DDamiano Bianda·3d agoNo Ransom Note: Europe's Freezer Attacks and the New Sabotage PlaybookOn the night of Monday, November 2, supermarket freezers in at least ten European countries quietly stopped being freezers. Remote refrigeration controllers were pushed into maximum-temperature defros6 min read·damianobianda.hashnode.dev
AAndrii Slobodskyi·3d agoTeleAI's Privacy Camera: Engineering Without Original FootageHow edge processing, cloud-based behavior recognition, and generated event descriptions change system design, privacy assessment, and commissioning.12 min read·andriislobodskyi.hashnode.dev
CCyber Knight·Oct 21A Cyberattack Brought the Company Down — The Smart Buildings Never NoticedLoxone's servers went dark on Sunday. Its controllers, the ones wired into thousands of walls, kept running. That mismatch is the real story.4 min read·nulltrace.hashnode.dev
JJeji James·Oct 17How I Simulated a DDoS Attack on Healthcare-IoT Devices Using CoojaA step-by-step walkthrough of simulating a DDoS attack on Healthcare-IoT devices using the Cooja network simulator, analyzing traffic logs with grep, and quantifying attack intensity.7 min read·jeji-james.hashnode.dev
4404 Founders·Sep 4CRA Secure by Default: What Manufacturers Need to Remove Before December 2027CRA Annex I makes secure-by-default configuration and attack-surface reduction product requirements from 11 December 2027. Build the evidence now.6 min read·404-founders.com
JJeevitha kumarswamy·Aug 26MIRAI BOTNET 2016: A case study on IoT SecurityDiscover how the Mirai botnet exploited IoT devices, causing massive DDoS attacks and reshaping global cybersecurity defenses.5 min read·jeevitha-13.hashnode.dev
YYogeshwar Peela·Aug 18TryHackMe : Bugged - WriteupSolve TryHackMe Bugged by enumerating MQTT, decoding a hidden backdoor, abusing CMD execution, and retrieving the flag without a reverse shell5 min read·exploitnotes.hashnode.dev
ĐĐăng Đỗ·Aug 6I Built a Password Strength Checker - My First Security ToolBuilt a Python password checker. Checks length, uppercase, digit, special char. My first small security project.1 min read·iot-security-lab.hashnode.dev
SSagun·Aug 1What Is IoT Malware?Learn what IoT malware is, how attackers compromise connected devices, why IoT botnets are dangerous, and how smart devices can be protected.4 min read·sagunwrites.hashnode.dev
