Have you recently received a package from FedEx, UPS or another delivery company? If you’re like many Americans, the answer to the aforementioned question is yes. After all, Amazon alone sends about 3.3 billion packages worldwide yearly, many of which are delivered to customers in the United States.
There is a security flaw in Wi-Fi Protected Access II (WPA2), a protocol that secures all modern protected Wi-Fi networks. An adversary can break the encryption between a router and a device. Then, they can steal sensitive information, like credit card numbers, emails and passwords.