The Lost Man's Cybersecurity Blog

Resources that our younger selves would have found invaluable.

How to Intercept 4G Traffic with HackRF, LTESniffer & DragonOS

Do you want to intercept unencrypted LTE traffic using a HackRF? In this post we’ll take a look at the radio world that surrounds us and how we can use it to our advantage as ethical hackers to track individuals and find potential vulnerabilities.

How to Install BlackArch: A Step-by-Step Guide

Want a new hacking Linux distro? In this post we’ll take a break from Kali Linux and switch to an Arch-based penetration testing distro, known as BlackArch. If you’re tired from how long apt takes to update or you’re simply looking for a new distro, I’ll help you install it from scratch.

How to Hack AWS Services: FLAWS Walkthrough

Want to start leaking AWS data? AWS services that are misconfigured remain one of the leading causes of data breaches today. In this post, we’ll explore ‘leaky buckets,’ EC2 and Lambda misconfigurations and how a simple AWS terminal can make a company expose all of its data.

OSINT Investigations: How To Hunt For Emails & Breached Passwords

Want to hunt for breached credentials? Make sure you do so ethically. This post will examine the methods for hunting breached credentials and how they can help improve a company’s security posture. We’ll explore the current landscape featuring sites such as EXPOSED, BreachDirectory, and DeHashed.

Uncover Hidden Data: Google Dorking & Search Engines OSINT

Want to find missing people, leaked company information, or hackable devices with a simple Google search? This post will explore using search engines to find data on businesses and people via search terms and reverse image searches. This data can then be used for finding missing people and more.

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