NIST finalized Ascon in Aug 2025. We compare AES-256-GCM vs Ascon-AEAD128 on security, speed, and IoT hardware fit.

DNA cryptography has been explored for data encryption because of the high storage capacity of DNA molecules, the considerable parallelism of DNA computing, and the diversity of DNA nanostructures.

While quantum computers have many benefits, their sensitive data may not be safe for very long. Venus Kohli looks at the safeguards. Classical public-key cryptography derives its security from integer ...

Secure communication is essential in modern embedded systems, particularly in distributed and IoT applications. This article presents a practical implementation of encrypted message exchange between ...

MIFARE DESFire is a family of secure contactless smart cards from NXP Semiconductors, widely used in applications such as public transportation, access control, and micropayments. These cards are ...

Abstract: In the modern era of pervasive digital communication, ensuring robustness and correct implementation of encryption schemes is paramount. To address this challenge, we present a machine ...

Triple Data Encryption Algorithm was used widely across many industries and in many popular network protocols to encrypt data at rest and data in motion. NIST deprecated the algorithm in 2018 and ...

As companies rapidly shift towards cloud-based environments, employees find themselves juggling multiple accounts across a variety of platforms, each one most likely safeguarded by a password. These ...