マイクロソフトは、2026年2月10日（米国時間）、 2026年2月のセキュリティ更新プログラム （月例パッチ）を公開した。該当するソフトウェアはCVEベースで59件である。（）内は対応するCVEである。

Microsoft has issued security updates to address vulnerabilities in Office and Windows that hackers are exploiting through ...

Microsoft just patched a serious vulnerability in Notepad for Windows that could allow hackers to take control of victims' ...

Windowsのセキュリティ更新プログラムやバグ修正を配信する毎月恒例のWindows Updateが公開されました。今回のWindows Updateでは、「メモ帳」に存在する脆弱(ぜいじゃく)性など複数の脆弱性が修正されています。

Yesterday was Patch Tuesday, which means Microsoft released a large batch of security updates to address flaws and ...

Now Microsoft has confirmed three zero-day Windows security bypass vulnerabilities, users are warned to get their update ...

Microsoft's February security update is a big one: this latest Patch Tuesday fixes 58 vulnerabilities in total, six of which ...

Microsoft has released the February 2026 cumulative update KB5077181 for Windows 11, and it’s far more than a routine ...

Two months after .NET 10.0, Microsoft starts preview series for version 11, primarily with innovations in the web frontend framework Blazor.

Microsoft has patched six exploited zero-days in February 2026 Patch Tuesday, addressing 58 vulnerabilities and triggering ...

Microsoft has patched the Windows Notepad remote code execution vulnerability CVE-2026-20841, warning users to install ...

Microsoft Office and Windows are some of the popular products that face security risk because of the new vulnerabilities.