Firmware Mobile Wireless 
Schneier on Security
FEBRUARY 22, 2023
As mentioned earlier, the Flipper Zero has a built-in sub-GHz radio that lets the device receive data (or transmit it, with the right firmware in approved regions) on the same wireless frequencies as keyfobs and other devices. Perhaps the most well-known branding for these types of devices is called Opticom.
Security Affairs
MAY 2, 2019
Experts at Tenable discovered 15 vulnerabilities in eight wireless presentation systems, including flaws that can be exploited to remotely hack devices. Wireless presentation systems are used to display content on a screen or through several devices, including mobile devices and laptops. Pierluigi Paganini. Pierluigi Paganini.
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eSecurity Planet
NOVEMBER 1, 2021
The European Union is poised to place more demands on manufacturers to design greater security into their wireless and Internet of Things (IoT) devices. The goal of the amendment – called a “delegated act” – is to ensure that all wireless devices are safe before they are sold in the EU. percent over the same period in 2020, with 313.2
Security Affairs
JULY 17, 2021
Network equipment vendor D-Link has released a firmware hotfix to fix multiple vulnerabilities in the DIR-3040 AC3000-based wireless internet router. Network equipment vendor D-Link has released a firmware hotfix to address multiple vulnerabilities affecting the DIR-3040 AC3000-based wireless internet router.
Security Affairs
DECEMBER 13, 2021
A group of researchers from the University of Darmstadt, University of Brescia, CNIT, and the Secure Mobile Networking Lab, have discovered security vulnerabilities in WiFi chips that can be exploited to extract passwords and manipulate traffic on a WiFi chip by targeting a device’s Bluetooth component. ” concludes the paper.
Security Affairs
AUGUST 23, 2022
.” If the wpa_supplicant system app (which allows controlling wireless connections) was involved in the launch of the backdoor, Android.BackDoor.3104 It allows a remote or local client to connect and operate in the “mysh” console application, which must first be installed on the device or initially present in its firmware.
Security Affairs
MAY 16, 2022
Researchers devised an attack technique to tamper the firmware and execute a malware onto a Bluetooth chip when an iPhone is “off.” ” Experts pointed out that when an iPhone is turned off, most wireless chips (Bluetooth, Near Field Communication (NFC), and Ultra-wideband (UWB)) continue to operate. .”
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