Hari Krishna MahatoNov 26, 2021 · 3 years ago6 answers Are there any secure SD card solutions for storing private keys?
I'm looking for a secure way to store my private keys for my digital currencies. I've heard about SD card solutions, but I'm not sure if they are secure enough. Are there any secure SD card solutions available for storing private keys? What are the advantages and disadvantages of using SD cards for this purpose? Can SD cards be easily hacked or compromised? I want to make sure my private keys are safe and protected.