Mistake of Rs 500, loss of thousands, phone-laptop can become dead as soon as unknown pen drive is inserted.

USB Killer Device Safety: In today’s digital era, small gadgets have become an important part of our lives. But if you find an unknown pen drive somewhere, think a hundred times before using it. This is not a simple USB, but a “USB Killer” This can also happen, which can damage your expensive phone or laptop forever in seconds.

What is USB Killer?

It is clear from the name USB Killer that this device is made to destroy any electronic gadget. It looks exactly like a normal pen drive, due to which people are easily deceived.

But its real function is not to store data but to make the device dead. As soon as it is installed in a phone, laptop or computer, it immediately starts causing harm.

Why is it so dangerous?

The most dangerous thing about USB Killer is that it is almost impossible to detect. It looks like an ordinary USB drive, but its power is extremely dangerous.

As soon as it is connected to a device, it sends out a high voltage current. Within a few seconds the device may turn off completely and not restart again. The biggest disadvantage is that this device directly targets the main IC of the motherboard, making the device almost impossible to repair.

How does it work?

USB Killer works very cleverly. When it is plugged into a USB port, it starts drawing power from the device’s 5 volt supply. The capacitors installed inside it store this electricity. Once fully charged, the device’s circuitry rapidly converts this low voltage to several hundred volts. After this, this high voltage is suddenly released back into the device through the USB port, due to which the circuits inside get burnt and the device gets damaged forever.

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How to avoid this danger?

Do not plug any unknown USB drive into your device

• Maintain distance from gadgets found in public places
• Always buy accessories from a trusted source
• Maintain security awareness in office or home

Your one mistake, big loss

A small carelessness can render your device worth thousands of rupees useless. Therefore, next time if you see an unknown pen drive, then definitely think before using it.