South Korea making its own security-centric AI model

This collection of mid‑July 2026 security stories from The Register highlights multiple active, high‑impact threats and systemic risks: CISA warns of exploited SharePoint vulnerabilities (with additional critical holes under discussion); Microsoft faces an unprecedented Patch Tuesday (622 CVEs) and has had to pause updates for some Dell systems; destructive tool GigaWiper combines multiple wipers and ransomware into a modular backdoor; vendors have ordered emergency ShareFile shutdowns; and multiple zero‑days and actively exploited flaws (including a Defender zero‑day/‘RoguePlanet’ and various