米Microsoftは12月20日（現地時間）、開発者向けブログを更新してWindowsが搭載する暗号化機能「BitLocker」についてのアップデートを開設した。現在ソフトウェア実装されてCPUで処理されている暗号化処理を、次世代ハードウェアではC ...

Microsoft is giving BitLocker in Windows 11 a serious upgrade, and this time the focus is on speed and stronger key ...

BitLockerはWindows標準のドライブ暗号化ツール。対象ドライブを暗号化することで、盗難被害にあった場合などにデータの流出を防ぐ。Windows 11 24H2以降ではデフォルトで有効になっており、多くのユーザーに利用されている。

実際に、CrystalDiskMarkでの性能テストではシングルスレッドのシーケンシャル読み取りと書き込みで約2.3倍の性能向上が確認できるほか、ランダムアクセスも読み取りは約1.4倍、書き込みは約2.1倍の向上が見られるなど、ストレージ性能の大幅向 ...

Microsoft is making significant enhancements to a core Windows 11 security feature, bringing performance improvements of up to 70%.

In what's becoming all too common of late, there's a new bug affecting Windows 11 (and Windows 10) users. And when I say a "new bug," I mean one that we've seen before a couple of times, which we ...

Microsoft is trying to put an end to the long running trade off between full disk encryption and fast solid state storage by ...

Taking the time to review network encryption settings other than those in BitLocker needs much more review and examination to ensure thorough and consistent security. When we think about encryption ...

BitLocker locked me out of my PC after a system update, but the recovery key saved me. I found it on my Microsoft account under the device’s details and used it to unlock each encrypted drive. It’s a ...

I was recently talking to someone I know about using Windows Defender to scan their system, and they decided to use the "offline scan" option (the one that reboots and does a scan before loading ...