Ensure the system is set to not sure LMHashes of passwords and that LMHash authentication is secure.

• MinimumHashLevel - "0|1|2|3|4|5" - The minimum level that should be allowed

MinimumHashLevel = '3'

• MinimumHashLevel: :
• 0 : Send LM and NTLM response; never use NTLMv2 security
• 1 : Use NTLMv2 security if negotiated
• 2 : Send NTLM authentication only
• 3 : Send NTLMv2 authentication only
• 4 : Refuse LM authentication
• 5 : Refuse LM and NTLM authentication; accept only NTLMv2

• PASS
  LMHash security is disabled LM Compatibility Level is equal to or above configured level

• WARNING
  LM Compatibility Level is below configured level

• FAIL
  LMHash settings are not configured LMHash security is enabled Registry setting not found

• MANUAL

• NA

• All Servers

• None