https://atmarkit.itmedia.co.jp/ait/articles/2604/16/news001.html ＠IT ja OpEd, Opinion 2026-04-16T05:00:00+09:00 プラグイン自作とチャットフローへの組み込み――Difyで再利用可能なカスタムツールの開発 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/2604/16/l_tyamauchi_20260416dify_wf04_zu01.png https://atmarkit.itmedia.co.jp/ait/articles/2604/15/news060.html ＠IT ja OpEd, Opinion 2026-04-15T13:00:00+09:00 侵害の7割超を防ぐには？　Google Cloudが60のセキュリティチェックリスト公開 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/2604/15/top_news060.jpg https://atmarkit.itmedia.co.jp/ait/articles/2604/15/news049.html ＠IT ja OpEd, Opinion 2026-04-15T13:00:00+09:00 東京ガスが障害対応を3時間から30分に短縮　どう実現したのか？ 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/2604/15/top_news049.jpg https://atmarkit.itmedia.co.jp/ait/articles/2604/15/news061.html ＠IT ja OpEd, Opinion 2026-04-15T11:00:00+09:00 Android開発に強いLLMは？　Googleが公開、「Gemini 3.1 Pro」や「Claude Opus 4.6」の実力 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/2604/15/l_ait_android01.png https://atmarkit.itmedia.co.jp/ait/articles/2604/15/news057.html ＠IT ja OpEd, Opinion 2026-04-15T08:00:00+09:00 「障害調査でもう泣かない」　Cursor技術サポートが明かす、コンテキスト収集の極意 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/2604/15/top_news057.jpg https://atmarkit.itmedia.co.jp/ait/articles/2604/15/news058.html ＠IT ja OpEd, Opinion 2026-04-15T07:30:00+09:00 なぜ攻撃者はMSBuildが大好きなのか？　最新の攻撃手法を解説 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/2604/15/top_news058.jpg https://atmarkit.itmedia.co.jp/ait/articles/2604/15/news034.html ＠IT ja OpEd, Opinion 2026-04-15T07:00:00+09:00 ガートナー、日本企業のインシデントパターンを分析　10個の脅威・リスクを公表 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/2604/15/top_news034.jpg https://atmarkit.itmedia.co.jp/ait/articles/2604/15/news078.html ＠IT ja OpEd, Opinion 2026-04-15T05:00:00+09:00 「セキュアブート証明書」の確認や音声でのファイル名変更が可能に。Windows 11 24H2／25H2向け2026年4月更新（KB5083769）の配信開始 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/2604/15/l_wi-wu202604_01.png https://atmarkit.itmedia.co.jp/ait/articles/2604/10/news012.html ＠IT ja OpEd, Opinion 2026-04-15T05:00:00+09:00 【実録】自社に届いたCEO詐欺メールを徹底解析　狙われる企業に共通する3つの「隙」 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/2604/10/l_kt2487_Zuu01.jpg https://atmarkit.itmedia.co.jp/ait/articles/2604/15/news013.html ＠IT ja OpEd, Opinion 2026-04-15T05:00:00+09:00 多要素認証をすり抜ける、あなたの「承認」が命取りに。AI時代のデバイスコード悪用攻撃の巧妙な手口 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/2604/15/l_wi-devicecodephishing01.png https://atmarkit.itmedia.co.jp/ait/articles/2604/15/news011.html ＠IT ja OpEd, Opinion 2026-04-15T05:00:00+09:00 これなら分かる「LLM Wiki」　メモや資料をAIで整理し、使える知識に育てる新しい発想 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/2604/15/l_di-llm-wiki.png https://atmarkit.itmedia.co.jp/ait/articles/2604/14/news052.html ＠IT ja OpEd, Opinion 2026-04-14T13:00:00+09:00 実務をこなせるが危険な「OpenClaw」、AWSがVPSで一般提供する狙い 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/2604/14/l_ait_openclaw-aws01.png https://atmarkit.itmedia.co.jp/ait/articles/2604/14/news045.html ＠IT ja OpEd, Opinion 2026-04-14T13:00:00+09:00 中東紛争はITインフラにも影響、マルチAZが“前提”に？　IDCが分析 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/2604/14/top_news045.jpg https://atmarkit.itmedia.co.jp/ait/articles/2604/14/news034.html ＠IT ja OpEd, Opinion 2026-04-14T13:00:00+09:00 S3がファイルシステムに　同期・複製を省く「Amazon S3 Files」提供開始 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/2604/14/top_news034.jpg https://atmarkit.itmedia.co.jp/ait/articles/2604/14/news055.html ＠IT ja OpEd, Opinion 2026-04-14T13:00:00+09:00 AIの「全承認スキップ」は危険、「はい」連打は面倒　Claude Codeで始まった折衷策 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/2604/14/top_news055.jpg https://atmarkit.itmedia.co.jp/ait/articles/2604/14/news047.html ＠IT ja OpEd, Opinion 2026-04-14T07:00:00+09:00 Adobe製品に「緊急」の脆弱性　PDFファイルを開くだけで攻撃可能 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/2604/14/top_news047.png