Cryptography

👋 Sign in for the ability to sort posts by relevant, latest, or top.

Abhiram

Jun 29

I Built a Signal Protocol Messenger from Scratch with X3DH, Double Ratchet, Safety Numbers, P2P File Transfer

#security #javascript #cryptography #opensource

6 min read

Picute

Jun 29

How to Crack a Cipher Without the Key

#cryptography #security #programming #beginners

4 min read

freerave

Jun 27

Building DotScramble Part 2: Ed25519 License Signing, Machine Fingerprinting, and a 7-Day Offline Grace Period

#python #security #cryptography #privacy

11 min read

Nico

Jun 27

What Is Inside a Keylight Lease: The Ed25519 Format Explained

#cryptography #security #licensing #desktop

8 min read

Nico

Jun 27

How offline license activation actually works

#macos #security #indiedev #cryptography

3 min read

gabinotech22-cmyk for AegisLink

Jun 26

How AegisLink's handshake survives a quantum computer (X3DH + ML-KEM-768)

#cryptography #privacy #opensource #security

3 min read

Plugecon

Jun 25

Hello DEV! I'm Plugecon — security developer

#introduction #security #cryptography #c

1 min read

Alex @ Vibe Agent Making

Jun 24

The Other Half of Authentication Is 345 Years Old

#security #ai #history #cryptography

9 min read

Haven Messenger

Jun 23

Private Set Intersection: Finding What Two Parties Share Without Revealing the Rest

#security #privacy #encryption #cryptography

5 min read

Adeola Okunola

Jun 22

How to Prove Your AI Did What It Said: A Developer's Guide to Verifiable AI Outputs

#ai #security #cryptography #compliance

9 min read

Sonny Saggar

Jun 22

Why we pay AI to undo the failures of PDFs (Introducing UDS 1.0)

#software #opensource #cryptography #webdev

6 min read

Lois-Kleinner

Jun 22

Hash-Chain Integrity for Distributed Conversation Logs

#security #cryptography #opensource

4 min read

Ahmed AbdulKarim

Jun 26

MyCrackDB

#cpp #cryptography #rocksdb

1 min read

Ebendttl

Jun 25

Demystifying Zero-Knowledge Proofs: Constructing a ZK-SNARK Verifier from First Principles

#cryptography #typescript #javascript #computerscience

5 min read

Bios and History

Jun 19

The Commodity-Backed Standard (2041–2042): HSM Timing Attacks and Entanglement-Based Verification

#quantumsupremacy #cryptography #quantumcomputer #security

7 min read

👋 Sign in for the ability to sort posts by relevant, latest, or top.

DEV Community

# cryptography

I Built a Signal Protocol Messenger from Scratch with X3DH, Double Ratchet, Safety Numbers, P2P File Transfer

How to Crack a Cipher Without the Key

Building DotScramble Part 2: Ed25519 License Signing, Machine Fingerprinting, and a 7-Day Offline Grace Period

What Is Inside a Keylight Lease: The Ed25519 Format Explained

How offline license activation actually works

How AegisLink's handshake survives a quantum computer (X3DH + ML-KEM-768)

Hello DEV! I'm Plugecon — security developer

The Other Half of Authentication Is 345 Years Old

Private Set Intersection: Finding What Two Parties Share Without Revealing the Rest

How to Prove Your AI Did What It Said: A Developer's Guide to Verifiable AI Outputs

Why we pay AI to undo the failures of PDFs (Introducing UDS 1.0)

Hash-Chain Integrity for Distributed Conversation Logs

MyCrackDB

Demystifying Zero-Knowledge Proofs: Constructing a ZK-SNARK Verifier from First Principles

The Commodity-Backed Standard (2041–2042): HSM Timing Attacks and Entanglement-Based Verification