New Open-Source Tool Spotlight

RustScan is an open-source, ultra-fast port scanner built in Rust. It optimizes scanning by parallelizing requests, and its `--ulimit` feature ensures no OS-imposed bottlenecks. Perfect for speeding up network reconnaissance. #RustLang #Cybersecurity

Project link on #GitHub https://github.com/bee-san/RustScan

#Infosec #Cybersecurity #Software #Technology #News #CTF #Cybersecuritycareer #hacking #redteam #blueteam #purpleteam #tips #opensource #cloudsecurity

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Anthropic's Claude AI model is quietly beating human hackers https://www.axios.com/2025/08/05/anthropic-claude-ai-hacker-competitions-def-con
#cybersecurity #AI #Claude #hacking #RedTeams #PenetrationTesting #CTF #DefCon

New Open-Source Tool Spotlight

Subfinder is a fast tool for discovering subdomains by leveraging passive enumeration. It uses sources like Shodan, Censys, and more to gather accurate results without triggering rate limits. Ideal for reconnaissance in security workflows. #CyberSecurity #OSINT

Project link on #GitHub https://github.com/projectdiscovery/subfinder

#Infosec #Cybersecurity #Software #Technology #News #CTF #Cybersecuritycareer #hacking #redteam #blueteam #purpleteam #tips #opensource #cloudsecurity

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P.S. Found this helpful? Tap Follow for more cybersecurity tips and insights! I share weekly content for professionals and people who want to get into cyber. Happy hacking

YO HO! Ready for the only real-world maritime CTF at @defcon?

Pre-register now for MHV’s official DEF CON 33 contest: https://forms.gle/pAJZo6bvtFr8LaZR6

Hack your way through AI-driven vessels, narco-trafficking ships, and real crane control systems from major ports as you fight to free Isla Hexa.

Details ➤ https://maritimehackingvillage.com/dc33
Rules ➤ https://maritimehackingvillage.com/ctf

New Open-Source Tool Spotlight

GitHub repositories like General-Analysis/GA emphasize how version control enables transparent collaboration. Every commit documents changes, ensuring accountability and facilitating teamwork—even across distributed teams. #GitHub #VersionControl

Project link on #GitHub https://github.com/General-Analysis/GA

#Infosec #Cybersecurity #Software #Technology #News #CTF #Cybersecuritycareer #hacking #redteam #blueteam #purpleteam #tips #opensource #cloudsecurity

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P.S. Found this helpful? Tap Follow for more cybersecurity tips and insights! I share weekly content for professionals and people who want to get into cyber. Happy hacking

Teaching structs to ghidra for fun and flags

New Open-Source Tool Spotlight

Sherlock is a Python-based tool designed to find accounts across multiple platforms using a username. It queries over 300 social networks, making it powerful for OSINT tasks. Simple yet effective for gathering public data within seconds. #OSINT #Cybersecurity

Project link on #GitHub https://github.com/sherlock-project/sherlock

#Infosec #Cybersecurity #Software #Technology #News #CTF #Cybersecuritycareer #hacking #redteam #blueteam #purpleteam #tips #opensource #cloudsecurity

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P.S. Found this helpful? Tap Follow for more cybersecurity tips and insights! I share weekly content for professionals and people who want to get into cyber. Happy hacking

New Open-Source Tool Spotlight

Pivotnacci is a toolkit for network pivoting in pentesting. It automates SOCKS proxies, SSH tunnels, and port forwards, making lateral movement more efficient during red team operations. Great for complex multi-hop environments. #CyberSecurity #PenTesting

Project link on #GitHub https://github.com/blackarrowsec/pivotnacci

#Infosec #Cybersecurity #Software #Technology #News #CTF #Cybersecuritycareer #hacking #redteam #blueteam #purpleteam #tips #opensource #cloudsecurity

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P.S. Found this helpful? Tap Follow for more cybersecurity tips and insights! I share weekly content for professionals and people who want to get into cyber. Happy hacking

CTFs in a nutshell

https://www.youtube.com/watch?v=nCMGIR8V-NE&t=2s

New Open-Source Tool Spotlight

Chisel is a fast TCP/UDP tunnel that works over HTTP, making it a lightweight tool for bridging networks or bypassing firewalls. Perfect for remote access when SSH is blocked. Encrypted and simple to use. #Networking #OpenSource

Project link on #GitHub https://github.com/jpillora/chisel

#Infosec #Cybersecurity #Software #Technology #News #CTF #Cybersecuritycareer #hacking #redteam #blueteam #purpleteam #tips #opensource #cloudsecurity

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P.S. Found this helpful? Tap Follow for more cybersecurity tips and insights! I share weekly content for professionals and people who want to get into cyber. Happy hacking

Incoming transmission from Hackwell Heights!
We’ve teamed up with #TryHackMe to power this year’s Capture the Flag: Code Crimson.
Brain-bending puzzles.
Gamified training backed by THM.
Ready to save lives with your skills?

Learn more: villageb.io/capture-the-flag
Play online or in-person at #DEFCON33 @defcon

#cybersecurity #hackers #ctf #challenges #

Baby steps, giant steps... making slow progress with pwn.college's Reverse Engineering module

New Open-Source Tool Spotlight

DefectDojo is an open-source application vulnerability management tool built on Django. It integrates with scanners like OWASP ZAP, Burp Suite, and more to streamline vulnerability tracking across projects. #Cybersecurity #OpenSource

Project link on #GitHub https://github.com/DefectDojo/django-DefectDojo

#Infosec #Cybersecurity #Software #Technology #News #CTF #Cybersecuritycareer #hacking #redteam #blueteam #purpleteam #tips #opensource #cloudsecurity

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P.S. Found this helpful? Tap Follow for more cybersecurity tips and insights! I share weekly content for professionals and people who want to get into cyber. Happy hacking

New Open-Source Tool Spotlight

PrivateBin is a minimalist, open-source pastebin alternative where data is encrypted in the browser before uploading. The server never sees plaintext, ensuring full confidentiality. Ideal for sharing sensitive info securely. #WebSecurity #Encryption

Project link on #GitHub https://github.com/PrivateBin/PrivateBin

#Infosec #Cybersecurity #Software #Technology #News #CTF #Cybersecuritycareer #hacking #redteam #blueteam #purpleteam #tips #opensource #cloudsecurity

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P.S. Found this helpful? Tap Follow for more cybersecurity tips and insights! I share weekly content for professionals and people who want to get into cyber. Happy hacking

New blog post!

Ints Aren’t Integers and Floats Aren’t Real

Some musings on x86 flags, the CMP instruction, floating point quirks, and why 0.1 + 0.2 might actually break a bridge

Also: CTF fun, more TPM stuffssess, and a reminder that breaking stuff on purpose is still the best way to learn

Read here: https://dreaming-of-dragons.blogspot.com/2025/07/ints-arent-integers-and-floats-arent.html

New Open-Source Tool Spotlight

OpenVAS Scanner is an open-source vulnerability scanner used to assess system security by identifying weaknesses in networks, servers, and applications. It's part of the Greenbone Vulnerability Management suite, leveraging a regularly updated feed of known vulnerabilities. #CyberSecurity #VulnerabilityScanner

Project link on #GitHub https://github.com/greenbone/openvas-scanner

#Infosec #Cybersecurity #Software #Technology #News #CTF #Cybersecuritycareer #hacking #redteam #blueteam #purpleteam #tips #opensource #cloudsecurity

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P.S. Found this helpful? Tap Follow for more cybersecurity tips and insights! I share weekly content for professionals and people who want to get into cyber. Happy hacking

New Open-Source Tool Spotlight

Wstunnel lets you tunnel TCP traffic over secured WebSockets. It's useful for bypassing restrictive firewalls or exposing services through HTTP(S). Acts as a lightweight proxy without requiring root privileges. #networking #WebSockets

Project link on #GitHub https://github.com/erebe/wstunnel

#Infosec #Cybersecurity #Software #Technology #News #CTF #Cybersecuritycareer #hacking #redteam #blueteam #purpleteam #tips #opensource #cloudsecurity

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P.S. Found this helpful? Tap Follow for more cybersecurity tips and insights! I share weekly content for professionals and people who want to get into cyber. Happy hacking

WRAVEN is now fiscally sponsored by The Hack Foundation (d.b.a. Hack Club), a 501(c)(3) nonprofit (EIN: 81-2908499).

Help fund student-led threat research & open source tools: wraven.org/donate

The new ICS 311 - Detect the Attacker - Training from CISA & INL was excellent. As was the ICS 301 - Industrial Control Systems Cybersecurity & RED-BLUE Exercise last year.

I can highly recommend both.

New Open-Source Tool Spotlight

Volatility 3 rebuilds memory forensics with a modular, Python-based architecture. It supports multiple operating systems, extends functionality with plugins, and simplifies analysis in incident response scenarios. #DigitalForensics #MemoryAnalysis

Project link on #GitHub https://github.com/volatilityfoundation/volatility3

#Infosec #Cybersecurity #Software #Technology #News #CTF #Cybersecuritycareer #hacking #redteam #blueteam #purpleteam #tips #opensource #cloudsecurity

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P.S. Found this helpful? Tap Follow for more cybersecurity tips and insights! I share weekly content for professionals and people who want to get into cyber. Happy hacking