No matter how smart smartphones have become, but even today the battery is a little better than average. Whether you have an iPhone or Android, the battery starts gasping by the end of the day. What do we usually do like this? Is this even something to tell? Picked up the cable and inserted it into the charging port. Carefree, cool, without any tension. This carelessness can become a problem for you. Smartphones can be hacked. In the language of technology, this is called juice jacking. Any public place such as railway station, mall, airport, metro and bus stand, hotel, restaurant, office. Simply put, in any such place where many people charge their phones and there are USB charging ports installed, then you need to be careful.
For your information, let us tell you that juice jacking is not a new word. This word first appeared in 2011. Juice is because in common language we say that how much juice is in the battery right now. That means how much power is left. How dangerous is the hacking from the charger, it will be estimated from just one example. Security experts found a USB charger called Mactans that could insert malware into the iPhone. Yes in iPhone. In 2019, the US government had to warned for this that if possible, avoid USB charging at public places. Nowadays, only the charging option comes in the smartphone, but cyber criminals can break in through crawler program.
To understand the crawler program, first let’s go to USB charging. You must have seen that whenever you charge a smartphone from the USB charging port, many options appear on the smartphone. Like only charging, data transfer, media play or charging and data transfer. Meaning you have to choose any one option. If you have chosen the option of charging only, then the chances of hacking are less. Less but not over. The crawler program is actually a type of bot which is also known as spider, robots, worms. True to its name, this is a very slow program that Google and other websites use to transfer content. Criminals break into this program, especially on the day of Zero-day. This is the day in technology when companies are unable to detect or find late bugs in their software. If you have a smartphone, then it will definitely have all the websites from Google. If your luck is bad and the day of zero-day happens, then it is sure to be dented.
Now it is not a big deal to understand that whenever you put your smartphone in any USB port, a path is formed between them and this path or path is called the hackers haven, then it is the paradise of thugs. Now we have told tens of times what will happen after this, so we understand how to avoid it.
First use the charger of the smartphone
Now we all got lazy or the availability of USB port. We often carry only cables with us. Carry the charger along with the cable. If possible, you can buy another charger.
use power bank
Your own USB port will be created. A good quality power bank will cost less to charge a smartphone at least twice.
If you have to charge USB in a public place, then keep the phone locked. In today’s smartphones by default only the charging option is enabled. Meaning the data transfer block remains, so the chances of hacking are reduced. If this option is turned off, then go to settings and turn it on. Keep one thing in mind. Doing so is not a guarantee as hackers can access the storage even when the smartphone is locked. You will feel that brother, how can it be searched even when the smartphone is switched off, then it is not too difficult to do this.
Your work will be done with the above three measures, but if you travel frequently, then you can buy this device. According to its name, it works to prevent data theft. The USB will only have power transfer like the wall charger of your smartphone.
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