Tag: wifi
Low-Power Wi-Fi Includes E-Paper Display
Designing devices that can operate in remote environments on battery power is often challenging, especially if the devices need to last a long time between charges or battery swaps. Thankfully there are some things available that make these tasks a little easier, such as e-ink or e-paper displays which only use power when making changes to the display.
KRACK Attacks: Breaking WPA2
This website presents the Key Reinstallation Attack (KRACK). It breaks the WPA2 protocol by forcing nonce reuse in encryption algorithms used by Wi-Fi.
Android-Phones weiter ĂĽber Krack angreifbar
Der belgische Sicherheitsforscher Mathy Vanhoef, der die gravierende Sicherheitslücke „Krack“ in verschlüsselten WLAN-Netzwerken entdeckt hat, geht davon aus, dass etliche betroffene Geräte niemals ein Update bekommen werden.
KRACK Demo: Critical Key Reinstallation Attack Against Widely-Used WPA2 Wi-Fi Protocol
Researchers demonstrated proof-of-concept exploit for KRACK—Key Reinstallation Attack—against Wi-Fi Protected Access II (WPA2) protocol that allows hackers to hack into your WiFi network.