Landing a database administrator role takes more than just technical know‑how — it’s about showing you can keep systems secure, efficient, and resilient under pressure. Employers now expect cloud ...

Mastering Excel and Microsoft Access can completely change how you work with data—whether it’s creating dynamic charts, building app-like dashboards, or designing robust databases. From advanced ...

2026年第1四半期に、脆弱性データベース「JVN iPedia」に登録された脆弱性情報は1万1605件だった。前四半期からわずかに減少したものの、4四半期連続で1万件を超えた。 「JVN iPedia」は情報処理推進機構（IPA）とJPCERTコーディネーションセンターが共同で運用している脆弱性情報のデータベース。国内開発者の公表情報をはじめ、脆弱性情報ポータルサイト「JVN」、米国立標準技術研 ...

ThreatsDay Bulletin: active exploits, supply chain attacks, AI abuse, and stealth data risks observed this week.

Creating a website is easy—it’s the technical fine print that trips you up. Master these essential hosting hacks and get your ...

The way we tell computers what to do, through programming languages, has changed a ton. We’re going to take a look at the ...

Even small bugs in property and lifestyle apps can cause loss for customers and businesses. Discover how automated testing helps to make sure that bookings and payments run efficiently without issues.

Cloud automation uses software to handle tasks like setting up servers or deploying applications, cutting down on manual work ...

Silent bugs don’t crash your app. They can turn your users away silently. Discover the 5 software testing tools U.S. teams use to find and fix issues before they reach production.