摘要:
Systems and methods for denying access to a data processing system by an intruder are provided. Input/output (I/O) on the intruder's connection may be taken over and responses mimicking a local terminal session passed back. On an attempted reconnect by the intruder, the user name and password used by the intruder to access the system may be captured. The password may then be changed on the edge system and the intruder's terminal session disconnected, or alternatively, continue to log the intruder's activity.
摘要:
Controlling electronic withdrawals by a transaction processor including receiving in the transaction processor from a withdrawal device a withdrawal request, where the withdrawal request includes a withdrawal device identifier, a drawer identifier, a drawee identifier, and a withdrawal amount; transmitting from the transaction processor to a drawee a request for limitations on electronic withdrawals for the drawer, where the limitations include a limitation on drawer location; receiving in the transaction processor from storage in computer memory of the drawee data representing the limitations on electronic withdrawals for the drawer, including the limitation on drawer location; and authorizing, by the transaction processor, an electronic withdrawal in dependence upon the limitations, including the limitation on drawer location.
摘要:
A method, apparatus, and computer instructions for authorizing execution of an application on the data processing system. A request is received to execute the application, wherein the request originates from a remote data processing system and wherein the request includes a digital certificate and the application. The digital certificate is verified in response to receiving the request. Responsive to verifying the digital certificate, a digital digest is calculated for the application to form a calculated digital digest. The calculated digital digest is compared with a set of digital digests from a trusted source. The application is executed if a match between the calculated digital digest and set of digital digests occurs.
摘要:
A method, system, and program for automated selection of a backup recipient and distribution of an instant messaging request to the backup recipient are provided. A communication support system detects a messaging request initiated by a requester for an intended recipient. The communication support system determines whether the intended recipient is available to respond to the messaging request from the requester. If the intended recipient is unavailable to respond to the messaging request from the requester, the communication support system searches at least one of a directory entry, a backup directory entry, and a schedule entry for the intended recipient to identify a designated backup for the messaging request. In particular, the designated backup recipient is selected from among multiple available backups where at least one characteristic of the messaging request matches at least one from among a current time period, a requester identity, and an intended subject matter specified in association with the designated backup recipient. Once the communication system selects a backup recipient, then the messaging request is distributed to the selected backup recipient, wherein the selected backup recipient is enabled then to respond to the messaging request.
摘要:
A system, apparatus and method of notifying a user that there may be a possibility of communicating with a computer system other than an intended one are provided. When a host in use by the user is to request a DNS name service, the request is sent to two or more DNS servers. If all the servers return the same IP address, then there is a likelihood that the user may communicate with the intended computer system. If, however, two or more different IP addresses are returned, there is a high likelihood that the user may communicate with a computer system other than the intended one. When this occurs a warning is generated notifying the user of such a likelihood.
摘要:
A system and method for performing a point in time backup is presented. A backup application initiates a point in time backup whereupon a backup tracker monitors write requests during the point in time backup. The backup tracker logs data block locations that have already been backed up whose content changes in response to a write request. After a first pass of backing up data blocks, the backup application backs up the changed data blocks. During the changed data block backup procedure, the backup application invokes a copy on write command for particular changed data blocks that receive write requests prior to their content being backed up. The copy on write command stores the particular changed data block's content in a temporary storage area in which the backup application retrieves when the backup application is ready to backup the particular changed data blocks.
摘要:
A computer implemented method, apparatus, and computer usable program code for managing calendar conflicts. A plurality of calendar invitations waiting to be processed is identified to form a plurality of unprocessed calendar invitations. Calendar invitations are grouped within the plurality of unprocessed calendar invitations together that conflict with each other to form a group of conflicting calendar invitations. Each conflicting calendar invitation in the group of conflicting calendar invitations is presented in association with other calendar invitations in the group for resolution.
摘要:
A method, system and computer program product for automatically displaying the potential risk associated with cracking a password. While creating or modifying a password, feedback is provided describing the risk associated with cracking the password. Risk assessment may be presented as a percentage, accompanied by an explanation of why the value was ascertained. Risk feedback during password creation provides an opportunity to improve computer, document, and file security.
摘要:
A user inputs event information into a data processing system which is stored in an application memory of an application. Message information contained in each incoming message received by a messaging service is compared to the event information. In the event that the message information corresponds to the event information a notification of the event is sent to a short-range wireless transmitter. The wireless transmitter transmits notification of the event to a remote receiver. Upon receipt of the wireless signal, the remote receiver triggers an alert notification notifying the user that data processing system has received the specified event.
摘要:
A sender selection is detected at a sender computer system within a user interface of at least one suggested folder name for a composed electronic message for a recipient receiving the electronic message to select as a folder name for filing the electronic message. The at least one suggested folder name is attached to the electronic message at the sender computer system for distribution to the recipient. The electronic message is sent with the suggested filing folder name from the sender computer system to a recipient, wherein a recipient receiving the electronic message receives the at least one suggested folder name specified by the sender in the electronic message for selecting a folder for filing the electronic message in a messaging filing directory for the recipient.