All posts by John Doe

■■■□□ Air-Gap Bridge via QR codes. A side channel attack to bypass DLP mechanisms. https://ckure.org/rx/QR-Beam 🔥Developer mentioned that he shall add Giber-Link in future that will allow audio based data transfer.

🔗🆒🆒🔤🆒🆒🆒🆒 Transfer data between devices using just QR codes! QR-Beam — A browser-based data transfer tool where both sender and receiver run entirely client-side via JavaScript. No installation, simple mobile-friendly UI, and designed for real-world use. The idea isn’t new, but was focused on turning it into a practical, production-ready solution with several improvements over…

■■□□□ Threat actor Golden Falcon is targeting US allies. And claim to have hacked Japan’s solar power station.

🇮🇷📢 Iranian signal jammers have begun jamming more frequencies, mostly used by the Israeli Navy 🇮🇱

■■■□□ AMSI/ETW Bypass from Unprivileged Context: Assumed Breach Without Admin. https://github.com/osherjacobs/AD-Lab-Research/blob/main/amsi-etw-lowpriv.md

■■□□□ OSINT: China Anti Nuclear Base. https://www.reuters.com/graphics/CHINA-MILITARY/NUCLEAR/zjpqmbrlqpx/

■■■□□ Website to test the risk your browser possesses: https://ckure.org/rx/FROST/ Result comes as Low, Medium or High and you will get JSON response which you can copy for checking on any AI for more clarity. 👮

■■■■■ Websites have a new way to spy on visitors: Analyzing their SSD activity. Telltale SSD activity can be measured in the browser using simple JavaScript. https://arstechnica.com/security/2026/05/websites-have-a-new-way-to-spy-on-visitors-analyzing-their-ssd-activity/

😔 Mini Plasma Zero-Day by Chaotic Eclipse (aka Nightmare Eclipse) with a total of 6 0-Days in 6 weeks. Official blog: https://deadeclipse666.blogspot.com https://blog.barracuda.com/2026/05/19/nightmare-eclipse-zero-days-grudge

 BTMOB Android malware service generates custom phishing payloads An Android remote access trojan named BTMOB is offered to cybercriminals with a builder interface for generating malware payloads tailored to phishing lures. […] https://www.bleepingcomputer.com/news/security/btmob-android-malware-service-generates-custom-phishing-payloads/