摘要:
A system and method for processing messages being composed by a user of a computing device (e.g. a mobile device). Embodiments are described in which the performance of certain tasks is initiated before a direction is received from a user to send a message being composed by the user. This may involve, for example, “pre-fetching” security-related data that will be required in order to send a message that is in the process of being composed by the user securely. Such data may include security policy data, certificate data, and/or certificate status data, for example.
摘要:
A system and method for processing messages being composed by a user of a computing device (e.g. a mobile device). Embodiments are described in which the performance of certain tasks is initiated before a direction is received from a user to send a message being composed by the user. This may involve, for example, “pre-fetching” security-related data that will be required in order to send a message that is in the process of being composed by the user securely. Such data may include security policy data, certificate data, and/or certificate status data, for example.
摘要:
A displayed string of emails is effectively compressed for improved readability by deleting some or all headers and/or by skipping the cursor from one message body to another in response to “hot” key actuation(s) by a user.
摘要:
A wireless device in a discoverable mode controls its visibility by determining whether to ignore or respond to an inquiry, received from an inquiring device, based at least in part on one or more properties of the inquiring device.
摘要:
A system and method for provisioning a primary mobile device from a secondary mobile device, including storing at the secondary mobile device provisioning data for the primary mobile device, the provisioning data including information used by the primary mobile device for communicating over a wireless network; establishing a direct wireless communications link between the secondary mobile device and the primary mobile device; and sending the provisioning data over the communications link from the secondary mobile device to the primary mobile device and storing the provisioning data at the primary mobile device.
摘要:
A system and method for determining a security encoding to be applied to a message being sent by a user of a computing device, such as a mobile device, for example. In one broad aspect, the method comprises the steps of identifying a message to be sent to at least one recipient; determining, at the computing device, whether a general message encoding configuration setting thereon is set to a value that indicates that the security encoding to be applied to the identified message is to be established by a policy engine; where the general message encoding configuration setting on the computing device is set to a value that indicates that the security encoding to be applied to the identified message is to be established by the policy engine, determining the security encoding to be applied to the identified message by querying the policy engine for the security encoding to be applied to the identified message; applying the determined security encoding to the identified message; and transmitting the identified message to which the security encoding has been applied to the at least one recipient. In one embodiment, the policy engine is a PGP Universal Server.
摘要:
A system and method for controlling user access to a computing device (e.g. a mobile device). In some embodiments, access rights are provided to a user based on successfully verified authentication factors, even where the user is unable to provide all the authentication factors typically required for access to the computing device. In one broad aspect, one or more authentication factors are provided by a user, and are received and verified by a security module application residing and executing on the computing device. When less than all of the authentication factors that would typically be expected in authenticating a user for access to the computing device is received and successfully verified, a subset of the available access rights selected from a plurality of different pre-defined subsets of access rights is provided to the user. The specific access rights provided to the user are based on the successfully verified authentication factors.
摘要:
A method and system for providing e-mail messages to a receiving e-mail application. The e-mail messages as sent from a sending e-mail application being secure and in opaque signed format. The opaque signed e-mail messages being converted to clear signed e-mail messages by decoding extracting message content and digital signatures. The clear signed e-mails being sent to a receiving e-mail application.
摘要:
A system and method for dynamically and automatically updating the appropriate fields on the message application screen of an electronic message to show which of the appropriate service book, security encoding or security properties are acceptable or allowed for the message being composed. This updating occurs automatically based on the contents of the fields that are modified during composition of the message, such as, for example, modifications to classification of the message, recipients, keywords, or the like. Thus, the properties in place for a given message is reflected in a dynamic options list provided to the user based on the contents of various fields of the electronic message and the system policies resident on the system. The dynamic updating may provide an updated list of options to the user, or may optionally automatically apply minimum level settings based on security policy and contents of the message.
摘要:
A system and method for processing attachments to messages sent to a mobile device is described herein. Embodiments described herein apply to encrypted messages comprising multiple message parts, in which different encryption keys (e.g. session keys) have been used to encrypt the different message parts. In at least one example embodiment, the encrypted session keys for every message content part comprising an attachment is received at the mobile device. In one embodiment, all of the encrypted session keys are stored together in a main message header. The mobile device may then decrypt the encrypted session key associated with a user requested attachment, and transmits the decrypted session key to one or more remote servers in an attachment request for use in decrypting the requested attachment. Data associated with the requested attachment, in decrypted form, is returned to the mobile device.