摘要:
Techniques are described for ensuring data integrity and authentication of received messages. One technique includes sending a request from a first module to a second module in which the request includes a first portion that is a shared secret encrypted with a public key, obtaining by the second module a private key from a secure and trusted information store, such as a license information store, including license information or other application specific information for the first module, using the private key to decrypt the first portion and obtain the shared secret, sending a response from the second module to the first module in which the response includes authentication data and at least one data item used with the shared secret to determine the authentication data, and performing by the first module verification processing to verify the authentication data included in the response.
摘要:
Techniques are described for ensuring data integrity and authentication of received messages. One technique includes sending a request from a first module to a second module in which the request includes a first portion that is a shared secret encrypted with a public key, obtaining by the second module a private key from a secure and trusted information store, such as a license information store, including license information or other application specific information for the first module, using the private key to decrypt the first portion and obtain the shared secret, sending a response from the second module to the first module in which the response includes authentication data and at least one data item used with the shared secret to determine the authentication data, and performing by the first module verification processing to verify the authentication data included in the response.
摘要:
A system grants “provisional privileges” to a user request for the purpose of provisionally performing a requested transaction. If the provisionally-performed transaction does not put the system in a degraded state, the transaction is authorized despite the user request having inadequate privileges originally.
摘要:
A system grants “provisional privileges” to a user request for the purpose of provisionally performing a requested transaction. If the provisionally-performed transaction does not put the system in a degraded state, the transaction is authorized despite the user request having inadequate privileges originally.
摘要:
A system grants “provisional privileges” to a user request for the purpose of provisionally performing a requested transaction. If the provisionally-performed transaction does not put the system in a degraded state, the transaction is authorized despite the user request having inadequate privileges originally.
摘要:
A system grants “provisional privileges” to a user request for the purpose of provisionally performing a requested transaction. If the provisionally-performed transaction does not put the system in a degraded state, the transaction is authorized despite the user request having inadequate privileges originally.
摘要:
A system grants “provisional privileges” to a user request for the purpose of provisionally performing a requested transaction. If the provisionally-performed transaction does not put the system in a degraded state, the transaction is authorized despite the user request having inadequate privileges originally.
摘要:
A system grants “provisional privileges” to a user request for the purpose of provisionally performing a requested transaction. If the provisionally-performed transaction does not put the system in a degraded state, the transaction is authorized despite the user request having inadequate privileges originally.
摘要:
A centralized process is provided for elevating portions of an application running under a user account to administrator privilege. A service security identifier is temporarily associated with the user and the portions of the application to be elevated to administrator privileges. The service security identifier is registered in the access control list to be accessed by the operating system. The centralized process may be used in the activation of software products.