Jan 13, 2026 · For administrators who are interested in remediating RC4 usage more broadly than is discussed in this article, we recommend reviewing Detect and remediate RC4 usage in Kerberos for …

これにより、攻撃者は RC4 などの脆弱またはレガシの暗号化の種類のサービス チケットを取得して、サービス アカウントのパスワードを回復するためのオフライン攻撃を実行できる可能性があります。

Sep 25, 2013 · Provides a link to Microsoft Security Advisory (2868725): Update for disabling RC4.

Jan 13, 2026 · Wenn Überwachungsereignisse generiert werden, müssen Sie entweder RC4-Abhängigkeiten entfernen oder das Konto-Attribut msds-SupportedEncryptionTypes explizit …

Jun 19, 2023 · If customers have followed our guidance to move to an AES-only environment where RC4 is not used for the Kerberos protocol, we recommend that customers set the value to 0x38. See …

Aug 9, 2016 · Describes the end-of-support of the RC4 cipher in Internet Explorer 11 or Microsoft Edge.

Jul 2, 2011 · Fixes an issue in which the Network Service account experiences logon failure on a computer that is running Windows Server 2008 R2 or Windows 7 if the default authentication type for …

Dec 22, 2015 · Fixes an issue that blocks the TN3270 Server service from starting when RC4 encryption is disabled. Occurs in an HIS 2013 environment.

Apr 5, 2023 · Rejection of RC4 Netlogon clients is based on the “RejectMd5Clients” registry key available to Windows Server 2008 R2 and later Windows Domain Controllers. The enforcement …

Sep 25, 2013 · Weitere Informationen Vollständiges Deaktivieren von RC4 Hinweise Sie müssen dieses Sicherheitsupdate (2868725) installieren, bevor Sie die folgende Änderung an der Registrierung …