Abstract: Methods and apparatuses for a computerized system are disclosed. A data processing device receives information from at least one source of log information in the computerized system and detects, based at least in part on said received log information, at least one security protocol related event at a first host device, the at least one security protocol related event being initiated by a second host device. Information is then stored for determination of a trust relationship record based on the detected at least one security protocol related event and information of the second host device.

Abstract: The disclosure relates to apparatuses and methods for a computer network comprising hosts accessible by directory users whose user identity information is maintained in a user information directory. The apparatus comprises at least one processor, and at least one memory for storing instructions that, when executed, cause the apparatus to manage information of configurations for attribute based filtering of access requests by the directory users for a plurality of hosts and separately from the user information directory.

Abstract: Methods and apparatuses for a computerized system are disclosed. A data processing device receives information from at least one source of log information in the computerized system and detects, based at least in part on said received log information, at least one security protocol related event at a first host device, the at least one security protocol related event being initiated by a second host device. Information is then stored for determination of a trust relationship record based on the detected at least one security protocol related event and information of the second host device.

Abstract: Methods and apparatuses for a computerized system are disclosed. A data processing device receives information from at least one source of log information in the computerized system and detects, based at least in part on said received log information, at least one security protocol related event at a first host device, the at least one security protocol related event being initiated by a second host device. Information is then stored for determination of a trust relationship record based on the detected at least one security protocol related event and information of the second host device.

Abstract: Methods and apparatuses for a computerized system are disclosed. A data processing device receives information from at least one source of log information in the computerized system and detects, based at least in part on said received log information, at least one security protocol related event at a first host device, the at least one security protocol related event being initiated by a second host device. Information is then stored for determination of a trust relationship record based on the detected at least one security protocol related event and information of the second host device.

Abstract: The disclosure relates to apparatuses and methods for managing authenticator information in a computerized system. An access request to a host comprising an authenticator is processed to cause searching in an authenticator management host for information corresponding to the authenticator and searching in a directory internal to the host for information corresponding to the authenticator. Modification of information corresponding to the authenticator can then be provided based on the searching.

Abstract: Methods and apparatuses for a computerized system are disclosed. A data processing device receives information from at least one source of log information in the computerized system and detects, based at least in part on said received log information, at least one security protocol related event at a first host device, the at least one security protocol related event being initiated by a second host device. Information is then stored for determination of a trust relationship record based on the detected at least one security protocol related event and information of the second host device.

Abstract: A first private key used by a device is replaced by a second private key, the first private key having an associated public key. The second private key is secured based on the associated public key and communicated to replace the first private key at the device. The device receives the second private key. The first private key is secured by a secret, and the device uses the secret to decrypt the first private key. The second private key is then encrypted using the decrypt first private key.

Abstract: Methods and apparatuses for a computerized system are disclosed. A data processing device receives information from at least one source of log information in the computerized system and detects, based at least in part on said received log information, at least one security protocol related event at a first host device, the at least one security protocol related event being initiated by a second host device. Information is then stored for determination of a trust relationship record based on the detected at least one security protocol related event and information of the second host device.

Abstract: The disclosure relates to apparatuses and methods for a computer network comprising hosts accessible by directory users whose user identity information is maintained in a user information directory. The apparatus comprises at least one processor, and at least one memory for storing instructions that, when executed, cause the apparatus to manage information of configurations for attribute based filtering of access requests by the directory users for a plurality of hosts and separately from the user information directory.

Abstract: The disclosure relates to apparatuses and methods for managing authenticator information in a computerized system. An access request to a host comprising an authenticator is processed to cause searching in an authenticator management host for information corresponding to the authenticator and searching in a directory internal to the host for information corresponding to the authenticator. Modification of information corresponding to the authenticator can then be provided based on the searching.

Abstract: Methods and apparatuses for a computerized system are disclosed. A data processing device receives information from at least one source of log information in the computerized system and detects, based at least in part on said received log information, at least one security protocol related event at a first host device, the at least one security protocol related event being initiated by a second host device. Information is then stored for determination of a trust relationship record based on the detected at least one security protocol related event and information of the second host device.

Abstract: Methods and apparatuses for a computerized system are disclosed. A data processing device receives information from at least one source of log information in the computerized system and detects, based at least in part on said received log information, at least one security protocol related event at a first host device, the at least one security protocol related event being initiated by a second host device. Information is then stored for determination of a trust relationship record based on the detected at least one security protocol related event and information of the second host device.

Abstract: Methods and apparatuses for a computerized system are disclosed. A data processing device receives information from at least one source of log information in the computerized system and detects, based at least in part on said received log information, at least one security protocol related event at a first host device, the at least one security protocol related event being initiated by a second host device. Information is then stored for determination of a trust relationship record based on the detected at least one security protocol related event and information of the second host device.

Abstract: Methods and apparatuses for managing keys in a computerized system are disclosed. A key is determined as a shared key, a key being a shared key when information of the key can be shared by a plurality of entities or would be shared by a plurality of entities as a result of a requested key management operation. A shared key operation is then performed based on the determining.

Abstract: A first private key used by a device is replaced by a second private key, the first private key having an associated public key. The second private key is secured based on the associated public key and communicated to replace the first private key at the device. The device receives the second private key. The first private key is secured by a secret, and the device uses the secret to decrypt the first private key. The second private key is then encrypted using the decrypt first private key.

Abstract: Methods and apparatuses for managing keys in a computerized system are disclosed. A key is determined as a shared key, a key being a shared key when information of the key can be shared by a plurality of entities or would be shared by a plurality of entities as a result of a requested key management operation. A shared key operation is then performed based on the determining.

Abstract: Methods and apparatuses for a computerized system are disclosed. A data processing device receives information from at least one source of log information in the computerized system and detects, based at least in part on said received log information, at least one security protocol related event at a first host device, the at least one security protocol related event being initiated by a second host device. Information is then stored for determination of a trust relationship record based on the detected at least one security protocol related event and information of the second host device.

Abstract: Methods and apparatuses for a computerized system are disclosed. A data processing device receives information from at least one source of log information in the computerized system and detects, based at least in part on said received log information, at least one security protocol related event at a first host device, the at least one security protocol related event being initiated by a second host device. Information is then stored for determination of a trust relationship record based on the detected at least one security protocol related event and information of the second host device.

Abstract: Methods and apparatuses for a computerized system are disclosed. A data processing device receives information from at least one source of log information in the computerized system and detects, based at least in part on said received log information, at least one security protocol related event at a first host device, the at least one security protocol related event being initiated by a second host device. Information is then stored for determination of a trust relationship record based on the detected at least one security protocol related event and information of the second host device.