Abstract:
Our home Wi-Fi allows computers and a variety of other devices, such as smartphones
and PDAs, to connect wirelessly to the internet. Unsecured Wi-Fi makes it easier for
hackers to get to your private files and information and also lets people who shouldn't be
able to access your internet do so. Traditional security techniques are insufficient to
protect the network nodes because of resource constraints. Numerous security solutions
have been developed as a result of network security research. Because wireless channels
aren't secure, communications are vulnerable to many types of attacks. Wireless network
communications are still a complex and important subject. This article discusses recent
developments in security needs and services for wireless network communications. In my
paper, I’ll mention wifi network security, types of wireless security protocols, and types
of wifi security devices, and also mention how the user can minimize wifi network risks.
