The phishing campaign shows how attackers continue to weaponize legitimate cloud services and open source tools to evade ...

Curious how the Caesar Cipher works? This Python tutorial breaks it down in a simple, beginner-friendly way. Learn how to ...

Cardano co-founder Charles Hoskinson talks hash vs lattice-based cryptography, and how November's “poisoned transaction” hack could have destroyed Cardano if they were BFT-based “Ethereum is embracing ...

I would like to ask whether it is possible in OP-TEE to use different algorithms for the main hash and the MGF1 hash in RSA OAEP. I would like to decrypt data using OP-TEE when the data was encrypted ...

This is a decrypter/encrypter for the game Hollow Knight: Silksong, by the lovely Team Cherry folks. The savegame once decrypted is just a regular ol' JSON file which is pretty easily editable by hand ...

AI cybersecurity firm Darktrace’s acquisition of network specialist Mira targets industry blind spot as encrypted traffic creates monitoring challenges Encrypted network traffic represents one of ...

Abstract: To ensure the confidentiality and integrity of image data, image encryption is obligatory in modern digital world. In this paper, we have proposed a novel image encryption algorithm using ...

Downloading a Windows 11 ISO file is the first step toward a clean installation or system upgrade—but how do you know the file is authentic and unaltered? Corrupt or tampered ISOs can cause failed ...

HashBeat is making a big change to the Bitcoin mining system in 2025. After the BTC halving, many websites found it difficult to grow, while the block rewards decreased and the competition between ...

Gmail gets EE2E as it turns 21. The greatest April Fool’s Day joke that never was has to have taken place on April 1, 2004. It was then that Google, without a hint of irony, launched what was to ...