Disable SSLv2 on IIS

Microsoft KB 187498 describes the registry values that can be used to disable various security protocols. Disabling SSLv2 is as easy as

reg add "HKLMSYSTEMCurrentControlSetControlSecurityProvidersSCHANNELProtocolsSSL 2.0Server" /V Enabled /t REG_DWORD /d 0

This does require a reboot to put into affect.

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