Abstract: This article presents a multiport and multioperating DC–DC converter topology with high step-up output. The proposed converter topology includes two input ports and four switches. Compared ...

Critical n8n v CVE-2026-25049 allows authenticated workflow abuse to execute system commands and expose server data.

Oh, sure, I can “code.” That is, I can flail my way through a block of (relatively simple) pseudocode and follow the flow. I ...

This week’s cybersecurity recap highlights key attacks, zero-days, and patches to keep you informed and secure.

Practice smart by starting with easier problems to build confidence, recognizing common coding patterns, and managing your ...