100% 100
Security Monitoring
100 100%
0% 0

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare ZMap and Nessus

ZMap Reviews

9 Best Angry IP Scanner Alternatives Reviewed 2021 (Free & Paid)
ZMap, just like Nmap and other network scanners can search for connected devices, probe ports, and discover services both in local and external networks. One of the biggest distinctions between the two tools is how they scan. Nmap was built to be a flexible multi-tool that can probe a large number of ports on a smaller number of devices. Where ZMap is optimized to probe an...
15 Best Nmap Alternatives Network Security Scanner
We also have the ZAnnotate on the ZMap project. This adds more metadata to IP addresses such as routing data and location.
Alternatives to Nmap: from simple to advanced network scanning
The headliner is the single-packet scanner ZMap. ZGrab is an application-state scanner that works alongside ZMap. ZTag annotates data outputted by ZMap with metadata, such as device information and any vulnerabilities found. ZBlacklist helps you quickly filter out IP addresses by organizations that have requested not to be scanned. ZAnnotate adds metadata to IPs such as...

Nessus Reviews

Best Burp Suite Alternatives (Free and Paid) for 2023
The main functions of Nessus are asset discovery, web scanning, prioritization, policy management, and vulnerability assessment. It enables organizations to tailor scans based on individual preferences, ensuring compliance with Center for Internet Security (CIS) benchmarks and other top-notch practices. Security teams can generate reports on various vulnerability types,...
Burp suite alternatives
Nessus is the best alternative choice for burp suite. It is a popular vulnerability scanner software. It can scan a wide range of technologies including operating systems, databases, network devices, web servers, hypervisors, and critical infrastructures. The output of the scan can vary in various formats such as plain text, XML, Latex, and HTML. Nessus provides additional...
Source: www.educba.com
10 Best Tenable Nessus Alternatives For 2021 [Updated List]
Answer: Nessus features a wide product line that includes the Nessus Cloud, Nessus Manager which is suitable for vulnerability management on-premises, Nessus Professional runs scans on client devices, such as a laptop. There is also Nessus Essentials, which is a free version of the tool that caters to general consumers.
Best Nessus Alternatives (Free and Paid) for 2021
Built for security practitioners by security professionals, Nessus Professional is the de-facto industry standard for vulnerability assessment. It was built by Tenable Network Security. Nessus performs point-in-time assessments to help security professionals quickly and easily identify and fix vulnerabilities, including software flaws, missing patches, malware, and...
16 Tresorit Alternatives
Nessus is a flexible and straightforward remote security scanning tool that effectively scans a computer and gives an alert when it discovers some issues. The software is pro-efficiently discovers vulnerabilities that hackers could access your operating system via a connected network. Nessus is the name of pride in delivering services that are always up to the mark. Nessus...

Social recommendations and mentions

Based on our record, ZMap seems to be more popular. It has been mentiond 7 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

ZMap mentions (7)

  • My cousin leaked my public ip address to someone
    They already had your IP. The whole internet (IPv4 adress space) can be scanned in less than one hour (see: https://zmap.io. Source: over 1 year ago
  • The internet is a global village, not a metropolis
    The numbers above demonstrate that it is theoretically possible to mass scan the entire internet. Effective free-to-use tools can be used to perform mass scans, converting this academic opportunity into practice. ZMap, Masscan, and others promise to scan the entire public IPv4 address space in some ten minutes or so on a typical desktop computer with a gigabit Ethernet connection. Researchers proved that the time... - Source: dev.to / almost 2 years ago
  • My First 5 Minutes On A Server; Or, Essential Security for Linux Servers
    Seconds, not minutes or days. https://zmap.io. Source: over 2 years ago
  • Python Port Scanner: Faster than Nmap.
    Zmap (zmap.io) is probably the fastest port scanner. But afaik it's main usage is to scan 1 port on the whole internet instead of all ports on one IP (but you can, too). Source: over 2 years ago
  • Awesome Penetration Testing
    Zmap - Open source network scanner that enables researchers to easily perform Internet-wide network studies. - Source: dev.to / over 2 years ago
View more

Nessus mentions (0)

We have not tracked any mentions of Nessus yet. Tracking of Nessus recommendations started around Mar 2021.

What are some alternatives?

When comparing ZMap and Nessus, you can also consider the following products

Nmap - Nmap Free Security Scanner, Port Scanner, & Network Exploration Tool. Download open source software for Linux, Windows, UNIX, FreeBSD, etc.

Qualys - Qualys helps your business automate the full spectrum of auditing, compliance and protection of your IT systems and web applications.

MASSCAN - This is the fastest Internet port scanner.

Burp Suite - Burp Suite is an integrated platform for performing security testing of web applications.

Angry IP Scanner - Open-source and cross-platform network scanner designed to be fast and simple to use

OpenVAS - The Open Vulnerability Assessment System (OpenVAS) is a framework of several services and tools...