natlas
masscan
| natlas | masscan | |
|---|---|---|
| 5 | 64 | |
| 601 | 22,637 | |
| 0.7% | - | |
| 6.9 | 7.8 | |
| 10 days ago | about 2 months ago | |
| Python | C | |
| Apache License 2.0 | GNU Affero General Public License v3.0 |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
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natlas
- Shodan
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Passive network device discovery
Natlas was basically built for exactly this use case. Docker-compose file in the repo so you can set up as containers in Windows. https://github.com/natlas/natlas
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A 15 year old’s (me) network diagram
Thanks, now I just need natlas to generate prettier graphs for leadership... I had a feeling it was graphviz on the backend, been a while.
- Continuous network enumeration tool like Fing
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0xtavian/awesome-attack-surface-monitoring - Resources for Attack Surface Monitoring!
Natlas looks like a tool I'd been wanting but couldn't find. It does seem to lack some kind of built in alerting infrastructure though - is there anything else opensource like Natlas that is more fully featured for being able to monitor for changes in attack surface?
masscan
- Why so many bots?
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Mass Scanning
Can I get banned for mass scanning with https://github.com/robertdavidgraham/masscan or does it slow down any other vms from other persons?
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Has anyone ever had their homelab or network hacked? What happened?
Nope, this doesn't work any more. Shodan checks all ports (so any attackers using data from Shodan already know which ports you have open), and tools like masscan (https://github.com/robertdavidgraham/masscan) let you portscan the entire IPv4 address space in less than 10 minutes.
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Private server intruded
https://github.com/LogoiLab/mcsl https://github.com/robertdavidgraham/masscan
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My home server is frustrating me. Please help me, home server wizards.
Changing the default port does nothing for security. It only prevents some basic brute force or default password scripts. Anyone is able to scan for it in no time anyway (https://github.com/robertdavidgraham/masscan).
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Should I be Concerned?
But it should blow away the far-too-common belief that no-one's after you because you're not interesting enough. IPv4 is smaller than we think. It is not difficult to scan the entire ipv4 space in minutes. And every single one of those is going to knock your door on the way past.
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Ask HN: Looking for an Old Article
I'm not sure about the article, but the blazingly-fast IP scanner sounds a lot like Masscan. It can scan the entire Internet in 5 minutes and has received a lot of press: https://github.com/robertdavidgraham/masscan . https://rushter.com/blog/how-masscan-works/ is one of many articles about it.
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Is my Synology getting port-scanned?
Here's an except from the masscan docs:
- I was hit with ransomware in my Plex server and I'm not sure where it came from. Could a DMZ be the cause?
- PSA: Masscan has changed his IP. Please block the new one on your firewall! Its likely our vps reporting worked.
What are some alternatives?
draw.io - draw.io is a JavaScript, client-side editor for general diagramming.
RustScan - 🤖 The Modern Port Scanner 🤖
pyndiff - Generate human-readable ndiff output when comparing 2 Nmap XML scan files
zmap - ZMap is a fast single packet network scanner designed for Internet-wide network surveys.
scantron - A distributed nmap / masscan scanning framework complete with scan scheduling, engine pooling, subsequent scan port diff-ing, and an API client for automation workflows.
amass - In-depth attack surface mapping and asset discovery
WebMap - WebMap-Nmap Web Dashboard and Reporting
nuclei - Fast and customizable vulnerability scanner based on simple YAML based DSL.
Smog - A semi-automatic osint/recon framework.
zgrab2-configurations - A repository for possible zgrab2 configurations
awesome-attack-surface-monitoring - Curated list of open-source & paid Attack Surface Monitoring (ASM) tools.
mitmproxy - An interactive TLS-capable intercepting HTTP proxy for penetration testers and software developers.