Is hotel Wi-Fi secure for banking? Hotel Wi-Fi is neither safe nor secure when it comes to banking. Ideally, you should only ever perform financial transactions when connected to a network you know and trust. And, as a rule of thumb, you should always avoid doing any sensitive tasks when connected to public Wi-Fi.

It is generally not recommended to do banking on hotel Wi-Fi unless you are using a Virtual Private Network (VPN). Public Wi-Fi networks in hotels are often "open" or use shared passwords, making them prime targets for hackers. A common technique is the "Man-in-the-Middle" attack, where a malicious actor intercepts the data flowing between your device and the bank's server. They can also create "Evil Twin" networks with names like "Hotel_Guest_WiFi_Fast" to trick you into connecting to their hardware. Even if the hotel's network is legitimate, you have no way of knowing if it has been compromised. If you must check your balance or pay a bill, it is much safer to use your phone's cellular data (4G/5G), which is encrypted by your carrier. If you travel frequently, investing in a reputable VPN service is essential; it creates an encrypted "tunnel" for your data, making it virtually impossible for anyone on the same Wi-Fi network to see your sensitive financial information.