
What is the difference between cryptography and encryption?
I'm trying to understand the difference between cryptography and encryption. I know they are both related to data security, but I'm not sure how they differ from each other.


How is Ethereum encrypted?
I want to understand how Ethereum, the popular cryptocurrency platform, ensures security through encryption. I'm curious about the specific encryption techniques and algorithms it employs to protect transactions and user data.


What is an example of a public private key encryption?
I'm looking for an example that illustrates public-private key encryption. I want to understand how this encryption method works through a practical example.


What is an SSL key?
I'm trying to understand what an SSL key is. I've heard it's important for website security, but I'm not sure exactly how it works or what its purpose is.


What is the problem with SHA-256?
I've heard some concerns about the security of SHA-256 and I'm wondering what the specific issues are with this hashing algorithm. Could someone explain the problem with SHA-256?
