WiFi is a networking technology that uses radio waves and frequencies to provide wireless high-speed Internet and other network connections. WiFi is a system that makes it easier to access the Internet and form intra company connections. It is supported in most applications and devices such as PCs, mobile phones, video games, printers, and other electronics. WiFi is used in households, workspaces and nowadays even at public places. A public WiFi network is one that can be accessed by anyone to connect to the Internet. There is no technical difference between a public network and a private network except for the security, privacy and authentication system. A public networks are very easy to access as compared to private WiFi networks. A public WiFi network has few or zero restrictions while accessing it. This can lead to potential risks while accessing the network. Users should be cautious while accessing such public Wi-Fi networks to protect their data and devices.
Any person or device can gain access to a public WiFi network which makes it very unsafe and unstable. It is important to protect your device while using a public network. This is where logs come into the picture. In the networking world, a log is an entry of application information, system performance or user activities. It is used to keep track of the devices logged into a particular WiFi network, especially public WiFi networks. A log can also be used for emergency recovery of data and in application improvement. Users are required to log in to the network using a password which is usually a combination of alphabets and numerals which makes sure that the network is secure. You should make sure that your device doesn’t connect to any random network while using public WiFi. Each device has a setting for connecting automatically to a WiFi network which should be kept off to keep your device safe from insecure networks. If a public network has no password for security, it is unsecure and hence very unsafe to access. It means that the network has no security and your data or input can be accessed by anyone. This makes your device and personal information readily available to hackers. To keep your data safe and your network secure and free from malware, logging into a secured network is very important. It is also possible that the free network you are accessing may not even be a WiFi network. Hackers can easily connect to your device through a fake network and gain access to your database. This is very risky for personal as well as professional users.
Public WiFi networks can be found in cafes, restaurants, clubs, libraries, educational institutions, government offices and even on railway platforms nowadays. They can be very helpful, provided they are secured with a proper login id and password. Public WiFi enables users to access networks and work in public places without having to struggle for a steady network. But every coin has two sides, similarly, public WiFi networks can be a boon as well as a curse for users. Connecting to secure networks is very important to keep your data and device safe. This is why logs are very important when it comes to public WiFi networks. Logs make sure that your device is connected to a safe network. It also protects your device from any malware or suspicious users. Thus, log has proven to be a blessing in disguise for public WiFi networks.