Abstract: Protection of data from cyber attacks and illegal access involves the application of cryptographic methods. Using images to encrypt and hide information, visual cryptography presents a new ...

Four distinct threat activity clusters have been observed leveraging a malware loader known as CastleLoader, strengthening the previous assessment that the tool is offered to other threat actors under ...

After Meghan Markle shared a picture of herself working from her laptop with an As Ever candle and nod to the royal family, critics quickly had something to say about the product placement. "Another ...

AES-NI is a CPU instruction set that accelerates AES encryption/decryption using hardware-based processing. Provides 3x–10x performance improvement over software-only AES implementations. Enhances ...

Abstract: We demonstrate an intradyne coherent receiver with LO phase modulation in a free-space-optics PSK Y-OO cipher system with key-less deliberate signal randomization. The optical decryption ...

A prominent US senator has called on the Federal Trade Commission to investigate Microsoft for “gross cybersecurity negligence,” citing the company’s continued use of an obsolete and vulnerable form ...

⚠️ Retraction Notice This repository contains an early AI-assisted hypothesis attempting to decrypt Kryptos K4, the final unsolved panel of Jim Sanborn’s Kryptos sculpture. As of July 2025, the author ...

Forbes contributors publish independent expert analyses and insights. The convergence of cryptocurrency and artificial intelligence (AI) is igniting a technological revolution, reshaping industries ...

Educators are increasingly using generative A.I. in their own work, even as they express profound hesitation about the ethics of student use. By Dana Goldstein As artificial intelligence makes its way ...

Security researcher Yohanes Nugroho has released a decryptor for the Linux variant of Akira ransomware, which utilizes GPU power to retrieve the decryption key and unlock files for free. Nugroho ...