Hi everyone, I’ve been interested in biohacking topics for many years. I had also been following Dangerous Things for quite a while. My…

✨ Operation: BadgeGhost

Imagine this: you’re standing in line at your favorite coffee shop, eagerly awaiting the moment when your soul will be restored by a $7…

Learn how we built a portable 125kHz RFID cloner with 1–2m range. Understand real-world risks and discover key strategies to prevent…

RFID (Radio-Frequency Identification) is no longer a novelty — it’s an embedded cornerstone of modern infrastructure. From public transit…

## Abstract  Command-and-control (C2) signals form the backbone of unmanned aerial vehicle (UAV) operations. These radio frequency (RF)…

## What is RFID and Why Does It Matter? Radio Frequency Identification (RFID) is a wireless technology that enables contactless…

Ever seen those RFID tags stuck to car windshields and wondered what secrets they hold? Turns out, there’s more to these unassuming…

How a 50 Rupee card and an Old system broke my trust

Mifare DESFire keycards are some of the most difficult keycards to clone. As such, they are used in access control, transit, closed loop…

Let me be honest with you. If you spend more time reading about RF hacking than actually doing RF hacking, you are wasting your life. I…

The amateur hits one vector. The professional chains them all and walks out before the alarm even thinks about ringing.

# Bina Erişim Güvenliğinde RFID: Teknoloji, Tehditler ve Azaltma

The ClockworkPi uConsole is already an interesting portable Linux computer. By connecting a Proxmark3, it can also become portable RFID research for exploring and understanding contactless cards and tags, cloning them and identifying how different cards work…

I recently tested NFC Canary against several real-world tools used by security researchers and penetration testers, and it raises an interesting question

Contactless cards and key fobs are now part of everyday life. They unlock apartment buildings, identify employees, open hotel rooms, record attendance and interact with electronic locks. Although many of these credentials look similar from the outside, the…

Do you have an older rooted Android phone sitting unused in a drawer? Instead of leaving it there, you can turn it into a practical NFC reader and USB keyboard for your computer. With a custom Android app (NFC to HID), your phone can read the unique indentation…

‏احتمالاً ویدیوش رو دیدی.‏ یه دستگاه نارنجی‌سفید کوچیک با یه دلفین روی صفحه که توی ویدیوها در پارکینگ رو باز می‌کنه،‏ تلویزیون کافه رو…

TL;DR CERT/CC published an advisory detailing an improper authentication flaw in shipboard door controllers. This Norwegian Cruise Line vulnerability allows attackers to clone passenger keycards b…

The Ledger implant heist didn’t break crypto. It bypassed it entirely by watching the screen.