People all over the world use mobile devices on a daily basis. With the rapid advance in mobile technologies, smartphones have become an unavoidable component of our bags and pockets. In other words, we carry mobile devices everywhere and use them to complete a wide variety of actions from taking photos, making calls, and scrolling social media, to making bank transactions, and shopping online.
For ages, most people assumed that setting a strong password on their WiFi router was enough to prevent cyberattacks, but recent events prove otherwise. Two Belgian security analysts have found a serious weakness in WiFi networks, called KRACK, that puts your wireless devices in danger.