Hackable Robot Lawn Mower Unlocks a New Nightmare

A roundup of major security incidents and risks: a critical Linux local‑privilege/​root exploit dubbed CopyFail (tracked as CVE-2026-31431) lets attackers gain root on many PCs and servers—patches exist but many hosts remain unpatched. Education-technology provider Instructure’s Canvas was hit in a disruptive ransomware incident attributed to the ShinyHunters group, knocking out access for thousands of schools. Large-scale data exposures were discovered from “vibe‑coded” instant web apps and a spyware incident that leaked ~90,000 phone screenshots; additional privacy concerns include Meta’s de