Abstract: Block, a flexible family of block ciphers, secured the top award in the inaugural National Cryptographic Algorithm Design Competition (2018) for its robust security, exceptional efficiency ...

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 ...

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 ...

Note: For different stereo image pairs, set the disparity levels and the other parameters. If the image has no noise, do not use Gaussian filter. The disparity map that created using the Block ...

Discover how to secure AI orchestration workflows using post-quantum cryptography and AI-driven anomaly detection for Model ...

Bitcoin Quantum testnet launches, 17 years after Satoshi Nakamoto mined Bitcoin's genesis block, delivering the first quantum ...

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