Rainwater was dripping through a hole in the gas station awning onto a plastic patio chair that nobody ever sat in. Beside the propane…

The zipper gave up before I did.

UART is one of those things people always hear about when they step into embedded systems or IoT pentesting. Today, I used an ESP32 and an…

Why a six-dollar microcontroller is quietly becoming one of the most interesting pieces of hardware in modern security research.

The future of offensive security is pocket sized. And nobody is talking about it.

A compact library for managing memory cards and USB drives has become a shared risk point. Researchers at runZero have shown it puts an entire class of embedded devices at risk. Specifically, they…

Raspberry Pi has introduced a new touchscreen to its official display range. Seven-inch and five-inch models arrived in 2024 and 2025 respectively, and a considerably larger ten-inch variant now j…

Security researchers have devised a novel side-channel exploit designated as the NosyNeighbor attack, capable of determining the operational status of individual components within mission-critical…

My Kali Linux rig is collecting dust. A $4 chip did everything it did. And more.

This is how you go from blinking LED to full-spectrum RF recon. No lab coat required.

TL;DR Splunk fixed 60 vulnerabilities in Splunk Enterprise on August 19, 2026. Three critical flaws share a 9.4 score. Each lets an unauthenticated user with an embedded report token access data a…

Part 2: What a USB device is actually exposing matters more than what it calls itself

Part 4 of 7: Understanding the USB Control Plane Before You Start Sending Requests

Part 6 of 7: Controlled edge-case testing of USB control requests

Part 5 of 7: How proprietary USB control paths become an embedded security attack surface

Six posts ago, we started with a USB device that didn’t quite look right.

TL;DR wolfSSL shipped version 5.9.4 on September 25, 2026, fixing 10 wolfSSL vulnerabilities. Three are rated High, and each lets a malicious peer bypass TLS authentication or forge certificates i…

TL;DR wolfSSL has released wolfSSH 1.6.0 to fix five security flaws in its lightweight SSH library. The most serious of these wolfSSH vulnerabilities, CVE-2026-16516, scores 9.0 on CVSS 4.0 and ca…

A hands-on walkthrough of medical device reconnaissance, association negotiation, trust boundaries, and file-level data exposure, built…

Ok , today I was planning on touching up with my work on low level programming with 8051 microcontroller lets code a few fun programs and…