Digital signatures play a crucial role in securing data integrity and authenticity across modern systems. Whether it’s signing documents, verifying … More
Category: Cryptography
Elliptic Curve Cryptography In Python
Elliptic Curve Cryptography (ECC) has become a cornerstone of modern cryptographic systems. From signing blockchain transactions to securing encrypted messaging, … More
A Gentle Introduction to Elliptic Curves Over Binary Fields
Elliptic curves are a fascinating and important mathematical concept, widely used in cryptography. In most cryptographic applications, elliptic curves are … More
Breaking RSA’s Hegemony: Elliptic Curve Cryptography in GPG’s New Defaults
In the world of cryptography, few algorithms have held as much dominance and trust as RSA. For decades, RSA (Rivest-Shamir-Adleman) … More
A Gentle Introduction to GPG for Encrypted Message Exchange
Have you ever noticed that some people, especially those in cryptography or tech-savvy circles, include their GPG key in their … More
Understanding Security Levels in Fully Homomorphic Encryption
Cryptography is at the heart of protecting sensitive data, and understanding how secure different encryption methods are is essential. In … More
How to Encrypt Float Numbers with Public Key Algorithms in Python
In the ever-evolving landscape of data security, the need to protect sensitive information, including numeric data, is paramount. While public … More
A Step by Step Partially Homomorphic Encryption Example with Goldwasser-Micali in Python
In the realm of cryptography, data security and privacy have become paramount concerns. As we increasingly rely on digital communication … More
A Step by Step Partially Homomorphic Encryption Example with Naccache-Stern In Python
In the ever-evolving landscape of cybersecurity, encryption plays a pivotal role in safeguarding sensitive information. One intriguing facet of encryption … More
A Step by Step Partially Homomorphic Encryption Example with Damgard-Jurik in Python
In the world of data security and privacy, encryption plays a pivotal role in safeguarding sensitive information from prying eyes. … More
