Zachary Ratliff

Zachary Ratliff

PhD Student @ Harvard | Staff Scientist at Raytheon BBN Technologies

Posts by Tags

algorithms

Implementing the Lamport one-time signature scheme in Python

7 minute read

Published:

Armed with a cryptographically secure one-way hash function and a secure source of randomness, we can build a digital signature scheme that is believed to be secure even with the advent of quantum computers. Created by Leslie Lamport at SRI International, the Lamport signature scheme is useful for many things.

cryptography

Implementing the Lamport one-time signature scheme in Python

7 minute read

Published:

Armed with a cryptographically secure one-way hash function and a secure source of randomness, we can build a digital signature scheme that is believed to be secure even with the advent of quantum computers. Created by Leslie Lamport at SRI International, the Lamport signature scheme is useful for many things.

programming

Implementing the Lamport one-time signature scheme in Python

7 minute read

Published:

Armed with a cryptographically secure one-way hash function and a secure source of randomness, we can build a digital signature scheme that is believed to be secure even with the advent of quantum computers. Created by Leslie Lamport at SRI International, the Lamport signature scheme is useful for many things.