Abstract: The present invention generally relates to systems and methods for providing an enterprise user with an electronic identity and an electronic mailbox when the user has denied, degraded, intermittent, or latent network connectivity. In aspects, a database limited to a single user containing the user's electronic identity and electronic mailbox is provided. The single user database is replicated using a multi-master replication scheme across the cloud and on-premises servers. When a user is entering an environment with denied, degraded, intermittent, or latent network connectivity (“DDIL”), the single user database is replicated to a DDIL server. The user is provided access to their electronic identity and electronic mailbox in the single-user database via the DDIL server during periods of denied, degraded, intermittent, or latent network connectivity.

Abstract: The present invention generally relates to systems and methods for providing an enterprise user with an electronic identity and an electronic mailbox when the user has denied, degraded, intermittent, or latent network connectivity. In aspects, a database limited to a single user containing the user's electronic identity and electronic mailbox is provided. The single user database is replicated using a multi-master replication scheme across the cloud and on-premises servers. When a user is entering an environment with denied, degraded, intermittent, or latent network connectivity (“DDIL”), the single user database is replicated to a DDIL server. The user is provided access to their electronic identity and electronic mailbox in the single-user database via the DDIL server during periods of denied, degraded, intermittent, or latent network connectivity.

Abstract: The disclosed technology is generally directed to security technology. In one example of the technology, it is determined that an attempted function associated with an application has at least one requirement including at least particular security credentials for a user of the application. A transaction is caused to be sent to each node in a permissioned blockchain that stores an access level block corresponding to the user. The transaction is associated with a real-time determination as to whether the at least one requirement for the attempted function is met. A transaction result is received from the permissioned blockchain. The attempted function is selectively allowed based on the transaction result.

Abstract: A permissioned blockchain is caused to be deployed to nodes. Access level blocks are established. Each access level block is configured to store a nanoblock. Each nanoblock is an encrypted database. The access level blocks include access levels blocks for users, and the corresponding access level block for each user includes security credentials for the user. For each access level block: nodes are selected for deployment of the access level block; and the access level block is replicated to each of the selected nodes, such that, after replicating the access level blocks, there are at least two copies of each access level block on the permissioned blockchain, and the permissioned blockchain is capable of performing cryptographic operations, including determining permissions of the users based on the security credentials for the users, and is further capable of storing details of the cryptographic operations on the nanoblocks.

Abstract: A transaction is communicated to each node in a permissioned blockchain that stores an access level block corresponding to a user that is associated with the transaction. At each node that stores the access level block corresponding to the user that is associated with the transaction, a real-time determination is made as to whether the user has requisite security credentials for the transaction. In response to generating a consensus among each node that stores the access level block corresponding to the user that is associated with the transaction, an approval for the transaction is provided. At each access level block in the permissioned blockchain that is associated with the transaction, cryptographic details of the transaction are stored as a nanoblock in the access level block. The nanoblock is an encrypted database.

Abstract: The disclosed technology is generally directed to security technology. In one example of the technology, it is determined that an attempted function associated with an application has at least one requirement including at least particular security credentials for a user of the application. A transaction is caused to be sent to each node in a permissioned blockchain that stores an access level block corresponding to the user. The transaction is associated with a real-time determination as to whether the at least one requirement for the attempted function is met. A transaction result is received from the permissioned blockchain. The attempted function is selectively allowed based on the transaction result.

Abstract: A permissioned blockchain is caused to be deployed to nodes. Access level blocks are established. Each access level block is configured to store a nanoblock. Each nanoblock is an encrypted database. The access level blocks include access levels blocks for users, and the corresponding access level block for each user includes security credentials for the user. For each access level block: nodes are selected for deployment of the access level block; and the access level block is replicated to each of the selected nodes, such that, after replicating the access level blocks, there are at least two copies of each access level block on the permissioned blockchain, and the permissioned blockchain is capable of performing cryptographic operations, including determining permissions of the users based on the security credentials for the users, and is further capable of storing details of the cryptographic operations on the nanoblocks.