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Posts for 'cryptography'

Hardware Solutions To Highly-Adversarial Environments - Whitebox Crypto vs TPM vs TEE vs Secure Enclaves vs Secure Elements vs HSM vs CloudHSM vs KMS

If at some point you realize that doing cryptography means having to manage long-term keys, it means you’re standing in the world of key management. Makes sense right? In these lands, you are going to run into scenarios where attackers can be quite close ...

Difference between shamir secret sharing (SSS) vs Multisig vs aggregated signatures (BLS) vs distributed key generation (dkg) vs threshold signatures

That title is a mouthful! But so is the field. Let me introduce the problem: Alice owns a private key which can sign transactions. The problem is that she has a lot of money, and she is scared that someone will target her to steal all of her funds. Crypto...