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Port Authority VS ZMap

Compare Port Authority VS ZMap and see what are their differences

Netumo
Ensure healthy website performance, uptime, and free from vulnerabilities. Automatic checks for SSL Certificates, domains and monitor issues with your websites all from one console and get instant notifications on any issues. featured
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Port Authority logo Port Authority

A handy systems and security-focused tool, Port Authority is a very fast Android port scanner.

ZMap logo ZMap

ZMap is a fast single packet network scanner designed for Internet-wide network surveys.
  • Port Authority Landing page
    Landing page //
    2023-07-28
  • ZMap Landing page
    Landing page //
    2022-10-30

Port Authority videos

+ Add

Cannes Port Authority Movie Red Carpet

More videos:

  • Review - Port Authority Men's Core Soft Shell Jacket review

ZMap videos

+ Add

zMap App Demo.mov

More videos:

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

Category Popularity

0-100% (relative to Port Authority and ZMap)

Port Authority

ZMap

Monitoring Tools
62 62%
Monitoring Tools
38% 38
Security
61 61%
Security
39% 39
Network Scanning
66 66%
Network Scanning
34% 34
Security Monitoring
0 0%
Security Monitoring
100% 100

User comments

Share your experience with using Port Authority and ZMap. For example, how are they different and which one is better?
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Reviews

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

Port Authority Reviews

15 Best Nmap Alternatives Network Security Scanner
This is a security and focused tool. The Port Authority is a port scanner that performs at an impeccable speed. It allows hosts on networks to be found by users with the display of vital network information about the host and your device.
Source: technicalustad.com

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...
Source: www.comparitech.com
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.
Source: technicalustad.com
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...
Source: www.networkworld.com

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.

Port Authority mentions (0)

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

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

What are some alternatives?

When comparing Port Authority and ZMap, 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.

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

MASSCAN - This is the fastest Internet port scanner.

Fing - Discover which devices are connected to any Wi-Fi network, map devices, detect intruders, assess...

Advanced IP Scanner - Advanced IP Scanner shows all network devices, gives you access to shared folders, and can even remotely switch computers off. Download it Free.

Zenmap - Zenmap is the official cross-platform GUI for the Nmap Security Scanner.

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