We all think that our Wi-Fi wireless connections are highly secure by using the WPA2 encryption protocol, but unfortunately this information seems to be no longer valid, especially after a group of researchers have confirmed that the protection protocol has already been compromised. .
What does this mean? Means that any hacker may be able to hack your wireless connection over Wi-Fi as soon as it is near your network location at home or work, and hacking your network will be able to capture your password to the network, snoop through all your activities on the Internet, Received and transmitted over the network, including passwords placed on websites or even video clips sent by the camera to monitor your home.
At 7 am EDT, a group of researchers discovered a new way to hack Wi-Fi networks called KRACK for Key Reinstallation Attacks or major reinstallation attacks in Arabic, a tool that can exploit vulnerabilities in network security Wireless Internet, allowing the hacker to snoop through data between connected devices and wireless access points, taking advantage of WPA2-secured networks that have been used by most users for nearly 13 years.
The new vulnerability was first detected on the site of Erse Technica, which confirmed that the US-CERT team had been alerted to a way for hackers to exploit vulnerabilities in the WPA2 protection protocol used to protect Wi-Fi .
The report also confirmed that more than 41 percent of Android-based smartphones are vulnerable to Wi-Fi connection attacks using this method. The report also said that most wireless-related devices are susceptible to these kinds of breakthroughs, which will be accompanied by serious consequences such as sniffing, data theft or the cultivation of ransom-ridden viruses that have recently spread widely around the world.
US-CERT is expected to give full details of the gap in an official report and a press release to be published on November 1. The organization is also working to find out how to combat these attacks and how to get optimal insurance for Wi-Fi networks.
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