Now, even Russia’s most elite hackers are using Clickfix to infect devices

One of the Russian government’s most elite hacking groups has adopted an attack, known as Clickfix, to compromise devices ...
Tech XploreOpinion

Is recursive self‑improvement the dawning of AI superintelligence?

The US AI research company Anthropic has become known for building powerful AI models while simultaneously warning about ...
Microsoft

GigaWiper: Anatomy of a destructive backdoor assembled from multiple malware

GigaWiper is a destructive backdoor that combines multiple wiping and ransomware-like capabilities into a single operational ...
OSTechNix

Racket Core Concepts: A Practical Guide to Learning Racket Programming

Learn the important Racket concepts with practical examples, from functions and recursion to macros, contracts, streams, and ...

ICSE class 11 computer science syllabus for board exam 2026-27, download free PDF here

The Council for the Indian School Certificate Examinations (CISCE) has released the ISC Computer Science (Subject Code - 868) for the Year 2027 evaluation cycle. It is designed specifically to make ...
IEEE

Safety-Certified Secondary Control for Transient State Constraint in Autonomous DC Microgrids via Proximal-Reserve Control Barrier Functions

Abstract: Secondary control in autonomous DC microgrids is essential for bus voltage recovery and ensuring proper current sharing, yet often fails to enforce strict state constraints during large ...
IEEE

Dynamic Programming and a Verification Theorem for the Recursive Stochastic Control Problem of Jump-Diffusion Models With Random Coefficients

Abstract: In this article, we consider the stochastic optimal control problem for (forward) stochastic differential equations (SDEs) with jump diffusions and random coefficients under a recursive-type ...