Gemini Notebook has evolved from a 'Library' to a 'Chief of Staff': My new habit of dumping messy meeting minutes to organize daily tasks

Hello, this is Akari.I work in the IT field and share practical AI work techniques on note. In this magazine, I have ...

What is PHP2Shell (CVE-2026-109618/109619)? What happened during the October 2026 PHP vulnerability, and how to check and fix your site [Organized with official in…

On October 21, 2026, two critical vulnerabilities were announced in the PHP core, collectively referred to as "PHP2Shell." In ...