Abstract: This paper presents a lightweight block cipher scheme based on standardized ciphers that applies approximate adders to improve energy efficiency. Specifically, we focus on SEED, HIGHT, and ...

Abstract: This paper introduces a hybrid encryption algorithm that addresses the predictable key patterns, limited character support, and low diffusion inherent in the classical Vigenère cipher. To ...

A16z crypto analysis reveals quantum computer threats are overstated. Encryption faces harvest-now-decrypt-later risks while ...

We fully decrypted SearchGuard, the anti-bot system protecting Google Search. Here's exactly how Google tells humans and bots apart.

Celestia announced Private Blockspace, publishing verifiably encrypted state to Celestia network for public data availability ...

Microsoft releases Windows 11 KB5074105 for Insiders with builds 26100.7701 and 26200.7701, adding Smart App Control ...

How AI and agentic AI are reshaping malware and malicious attacks, driving faster, stealthier, and more targeted ...

Explore the challenges and opportunities of quantum cryptography in this SC Media perspective. Learn why transitioning from ...

The threat is real. Here’s how to assess your landscape, vet your solutions, and incorporate NIST recommendations for a hybrid approach. The conversation around post-quantum cryptography (PQC) has ...

Secure business data in the cloud using encryption, access controls, monitoring tools, and multi-cloud strategies to reduce ...

Unique and interesting creations with real utility ...