Cryptography Examples, Applications & Use Cases | IBM
Some well-known cryptographic algorithms include RSA (Rivest-Shamir-Adleman), AES (Advanced Encryption Standard) and ECC (Elliptic Curve Cryptography). At a basic level, most cryptographic …
Cryptography - Wikipedia
Practical applications of cryptography include electronic commerce, chip-based payment cards, digital currencies, computer passwords and military communications.
Cryptography and its Types - GeeksforGeeks
Dec 12, 2025 · There are three types of cryptography, namely Symmetric Key Cryptography, Asymmetric Key Cryptography and Hash functions, here's a detailed explanation below: 1. …
8 Cryptography Techniques: Everything You Need to Know
Oct 17, 2025 · The end objective of cryptography is to secure communication or set up a secure connection between two systems. In today’s topic we will learn about cryptography, why it is used, …
Understanding Cryptography Types: Symmetric, Asymmetric, Hash …
Jan 20, 2025 · In this article, I will cover the basics of cryptography principles, explore various types with examples, discuss challenges, and look ahead to future trends. I aim to provide a comprehensive …
Cryptography 101: Key Principles, Major Types, Use Cases ... - Splunk
Feb 13, 2023 · The main types of cryptography are symmetric-key cryptography, asymmetric-key (public-key) cryptography, and hashing. Symmetric-key cryptography uses the same key for both …
What is Cryptography? Types and Examples You Need to Know
To clarify how it works, we’ll tell you about its history, the different types, a few examples, and some challenges that come with cryptography. Cryptography is a method of protecting information and …
What is Cryptography? Definition, Types and Techniques | TechTarget
Mar 13, 2024 · One example of symmetric-key cryptography is the Advanced Encryption Standard (AES). AES is a specification established in November 2001 by the National Institute of Standards …
Examples of Cryptography in Everyday Digital Security
Cryptography serves as a foundation for securing communications and protecting data. It transforms readable information into an unreadable format to prevent unauthorized access. This process …
What Is Cryptography? Algorithms, Types, Tools & Applications …
Jun 19, 2025 · Explore everything about cryptography, including its types, encryption algorithms like AES, RSA, SHA, and real-world applications in cybersecurity, blockchain, and secure communication.