Windows

Here’s what you need to know about the KRACK Wi-Fi vulnerability

If you’ve been reading the news this week, then you’ve probably caught wind of the KRACK (Key Reinstallation AttaCK) vulnerability, which implies some serious security concerns for almost anyone utilizing Wi-Fi networks at home or work.

KRACK impacts both the WPA2 and WPA1 Wi-Fi standards. The former is the most popular Wi-Fi standard in use today, and it’s also supposed to be one of the most secure. On that note, this vulnerability can be a bit concerning.