Patents
Patents for G06F 21 - Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity (119,294)
07/2005
07/28/2005DE10360998A1 Schutz von Chips gegen Attacken Protection from chips against attacks
07/28/2005DE10359683A1 Computer system with data carriers e.g. for electronic communications, includes devices for running connection to data carriers
07/28/2005DE102004040526A1 Magnetspeicherspeicherungsvorrichtung Magnetic memory storage device
07/28/2005CA2552447A1 Method for detecting illegal modifications made to manufacturer software
07/27/2005EP1557996A1 User profile service
07/27/2005EP1557972A1 Streaming system and streaming method
07/27/2005EP1557971A1 Methods and equipment for encrypting/decrypting, and identification systems
07/27/2005EP1557762A1 Data processing apparatus
07/27/2005EP1557758A1 Service software acquiring method, system and electronic communication device used therefor
07/27/2005EP1557741A2 Information storage device, security system, access permission method, network access method and security process execution permission method
07/27/2005EP1557740A2 Methods, circuits and computer program products for processing masked data in an advanced encryption system
07/27/2005EP1557739A1 Distributed computation in untrusted computing environments
07/27/2005EP1557738A2 Authentication or authorisation using device identifiers
07/27/2005EP1557737A2 Method, system and program procuct for electronically executing contracts within a secure computer infrastructure
07/27/2005EP1557736A2 Tamper barrier for electronic device
07/27/2005EP1557735A2 Communication system, communication terminal device, and information storage module for restricting use of content
07/27/2005EP1556994A1 System and method for biometric verification in a delivery process
07/27/2005EP1556993A2 Automatically generated cryptographic functions for renewable tamper resistant security systems
07/27/2005EP1556992A2 Secure implementation and utilization of device-specific security data
07/27/2005EP1556814A2 Digital-rights management
07/27/2005EP1556790A2 Method and system for facilitating data access and management on a secure token
07/27/2005EP1556752A1 Intrusion detection accelerator
07/27/2005EP1556751A1 System and method for managing digital rights
07/27/2005EP1556750A2 Digital-rights management system
07/27/2005EP1556749A1 Master dongle for a secured data communications network
07/27/2005EP1556748A2 Method and device for authorizing content operations
07/27/2005EP1212670B1 Methods and apparatus for secure content distribution
07/27/2005CN1647581A Audio distribution
07/27/2005CN1647537A Testing content in a conditional access system
07/27/2005CN1647529A Access allowance based on regions
07/27/2005CN1647484A Protocol for entering, disabling and/or erasing scrambled data access rights and the corresponding access control module
07/27/2005CN1647483A Detecting and countering malicious code in enterprise networks
07/27/2005CN1647448A System and devices for information input/output and key management
07/27/2005CN1647447A Method and device for the generation of checkable forgery-proof documents
07/27/2005CN1647446A An instant log-in method for authentificating a user and settling bills by using two different communication channels and a system thereof
07/27/2005CN1647444A Method and system for using tamperproof hardware to provide copy protection and online security
07/27/2005CN1647443A Initializing, maintaining, updating and recovering secure operation within an integrated system employing a data access control function
07/27/2005CN1647194A Information processing apparatus, transmission apparatus, and recording medium
07/27/2005CN1647190A Method of copy detection and protection using non-standard TOC entries
07/27/2005CN1647189A Method of copy detection and protection using time jumps
07/27/2005CN1647187A Apparatus and method for rendering user data
07/27/2005CN1647072A Electronic dictionary terminal, electronic dictionary server, and recording medium
07/27/2005CN1647071A 数据同步 Data Synchronization
07/27/2005CN1647062A Application sharing security
07/27/2005CN1647046A Control function based on requesting master id and a data address within an integrated system
07/27/2005CN1647039A Initialization of a computer system including a secure execution mode-capable processor
07/27/2005CN1647029A Distribution method, distribution system, and terminal device
07/27/2005CN1647011A A computer system including a secure execution mode - capable cpu and a security services processor connected via a secure communication path
07/27/2005CN1647010A Digital rights management system for clients with low level security
07/27/2005CN1647009A Anti-theft device for mobile electronic devices
07/27/2005CN1647008A System and method for digital watermarking of data repository
07/27/2005CN1647007A System and method for detecting malicicous code
07/27/2005CN1645934A Digital video content transmission ciphering and deciphering method and apparatus
07/27/2005CN1645807A Method, system and program product for electronically executing contracts within a secure computer infrastructure
07/27/2005CN1645468A Display control apparatus and method, recording medium, and program
07/27/2005CN1645442A Multi-segment signature verifying system, electronic signature providing device, data supplementing device and electronic signature verifying device
07/27/2005CN1645394A Method and system for securely distributing computer software products
07/27/2005CN1645388A Method for electronic commerce using open cable
07/27/2005CN1645332A Distributed computation in untrusted computing environments using distractive computational units
07/27/2005CN1645288A Ensuring that a software update may be installed or run only on a specific device or class of devices
07/27/2005CN1212744C Method for determining terminal beginning preparation
07/27/2005CN1212584C Rentel system of digital content, rental method and server of rental digital content
07/27/2005CN1212565C Applied program transmitting system and its managing method
07/26/2005US6922835 Techniques for permitting access across a context barrier on a small footprint device using run time environment privileges
07/26/2005US6922784 Administrative security systems and methods
07/26/2005US6922782 Apparatus and method for ensuring data integrity of unauthenticated code
07/26/2005US6922781 Method and apparatus for identifying and characterizing errant electronic files
07/26/2005US6922774 Device for and method of secure computing using virtual machines
07/26/2005US6922729 Multi-connection control system
07/26/2005US6922696 Lattice-based security classification system and method
07/26/2005US6922693 Method and system for copy protection of images displayed on a computer monitor
07/26/2005US6921988 Anti-spoofing elastomer membrane for secure electronic modules
07/26/2005US6921221 Combination keyboard and printer apparatus
07/26/2005CA2311658C Antivirus accelerator
07/26/2005CA2296208C Cryptographic token and security system
07/21/2005WO2005067202A1 Secure file transfer for web service
07/21/2005WO2005067198A1 Information processing device
07/21/2005WO2005066952A1 Method of copying and reproducing data from storage medium
07/21/2005WO2005066874A2 Content distribution system, license distribution method and terminal device
07/21/2005WO2005066861A1 Content use management device
07/21/2005WO2005066850A1 System for controlling datanbase access based on 3-tier structure and method thereof
07/21/2005WO2005066839A2 Content management apparatus
07/21/2005WO2005066824A1 Method and apparatus for limiting number of times contents can be accessed using hashing chain
07/21/2005WO2005066823A1 Server, terminal apparatus, device registering system, registering method, registering program, and recording medium
07/21/2005WO2005066822A1 Device registration system, server, and terminal device
07/21/2005WO2005066803A1 Data communicating apparatus and method for managing memory of data communicating apparatus
07/21/2005WO2005066802A1 Data communicating apparatus and method for managing memory of data communicating apparatus
07/21/2005WO2005066786A1 Framework for providing a configurable firewall for computing systems
07/21/2005WO2005066737A1 Method and system for establishing the identity of an originator of computer transactions
07/21/2005WO2005066736A1 Data authentication and tamper detection
07/21/2005WO2005066735A1 Preserving privacy while using authorization certificates
07/21/2005WO2005065434A2 Method of managing digital rights
07/21/2005WO2005065223A2 A method and system for managing access to presence attribute information
07/21/2005WO2005045709A8 Distributed document version control
07/21/2005WO2005039146A3 System, method and computer program product for downloading pushed content
07/21/2005WO2005029388A3 Device for secure access to digital media contents, virtual multi-interface driver and system for secure access to digital media contents
07/21/2005WO2005010800A3 Method and system for implementing a browser object container
07/21/2005WO2004095210A3 Control of access to computers in a computer network
07/21/2005WO2004068424A3 Secure telematics
07/21/2005US20050160373 Method and apparatus for executing multiple file management operations