https://atmarkit.itmedia.co.jp/ait/articles/2604/06/news028.html ＠IT ja OpEd, Opinion 2026-04-06T13:00:00+09:00 「AIエージェントは6割が稼働」も拡大に壁か？　日本では8割が「ロックイン」を懸念 IT,Technology,information technology,news,Computing,Internet,engineer,windows,server,storage,xml,coding,java,database,linux,network,xml,security,design https://image.itmedia.co.jp/ait/articles/2604/06/top_news028.jpg https://atmarkit.itmedia.co.jp/ait/articles/2604/06/news040.html ＠IT ja OpEd, Opinion 2026-04-06T13:00:00+09:00 JFEスチールが「脱メインフレーム」、全製鉄所の“基幹系オープン化”を2年前倒し IT,Technology,information technology,news,Computing,Internet,engineer,windows,server,storage,xml,coding,java,database,linux,network,xml,security,design https://image.itmedia.co.jp/ait/articles/2604/06/l_ait_jfesystems01.png https://atmarkit.itmedia.co.jp/ait/articles/2604/06/news041.html ＠IT ja OpEd, Opinion 2026-04-06T13:00:00+09:00 日本企業の8割がAI導入も「費用対効果」は説明困難？　IT・セキュリティ部門の悩み IT,Technology,information technology,news,Computing,Internet,engineer,windows,server,storage,xml,coding,java,database,linux,network,xml,security,design https://image.itmedia.co.jp/ait/articles/2604/06/top_news041.jpg https://atmarkit.itmedia.co.jp/ait/articles/2604/06/news044.html ＠IT ja OpEd, Opinion 2026-04-06T13:00:00+09:00 「AIがコードを書いてセルフレビュー」　GitHub Copilot コーディングエージェントがアップデート IT,Technology,information technology,news,Computing,Internet,engineer,windows,server,storage,xml,coding,java,database,linux,network,xml,security,design https://image.itmedia.co.jp/ait/articles/2604/06/l_news044_01.png https://atmarkit.itmedia.co.jp/ait/articles/2604/06/news013.html ＠IT ja OpEd, Opinion 2026-04-06T05:00:00+09:00 【Windows 11】仕事ができる人のPC設定。実務に効く5つのカスタマイズ IT,Technology,information technology,news,Computing,Internet,engineer,windows,server,storage,xml,coding,java,database,linux,network,xml,security,design https://image.itmedia.co.jp/ait/articles/2604/06/l_wi-win11newcomer01.png https://atmarkit.itmedia.co.jp/ait/articles/2604/06/news005.html ＠IT ja OpEd, Opinion 2026-04-06T05:00:00+09:00 ユーザー企業の「丸投げ」は許されない　判例から学ぶ「ユーザーの協力義務」の境界線【動画あり】 IT,Technology,information technology,news,Computing,Internet,engineer,windows,server,storage,xml,coding,java,database,linux,network,xml,security,design https://image.itmedia.co.jp/ait/articles/2604/06/top_news005.jpg https://atmarkit.itmedia.co.jp/ait/articles/2604/05/news007.html ＠IT ja OpEd, Opinion 2026-04-05T08:00:00+09:00 ChatGPTやClaudeが知らぬ間に操られる「間接的プロンプトインジェクション」の脅威 IT,Technology,information technology,news,Computing,Internet,engineer,windows,server,storage,xml,coding,java,database,linux,network,xml,security,design https://image.itmedia.co.jp/ait/articles/2604/05/l_news007_01.png