Perfect Computer Notes

Super Easy Short Computer Notes To Improve Computer Literacy and Your IT Skills

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Saturday, December 7, 2019

USB Data Blocker or USB Condom for Public Mobile Phone Charging Places

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What is a USB Condom?

USB Condom is actually a USB Sheild that is used to charge your mobile phones safely. USB Condom protects your mobile phone from accidental syncing and malware.


A USB Condom is a Data Blocker which stops data transfer from your mobile phone's USB ports for charging.

How Does a USB Condom Look Like?


How Does a USB Condom Work?


A USB Condom kills any and all data transfers by physically removing the connection for the associated wires. Your device won’t be able to transfer a single bit of data to anything it’s connected.

What are the Reasons Behind Designing a USB Condom?


USB Condoms or USB Data blockers are becoming more and more important devices for the people who use mobile phone USB charging cables from public places. Attackers install malware or ransomware in such Mobile phone chargers at public places. Therefore when you attach your mobile phone directly in that USB port, it will transfer malware to your phone that may result in data loss. These malware can steal your private data like passwords.

What is the Price of a USB Condom


It costs only a few dollars from 5 to 7 US Dollars.

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Friday, November 15, 2019

DateSheet MCS Second Semester 2018 20 Mid Term

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Download DateSheet MCS Second Semester 2018 20 Mid Term
DateSheet MCS Second Semester 2018 20 Mid Term

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Thursday, October 31, 2019

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