Anthony Bahn·2d agoHow to Secure Node-RED With adminAuth and HTTPSTo secure Node-RED, turn on adminAuth in its settings file so the editor and admin API require a login, serve the editor over HTTPS…
Karanam Shrivasta·Oct 18Cybersecurity Interview Questions — Part 18: Mobile & IoT SecurityFifteen mobile and IoT security interview questions covering mobile versus web risk, the Android and iOS security models, secure storage…
InRadio HackersbyOmer G·Oct 16Tenda F3 Router Analysis — Part 2: Extracting Firmware from SPI FlashIn the first part of this series, I explored the router’s hardware, accessed its UART console, and extracted the flash contents through the…
InThe Story WellbyNyangano Maurice || EV Planet 🚗🌏·Oct 13A Smart EV Charger Is the Easiest Way Into Your Home: And Hackers Know ItHow a simple garage appliance became a cybercriminal’s favorite backdoor into your private life—discover the crucial setup changes that…
InRadio HackersbyOmer G·Oct 9Tenda F3 Router Analysis — Part 1: Exploring Hardware, UART and BootloaderThis project explores hardware, firmware and security of the Tenda F3 Router for educational purposes. As an electrical & electronics…
InFMI Cyber Security Consulting ServicesbyFarhan Nurohman·Oct 7IoT Security: Securing File Transfers Over Untrusted ChannelsI implemented Ascon (the NIST lightweight cryptography standard) and X25519 key exchange on a 240 MHz microcontroller, then measured the…
Fr0xy·Oct 2How I Secured an IoT OTA Update System Against Tampering and RollbackA hands-on IoT firmware security experiment exploring digital signatures, signed metadata, and anti-rollback protection.
Xpert4Cyber·Sep 27CVE-2026–76784: Inside the TP-Link Kasa Smart Plug Security Flaw🚨 Your Smart Plug Might Not Be as “Smart” (or Safe) as You Think
Poojabaskaran·Sep 10Building VitalGuard: What I Learned About Security by Trying to Break My Own ProjectA Patchamomma 2026 build log
