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7624440 |
Systems and methods for securely providing and/or accessing information
The invention is directed to a secure data communication system and method for use in connection with a potentially untrusted host computer. The system includes a storage medium that is connectable...
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7624264 |
Using time to determine a hash extension
An extensible cryptographically generated network address may be generated by forming at least a portion of the network address as a portion of a first hash value. The first hash value may be...
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7620974 |
Distributed traffic scanning through data stream security tagging
Methods and systems for providing data security scanning in a network. A network device ascertains, based on a network's security policy, security technologies that are should or must be applied to...
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7617392 |
System and method for manipulating a computer file and/or program
A system for manipulating a computer file and/or program. The system includes a serving device having access to a computer file and/or program which is unencrypted and which can encrypt the...
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7607023 |
Data transfer method, data transfer apparatus, data transmission device, and data reception device
A data transfer method, a data transfer apparatus, a data sending apparatus, and a data receiving apparatus for encrypting and transferring data and in particular, a data transfer method, a data...
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7603714 |
Method, system and computer program product for computer system vulnerability analysis and fortification
A method, system, and computer program product for the automatic detection and fixing of security vulnerabilities in both individual software components and across complex, multi-component software...
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7603707 |
Tamper-aware virtual TPM
Methods, software/firmware and apparatus for implementing a tamper-aware virtual trusted platform module (TPM). Under the method, respective threads comprising a virtual TPM thread and a...
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7603553 |
System and method to make file handles opaque to clients
A system and method to make file handles opaque to other network devices is provided. The system and method encrypts a file handle after it is generated and returns the encrypted file handle to a...
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7603552 |
Piracy prevention using unique module translation
A method for providing solidified software in a computing environment includes creating a new reference for a function in a function table; copying an address of the function and associating the...
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7603551 |
Initialization of a computer system including a secure execution mode-capable processor
The initialization of a computer system including a secure execution mode-capable processor includes storing a secure operating system code segment loader to a plurality of locations corresponding...
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7603550 |
Computer system including a secure execution mode-capable CPU and a security services processor connected via a secure communication path
A computer system includes a processor which may initialize a secure execution mode by executing a security initialization instruction. Further, the processor may operate in the secure execution...
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7603469 |
Provisioning aggregated services in a distributed computing environment
Methods, systems, and computer program products are disclosed for provisioning software resources used with aggregated web services. The disclosed techniques enable heterogeneous identity systems...
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7600261 |
Security attributes in trusted computing systems
A system comprising a trusted computing platform including one or more logically protected computing environments, each of which is associated with at least one service or process supported by said...
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7599489 |
Accelerating cryptographic hash computations
Provided is an apparatus and method for accelerating cryptographic hash computations. For example, in a cryptographic hash computation such as SHA-1, multiple execution units in a processor can...
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7596694 |
System and method for safely executing downloaded code on a computer system
Embodiments of the present invention include a system and method for making it safe to execute downloaded code. The method includes accessing an application, the application making a system call to...
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7596688 |
Apparatus and method for user-defined tunables
A user-defined tunable, and an apparatus and a method for creating the user-defined tunable, are described. The user-defined tunable includes a tunable name, an assigned value, and an expression...
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7591003 |
Security policies in trusted operating system
A trusted computer system that offers Linux® compatibility and supports contemporary hardware speeds. It is designed to require no porting of common applications which run on Linux, to be easy to...
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7587592 |
Distribution method, distribution system, and terminal device
Mobile unit 16 which can activate Java-AP software obtains ADF 205 from IP server unit 13 , receives SDF (security descriptive file) 204 by using ADF 205 from administering server unit 18...
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7586641 |
System for certifying whether printed material corresponds to original
A data processing method, which is provided in an image processing system in which a server and a data processor communicate with each other to perform a predetermined data process, includes a step...
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7584353 |
Preventing unauthorized distribution of media content within a global network
One embodiment of the invention is a method for providing media content while preventing its unauthorized distribution. The method includes transmitting from a client to an administrative node a...
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7581141 |
Kernel module compatibility validation
In one embodiment, a method and apparatus for high-efficiency time-series archiving for computer server telemetry signals are disclosed. The method includes maintaining a data structure in a kernel...
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7580894 |
Method, device and computer program product for activating the right of use at least one secured content item
The invention discloses a method, device and computer program product for activating the right of use of at least one secured content item in a device. The method comprises providing a device with...
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7577852 |
Microprocessor, a node terminal, a computer system and a program execution proving method
A node terminal including an internal memory for saving a program transmitted from a server, a CPU for executing the program, a hash value calculating section for performing an operation of the...
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7574235 |
Mobile communication apparatus having anti-theft and auto-notification functions
A mobile communication apparatus comprises a first SIM card, an anti-theft control circuit, and a transmission control circuit. The first SIM card is engaged with the mobile communication apparatus...
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7571487 |
Terminal device, information storage medium, and data processing method
A portable telephone is configured to include a storage section which includes a protected area and a user area, an encryption processing section which encrypts arbitrary data to generate encrypted...
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7567674 |
Content transmission apparatus, content reception apparatus, content transmission program, and content reception program
A content transmission method, a content reception method, an apparatus and a computer program using same, that improve the efficiency of descrambling a scrambled content, make the management of...
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7567672 |
Cryptographic communication system
In a cryptographic communication system, a prover is connected through a channel to a verifier. Elements a, b, c, d of a finite group are used as a public key and a parameter “x” as a private...
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7565686 |
Preventing unauthorized loading of late binding code into a process
A late binding code manager prevents the unauthorized loading of late binding code into a process. The late binding code manager detects an attempt to load late binding code into a process's...
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7565549 |
System and method for the managed security control of processes on a computer system
Managing and controlling the execution of software programs with a computing device to protect the computing device from malicious activities. A protector system implements a two-step process to...
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7565532 |
Secure file system server architecture and methods
A data server platform includes a security file system layer interposed between the platform operating system kernel and file system. The secure file system layer is structured to implement a file...
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7562214 |
Data processing systems
Detection of an attack on a data processing system. An example method comprising, in the data processing system: providing an initial secret; binding the initial secret to data indicative of an...
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7558958 |
System and method for securely booting from a network
A consumer device is presented that utilizes a system and method for downloading from a network server the run time image of the device's operating system and/or application program. As such, the...
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7552479 |
Detecting shellcode that modifies IAT entries
On start up of a process, a critical imported functions table including resolved addresses of critical imported functions that an application, such as a host intrusion detection system application...
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7552326 |
Use of kernel authorization data to maintain security in a digital processing system
A system to manage and control usage rights for cryptographic keys. A kernel process is provided with secure and exclusive authorization to access certain keys in a key hierarchy. Special...
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7549045 |
Delegate registration in a managed code execution environment
A runtime execution environment may implement code access security by annotating a delegate to a publisher with a list of potential callers to the publisher. If a permission verification process...
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7546457 |
System and method for execution of a secured environment initialization instruction
A method and apparatus for initiating secure operations in a microprocessor system is described. In one embodiment, one initiating logical processor initiates the process by halting the execution...
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7543144 |
System and method for lost data destruction of electronic data stored on portable electronic devices
A data security system and method protects stored data from unauthorized access. According to one aspect of the invention, a client computing device communicates periodically with a server. If...
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7542571 |
Transmitting second content data with reference for use with first content data
Usage by second content of previously distributed first content, is permitted if the proper electronic signature is incorporated into predetermined data added to the second content. A secret key...
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7539862 |
Method and system for verifying and updating the configuration of an access device during authentication
A system and method is provided to verify configuration of a client access device requesting access to a network by establishing a communications link between a network access system and the client...
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7536549 |
Methods for generating a partially encrypted and compressed database and decrypting and decompressing the database
It is an object of the present invention to provide encryption and decryption apparatuses capable of selecting a part of file portions handled on a computer, and encrypting and decrypting only the...
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7530106 |
System and method for security rating of computer processes
A system, method, and computer program product for secure rating of processes in an executable file for malware presence comprising: (a) detecting an attempt to execute a file on a computer; (b)...
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7530103 |
Projection of trustworthiness from a trusted environment to an untrusted environment
In a single machine that has entities running in an untrusted environment and entities running in a trusted environment, the trustworthiness of the entities in the trusted environment is projected...
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7529931 |
Managing elevated rights on a network
A method includes associating a task with one or more elevated rights, wherein the task is associated with a user's job responsibility and granting an elevated right account to the user based on a...
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7523309 |
Method of restricting access to emails by requiring multiple levels of user authentication
Requiring a user of a recipient's email account or application to enter a high security level authentication (e.g., password) in order to be able to view the contents or the existence of a high...
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7523308 |
Method and system for dynamic system protection
A method and system for dynamically protecting against exploitation of a vulnerability is provided. The dynamic protection system identifies the security level of an instance of an application that...
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7522727 |
Method and apparatus for providing authentication in a communication system
A method includes receiving an authentication request from a mobile station ( 401 ) and determining whether to forward the request to an authentication agent. When it is determined to forward the...
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7519993 |
Information processing terminal and information security and protection method therefor
The present invention is an information processing terminal capable of preventing leakage of identification information while adopting a general-purpose OS to provide development environment for a...
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7519814 |
System for containerization of application sets
A system is disclosed having servers with operating systems that may differ, operating in disparate computing environments, wherein each server includes a processor and an operating system...
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7516323 |
Security management system in parallel processing system by OS for single processors
On a parallel processing system which operates an OS and an existing application for single processors on a multiprocessor to realize parallel processing by the multiprocessor with respect to the...
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7512971 |
Method and system for enabling remote access to a computer system
Method and systems configured for allowing a non-local remote user to access a computer system with a particular authorization level. Such access is facilitated by examining non-local directory...
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