"Researchers KRACK Wi-Fi Again, More Efficiently This Time"

The researchers that discovered the Wi-Fi Protected Access II (WPA2) protocol to be vulnerable to key reinstallation attacks (KRACKs) in 2017, recently detailed new variants of these attacks. According to researchers, the new KRACK variants are able to circumvent the countermeasures that were implemented against such attacks. This article continues to discuss the concept of KRACK attacks, new KRACK variants, and other findings shared by researchers in relation to key reinstallations. 

Security Week reports "Researchers KRACK Wi-Fi Again, More Efficiently This Time"