The USB Condom is a small device that prevents data theft while charging. It prevents juice jacking and provides protection against cyber fraud. This is extremely useful for those charging on public USB ports. Here's a breakdown of this device.

In today's digital world, smartphones are one of the most essential possessions for everyone. We often charge our phones using public USB ports at places like railway stations, airports, and malls. But this very convenience can pose a significant risk. These ports can potentially expose you to theft of your bank data, passwords, and personal information. To protect against this danger, a USB condom is essential. Here, we explain this device in detail.

What is a USB condom?

A USB condom is essentially a small USB data blocker that's placed between the phone and the charging port while charging. This device is crucial when charging in a public place. It provides power to your phone but completely blocks data transfer. This means your phone will charge but prevents juice jacking. This means no files, passwords, or information will be able to leave your phone. It's very small, making it easy to carry in a pocket or bag. In India, it costs between ₹500 and ₹1000.

What is juice jacking?

Juice jacking is a cyber attack in which hackers insert malware into a public USB port or cable. As soon as you plug your phone in, your bank data, OTPs, email addresses, and passwords can be stolen. The RBI has also issued a warning about this. In many cases, the phone can be completely locked or your entire savings can be wiped out. This threat is invisible, but the damage can be significant.

How does a USB condom work?

A USB condom acts as a barrier between your charger and your phone. It only allows electricity to pass through and cuts off the data line. This means charging will occur, but no apps, hackers, or software will be able to connect to your phone. It works not only on smartphones but also on tablets, laptops, and USB-C devices. Some cables even come with data blocking built in.

Is a USB condom really necessary?

Although juice jacking cases haven't been reported often, and Android and iPhone devices have built-in protection, the risk isn't completely eliminated. If you travel a lot or frequently use public charging ports, a USB condom can be a good safeguard. However, the safest approach is to use your own charger or power bank.

Why is it important for travelers?

For those who frequently travel by train, bus, or flight, a USB condom can be an essential accessory. It's inexpensive and easy to carry in your pocket. Whenever you plug your phone into a public charging station, simply plug it in and charge without worry. This small device can help protect your money, identity, and personal life.

 PC:TV9Bharatvarsh