#ecdsa

ECO TCH SCI

EN Energy, Carbon & the Future

The Quantum Clock Is Ticking: Everything You Need to Know About Quantum Threats to Blockchain…

Quantum Research & Analysis

Jun 05, 2026 · 8 min read · 0 claps #quantum-computing #blockchain-security #post-quantum-cryptography

ECO TCH SCI SPT

MU Muhammad Talha

The Math Behind Every Blockchain Transaction: A Deep Dive into Cryptographic Signatures

How a wax seal, a one-way street, and some brilliant mathematics keep your crypto safe

Jun 03, 2026 · 7 min read · 0 claps #cryptography #ecdsa #blockchain

TCH SPT

JA James R G · MeetCyber

Securing Flutter API Calls: A Robust Guide to Hardware-Backed Digital Signatures

In the world of mobile finance and high-stakes data exchange, standard HTTPS/TLS isn’t always enough. While TLS secures the “pipe,” it…

May 09, 2026 · 7 min read · 0 claps #afasa #flutter #ecdsa

ECO HUM SPT

MA Mayckon Giovani

When Your Bridge Signature Doesn’t Sign What You Think It Signs

A deep dive into incomplete ECDSA hash binding in cross-chain bridge authorization

Apr 28, 2026 · 10 min read · 0 claps #blockchain #blockchain-technology #blockchain-development

ECO

AM Amy

Why Ethereum is slow — and how we can fix it

By re-writing ECDSA and KECCAK with SIMD arithmetic, asmcrypto makes Ethereum run faster.

Mar 30, 2026 · 4 min read · 0 claps #ethereum #ecdsa #keccak256

ECO SCI

SO SORA and SS256 project - we're moving over to note

Quantum Annealing and Cryptographic Key Recovery

Has This Risk Already Been Accounted For?

Mar 21, 2026 · 1 min read · 0 claps #quantum-computing #ecdsa #sha-256

SCI ECO LIF

TO Toloan

post-quantum crypto from scratch (0) PQC as a standard from 2027

Quantum threat to current cryptocurrencies: Many sources indicate that quantum computers could pose a threat to the current cryptographic…

Feb 22, 2026 · 1 min read · 0 claps #utxo #ecdsa #cellframe

ECO

US Usman Abdulbasit Yasin

Anatomy of a Block

A blockchain block is made up of many moving parts, and at the center of it all are transactions.

Jan 22, 2026 · 2 min read · 0 claps #block-header #merkle-root #ecdsa

ECO SPT

MA Marko Lazić · NIMA Enterprises

The Usage of EIP2098 - Digital Signature Compact Representation

The ECDSA | Secp256k1 Signatures Optimized Formatting

Dec 23, 2025 · 7 min read · 0 claps #ethereum #solidity #eip2098

ECO TCH SPT

MI Miftahul Arifin

The Unforgeable Seal: Understanding ECDSA Digital Signatures

Ever wondered how Bitcoin and Ethereum verify that YOU actually sent a transaction? The answer is ECDSA (Elliptic Curve Digital Signature…

Dec 21, 2025 · 4 min read · 0 claps #cryptography #ecdsa #digital-signatures

ECO TCH

AL Albert Cheng · Taipei Ethereum Meetup

Schnorr 簽名：透過 ecrecover 實現高效驗證

在數位安全和區塊鏈技術的背景下，數位簽章扮演著至關重要的角色。本文將深入探討 橢圓曲線密碼學（ECC） 和 Schnorr 簽名 的運作原理，以及其如何通過聚合和批量驗證來提升效率。特別是，我們將與其他數位簽章算法（如 ECDSA）進行對比，分析其優劣。最後，還將探討…

Oct 29, 2024 · 15 min read · 111 claps #web3 #cryptography #ecrecover

ECO TCH SPT

SR Srinivas Chandupatla

Elliptic Curve Digital Signature Algorithm (ECDSA)

This post is dedicated to the memory of Dr. Scott Vanstone, inventor of the ECDSA algorithm.

May 10, 2024 · 1 min read · 0 claps #cryptography #ecdsa #ecdsa-key

SPT

RO Robert McMenemy

Mastering ECDSA: Generating Keys and Signing in Rust

Introduction

Apr 10, 2024 · 3 min read · 1 claps paywalled #rust #ecdsa #key-generator

TCH MDA

LE lei zhou

Openssl for IOT system security development series (Part 2) —  How to convert raw NIST secp256r1…

Raw ECDSA p256r1 key starting with 32 bytes for the private key ec->d followed by 65 bytes for public key(04<uncompressed> || ec->x ||…

Dec 03, 2021 · 1 min read · 0 claps #ecdsa #iot-security #openssl

ECO TCH SPT

BR Bruce Yinhe

Sign and verify ECDSA signature in Erlang

Signing and verifying an ECDSA signature in Erlang is easy thanks to the support in the public_key and the crypto module.

Mar 26, 2021 · 3 min read · 48 claps #erlang #cryptography #ecdsa

ECO MDA

PA Parth Shah

Generate Bitcoin Addresses using Java in six steps

In this article, I will explain how to write a Java program to generate Pay to Public Key Hash (P2PKH) Bitcoin address (compressed and…

Sep 14, 2019 · 4 min read · 33 claps #bitcoin #p2pkh #p2sh