Vipan Kumar
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How DC provide the TGT token to user?
In Active Directory, the Domain Controller (DC) provides the TGT (Ticket Granting Ticket) token to the user after the user has been successfully…
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How does the KDC verify the identity of the user requesting a Kerberos ticket?
The KDC (Key Distribution Center) in Kerberos verifies the identity of the user requesting a Kerberos ticket by using the…
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What is the Kerberos authentication process in active directory
Kerberos is the default authentication protocol used in Active Directory, and it provides strong authentication security. The Kerberos authentication process in Active Directory involves the…
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if you are seeing number of failure event in dc, how you will resolve this?
If you are seeing a large number of failure events in a domain controller (DC) event log, it may indicate…
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How we can secure the Kerberos
Kerberos is a strong authentication protocol that provides secure authentication for client/server applications. However, like any security protocol, there are steps that can be…
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What is NTLM
NTLM (NT LAN Manager) is a suite of Microsoft security protocols that provide authentication, integrity, and confidentiality services for Windows-based networks. NTLM…
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