Candidates preparing for the GATE 2027 Data Science and Artificial Intelligence (DA) paper can use the previous three ...

The modulo operator (%) is used in many programming languages. If you write Python code with the same intuition as C, Java, or JavaScript, the sign of the 'remainder' (modulo) in division involving ...

HKDF vs PBKDF2: which key derivation function fits which input, what NIST SP 800-108 Rev. 2 changes, and how to migrate.

Researchers have developed a theoretical framework and a new software tool to improve the speed and accuracy of estimating ...

Cryptographic hashing has two live generations fighting for the same job today. BLAKE2, standardized in IETF RFC 7693 back in 2012, still runs inside Argon2, WireGuard, and libsodium. BLAKE3, released ...

A simulation integrating the BB84 quantum protocol into blockchain key management for military defense networks reduced ...

In interactions with manufacturers, there are still situations where faxes are unavoidable. Even if you can save received documents as PDFs, once you start searching for "what kind of response did we ...

Hackers are actively exploiting the "SSHole" vulnerability (CVE-2026-123158) in OpenSSH to execute commands, steal credentials, and establish persistent access.

AI SAST combines program analysis, dataflow tracing, and LLM reasoning to find logic flaws rule-based SAST misses. Learn how it works and how to evaluate tools.

This week: eMudhra revoked more certs, Microsoft 365 outage, default password exposed cars apps, Qubole AWS access exploited, ...