DEV Community

# cryptography

Discussions on encryption, hashing, ciphers, and cryptographic protocols.

Posts

👋 Sign in for the ability to sort posts by relevant, latest, or top.
Building a Tamper-Evident Audit Log with SHA-256 Hash Chains (Zero Dependencies)

Building a Tamper-Evident Audit Log with SHA-256 Hash Chains (Zero Dependencies)

Comments
7 min read
Digital Signatures: Mechanics and Go Benchmarks (RSA vs ECDSA vs Ed25519)

Digital Signatures: Mechanics and Go Benchmarks (RSA vs ECDSA vs Ed25519)

Comments
7 min read
Week 2: Multiplicative Inverses in Finite Fields: When Division Still Works in a Closed World

Week 2: Multiplicative Inverses in Finite Fields: When Division Still Works in a Closed World

Comments
4 min read
A Metaclass Architecture for Encryption: Keys as Algorithm Generators

A Metaclass Architecture for Encryption: Keys as Algorithm Generators

5
Comments 1
6 min read
DES Encryption Explained Simply

DES Encryption Explained Simply

4
Comments
2 min read
Beyond the Wire: Encrypting Messages Where the Message Never Exists

Beyond the Wire: Encrypting Messages Where the Message Never Exists

Comments
3 min read
Quantum Ready: How Trinity Protocol Survives the Post Quantum Era

Quantum Ready: How Trinity Protocol Survives the Post Quantum Era

Comments
6 min read
AIDE Automation Framework From Integrity Checks to Self-Verification

AIDE Automation Framework From Integrity Checks to Self-Verification

1
Comments
4 min read
Quantum Security's Blind Spot: When Eavesdroppers Fly Under the Radar by Arvind Sundararajan

Quantum Security's Blind Spot: When Eavesdroppers Fly Under the Radar by Arvind Sundararajan

Comments
2 min read
CipherMuse: The Haunted Fusion of AI, Encryption & Steganography🎃

CipherMuse: The Haunted Fusion of AI, Encryption & Steganography🎃

Comments
2 min read
Quantum Shadows: Can Eavesdroppers Erase Unbreakable Encryption?

Quantum Shadows: Can Eavesdroppers Erase Unbreakable Encryption?

Comments
2 min read
Dari Matematika Murni ke Enkripsi: Bagaimana G. H. Hardy Secara Tak Sengaja Menggerakkan Kriptografi Modern

Dari Matematika Murni ke Enkripsi: Bagaimana G. H. Hardy Secara Tak Sengaja Menggerakkan Kriptografi Modern

Comments
2 min read
Quantum Certifications: Are We Being Fooled? by Arvind Sundararajan

Quantum Certifications: Are We Being Fooled? by Arvind Sundararajan

Comments
2 min read
Quantum's Achilles Heel: How Subtle Attacks Can Blindside Security Systems by Arvind Sundararajan

Quantum's Achilles Heel: How Subtle Attacks Can Blindside Security Systems by Arvind Sundararajan

Comments
2 min read
Quantum Illusions: Can We Really Trust Our Entanglement Tests? by Arvind Sundararajan

Quantum Illusions: Can We Really Trust Our Entanglement Tests? by Arvind Sundararajan

Comments
2 min read
AIDE in Motion Automating and Signing System Integrity Checks

AIDE in Motion Automating and Signing System Integrity Checks

Comments
5 min read
AES Algorithm for beginners

AES Algorithm for beginners

Comments
11 min read
Getting Started with eslint-plugin-crypto

Getting Started with eslint-plugin-crypto

Comments
2 min read
Finite Fields: The Hidden Math Powering Blockchains

Finite Fields: The Hidden Math Powering Blockchains

Comments
2 min read
How to implement GHASH

How to implement GHASH

Comments
9 min read
Implementing Threshold Cryptography: Why We Ditched Standard PKI for MPC at SQHWYD

Implementing Threshold Cryptography: Why We Ditched Standard PKI for MPC at SQHWYD

5
Comments
2 min read
Cryptography in 2025: The Quantum Leap and the AI Arms Race

Cryptography in 2025: The Quantum Leap and the AI Arms Race

Comments
3 min read
Crypto-Shredding: How Immutable Audit Logs and GDPR Coexist

Crypto-Shredding: How Immutable Audit Logs and GDPR Coexist

Comments
4 min read
npm audit Won't Save You: Why We moved to TEEs (Trusted Execution Environments)

npm audit Won't Save You: Why We moved to TEEs (Trusted Execution Environments)

Comments 1
2 min read
Choosing Between ML-KEM and ML-DSA for Your Post-Quantum Migration [Part 2]

Choosing Between ML-KEM and ML-DSA for Your Post-Quantum Migration [Part 2]

Comments
4 min read
loading...