RF

Sigfox for IoT

IoT LPWA market is expected to grow at an annual rate of 90 percent. It is expected that in 2021 the market size of about EUR 24.5 billion. SigFox and LoRa have been competitors in the LPWAN space for several years. There are LoRa and Sigfox networks in Finland -Sigfox network is operated by Connected

Meet USBee, the malware that uses USB drives to covertly jump airgaps | Ars Technica

http://arstechnica.com/security/2016/08/meet-usbee-the-malware-that-uses-usb-drives-to-covertly-jump-airgaps/ This hack makes an USB drive to transmit your secrets in a way a nearby radio can receive it. Technique works on virtually all USB drives with no modifications necessary. “We introduce a software-only method for short-range data exfiltration using electromagnetic emissions from a USB dongle,” The software works on just about any storage