RSA vs ElGamal encryption compared: key sizes, ciphertext size, real benchmarks, pricing, and a migration guide for legacy ...

Classification of AI Used for Cyber AttacksThe 'AI abuse for cyber attacks' frequently reported in the media does not mean ...

The IT Passport exam features the same themes almost every year. Therefore, I took the questions from the most recent five years (FY2022–FY2026, 500 questions in total) published by the IPA ...

According to estimates from 2025, breaking a commonly used RSA key would require a machine with approximately one million ...

Ethereum co-founder Vitalik Buterin has warned that advances in artificial intelligence could weaken cryptographic systems protecting digital assets, encrypted communications, and blockchain networks.

Some information, such as exam questions or bid prices, must remain unreadable until an agreed time, even if it has already ...

Leffen is one of many non-experts who are now using large language models (LLMs) to break historical codes. Their efforts ...

Ransomware In Focus CYFIRMA Research and Advisory Team would like to highlight ransomware trends and insights gathered while ...

The short version: scrypt leans on memory, forcing an attacker to buy expensive RAM-heavy hardware instead of cheap GPU ...

Claude AI cracked a 25-year NSA cryptography mystery in under 30 minutes, tracing encryption seeds to 1990s timestamps.