STM32 Blue Pill Turned GPG Security Token

Feeling the cost of commercial options like the YubiKey and Nitrokey were too high, [TheStaticTurtle] started researching DIY alternatives. He found an open source project allows the STM32F103 to act as a USB cryptographic token for GNU Privacy Guard, which was a start. All he had to do was build …read more

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The Best Way to Send and Receive End-to-End Encrypted Emails

How many of you know the fact that your daily e-mails are passaged through a deep espionage filter?

This was unknown until the whistleblower Edward Snowden broke all the surveillance secrets, which made privacy and security important for all Interne… Continue reading The Best Way to Send and Receive End-to-End Encrypted Emails