#WiFi #problem: #KRACK

Source: https://papers.mathyvanhoef.com/ccs2017.pdf

Finally, we confirmed our findings in practice, and found that every Wi-Fi device is vulnerable to some variant of our attacks.
Notably, our attack is exceptionally devastating against #Android 6.0: it forces the client into using a predictable all-zero #encryption key.

#wpa2 #news #hack #warning #danger #security