4 potential risks of using public wifi that users should know

Public Wi-Fi is now available everywhere from cafes, cinemas . and becomes one of the familiar things for today's smartphone users. But not everyone knows that public wifi has a lot of potential dangers.

Public Wi-Fi does not install passwords easily hacked by hackers

'Getting a public Wi-Fi network doesn't require an access password, don't be too excited because this means hackers can easily break in and steal data on your device without having to hinder it. Which is significant.

4 potential risks of using public wifi that users should know Picture 1

Therefore, when you see public Wi-Fi networks are not installed, you should not access them to protect your personal information.

Snooping and Sniffing

4 potential risks of using public wifi that users should know Picture 2

This is the term for combining hardware and software to monitor wifi signals. If hackers can set up snooping successfully, he can track and steal all information about you. Software intervention will allow him to capture the account, password, forms you have entered or the websites you have visited.

When you access and use a public wifi network, Snooping and Sniffing are one of the most worrisome dangers.

An intentional attack

Similar to snooping, hackers can perform software attacks to access a specific security hole or target specific data on your device.

WiFi network has poisoned hotspot

4 potential risks of using public wifi that users should know Picture 3

When the hospot's WiFi network is poisoned, the 'victim' device will be immediately monitored by the hacker and waiting for the opportunity. Even in bad cases hackers can immediately steal sensitive data on the victim's device.

See more:

1. Tips for setting up Wi-Fi networks useful
2. Automatically lock the screen when connecting strange Wi-Fi on the phone
3. How to help Android devices always connect to strong Wi-Fi