Greg Maxwell
- Covenants and BIP119
- Replacing PGP with Bitcoin public key infrastructure
- Yubikey Security
- Hardware Wallets Altcoins
- Bitcoin Core Github
- Checkmultisig Bug
- Taproot Pace
- Useful Proof Of Work
- Liquid Censorship Resistance
- 51 percent mining attack
- Bitcoin Core Testing
- Multiple Implementations
- bech32 design
- Advances In Block Propagation
- Deep Dive Bitcoin Core V0.15
- Confidential Transactions
- Mining And Block Size Etc
- Sidechains Elements
- Bitcoin Selection Cryptography
- Bitcoin Sidechains - Unchained Epicenter
- libsecp256k1 testing
- OpenSSL bug discovery