What does SSPI mean?
What does SSPI mean?
Microsoft Security Support Provider Interface
The Microsoft Security Support Provider Interface (SSPI) is the foundation for Windows authentication. Applications and infrastructure services that require authentication use SSPI to provide it. SSPI is the implementation of the Generic Security Service API (GSSAPI) in Windows Server operating systems.
What is SSPI Kerberos?
SSPI is a Windows technology for secure authentication with single sign-on. PostgreSQL will use SSPI in negotiate mode, which will use Kerberos when possible and automatically fall back to NTLM in other cases.
Is SSPI secure?
SSPI stands for the Security Support Provider Interface, which helps a client and server establish and maintain a secure channel, providing confidentiality, integrity, and authentication (Item 58).
What is Windows SSP?
Security support provider (SSP) is a Windows API which is used to extend the Windows authentication mechanism.
What is Multipleactiveresultsets true?
Multiple Active Result Sets (MARS) is a feature that allows the execution of multiple batches on a single connection. In previous versions, only one batch could be executed at a time against a single connection. Executing multiple batches with MARS does not imply simultaneous execution of operations.
What does Trusted_connection true mean?
NO – trusted_connection=true means Windows Authentication and Windows Authentication requires trusted_Connection=true. If you specify “trusted_connection=True” ==> you have Windows Authentication; if you don’t specify it, you don’t have Windows Authentication. – marc_s. Oct 29, 2009 at 9:58.
What is SSPI in SQL Server?
SSPI stands for Security Support Provider Interface. The SSPI allows an application to use any of the available security packages on a system without changing the interface to use security services.
Does PostgreSQL support Windows authentication?
PostgreSQL supports GSSAPI with Kerberos authentication according to RFC 1964. GSSAPI provides automatic authentication (single sign-on) for systems that support it.
How does SQL integrated security work?
Integrated security uses the current Windows identity established on the operating system thread to access the SQL Server database. You can then map the Windows identity to a SQL Server database and permissions.
What is Sspi in SQL Server?
What is PKU2U authentication?
PKU2U is a peer-to-peer authentication protocol. This setting prevents online identities from authenticating to domain-joined systems. Authentication will be centrally managed with Windows user accounts.
Should I enable MARS?
You should enable MARS if you perform operations that require MARS, otherwise those will fail. Whether you or anyone else should write code that uses such operations is subjective.
How is authentic authentication handled in SSPI?
Authentication is usually handled when a connection is first set up between a client and a server. In this sample, the client is using Security Support Provider Interface (SSPI) and the server is using GSSAPI. Get outbound credentials by using AcquireCredentialsHandle.
What is the Security Support Provider Interface (SSPI)?
This reference topic for the IT professional describes the Windows authentication protocols that are used within the Security Support Provider Interface (SSPI) architecture. The Microsoft Security Support Provider Interface (SSPI) is the foundation for Windows authentication.
What is SSPI in Windows 10?
The Microsoft Security Support Provider Interface (SSPI) is the foundation for Windows authentication. Applications and infrastructure services that require authentication use SSPI to provide it. SSPI is the implementation of the Generic Security Service API (GSSAPI) in Windows Server operating systems.
What is the use case for SSPI?
SSPI provides you raw byte arrays containing authentication tokens that you then decide how to transmit – be it over a socket with binary-formatted messages, a custom XML channel, .Net Remoting, some form of WCF, heck, even a serial port. You get to decide how to deal with them.