Topic: rc4 deprecation

  • Microsoft Retires Decades-Old Security Threat

    Microsoft Retires Decades-Old Security Threat

    Microsoft is removing the deprecated and cryptographically broken RC4 encryption cipher from Windows, ending a major security vulnerability exploited in high-profile attacks like Kerberoasting. The RC4 cipher, integrated into Active Directory in 2000, remained a default fallback for decades despi...

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