Patents
Patents for G06F 21 - Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity (119,294)
12/2004
12/15/2004EP1486910A2 System and method of secure personal identification, information processing and precise location tracking
12/15/2004EP1486881A1 Information processing system, information processing device, and method
12/15/2004EP1486855A1 Use of a kiosk to provide verifiable identification using cryptographic identifiers
12/15/2004EP1486854A2 Method and apparatus for preventing unauthorized use of software
12/15/2004EP1486853A2 Methods and apparatuses for generating and restoring data
12/15/2004EP1486852A2 Information processing apparatus, information processing method, and information processing system
12/15/2004EP1486851A1 Authentication system, authentication server, authentication method, authentication program, terminal, authentication request method, authentication request program, and storage medium
12/15/2004EP1486850A2 Allowing conversion of one digital rights management scheme to another
12/15/2004EP1486849A1 License management in computer systems that use dynamic service-to-server distribution
12/15/2004EP1486081A2 Layered sim card and security function
12/15/2004EP1486069A1 Content playback apparatus, method, and program, and key management apparatus and system
12/15/2004EP1486028A1 Method and device for the generation of checkable forgery-proof documents
12/15/2004EP1486025A2 System and method for providing key management protocol with client verification of authorization
12/15/2004EP1485913A2 Improvements relating to security in digital data distribution
12/15/2004EP1485857A1 Digital electronic component which is protected against electrical-type analyses
12/15/2004EP1485842A1 Authenticatable positioning data
12/15/2004EP1485833A2 An extensible rights expression processing system
12/15/2004EP1485783A2 Method and apparatus for secure mobile transaction
12/15/2004EP1485772A2 Altered states of software component behavior
12/15/2004EP1485771A1 Single sign-on secure service access
12/15/2004EP1485770A2 Access protection for a computer by means of a transportable storage medium
12/15/2004EP1485769A1 A method and arrangement for protecting software
12/15/2004EP1428342A4 Centralized identification and authentication system and method
12/15/2004EP1388060A4 Method and apparatus for serving content from a semi-trusted server
12/15/2004EP1177654A4 Method and apparatus for authenticating users
12/15/2004EP1119817A4 Cloning protection scheme for a digital information playback device
12/15/2004CN1555645A System and method for temporary application component deletion and reload on a wireless device
12/15/2004CN1555642A Method and apparatus for authentication in a wireless telecommunications system
12/15/2004CN1555525A Password input apparatus
12/15/2004CN1555524A Control of an interactive application in a data stream
12/15/2004CN1555004A Display card for increasing video play smooth degree
12/15/2004CN1180568C Method for protecting secrete data in data storage medium
12/15/2004CN1180567C Data processing method, device and system for transmission of encrypted data
12/15/2004CN1180352C User authentication system and method
12/15/2004CN1180329C Methods and devices for enabling displays of electronic devices based on separation thereof
12/14/2004US6832358 System and method for providing burst licensing in a circuit simulation environment
12/14/2004US6832354 Computer system, on-screen keyboard generation method, power-on-password checking method and memory
12/14/2004US6832321 Public network access server having a user-configurable firewall
12/14/2004US6832320 Ownership tag on power-up screen
12/14/2004US6832318 Method and apparatus for secure distribution of information recorded on fixed media
12/14/2004US6832316 Systems and methods for protecting data secrecy and integrity
12/14/2004US6832302 Methods and apparatus for detecting heap smashing
12/14/2004US6832230 Apparatus and associated method for downloading an application with a variable lifetime to a mobile terminal
12/14/2004US6832222 Technique for ensuring authorized access to the content of dynamic web pages stored in a system cache
12/14/2004US6832187 Methods of providing page protection in a digital printing system having multiple output devices
12/14/2004US6832083 Multiuser communications device
12/14/2004US6831979 Cryptographic accelerator
12/14/2004US6831681 Preprinted print rolls for use in an image processing device
12/14/2004US6830395 User interface with integrated printing
12/14/2004US6830316 Ink jet printing mechanism that incorporates a shape memory alloy
12/09/2004WO2004107711A1 Method and apparatus to facilitate security-enabled content caching
12/09/2004WO2004107703A1 Methods for role based authorization data model
12/09/2004WO2004107648A2 Key access control module with secure scrambling
12/09/2004WO2004107343A2 Storage medium rental system
12/09/2004WO2004107255A1 Secure card terminal
12/09/2004WO2004107193A1 Apparatus authentication system
12/09/2004WO2004107186A2 Microcontroller with secure transfer access
12/09/2004WO2004107182A1 Data restoring method, data restoring system, information processing device, data restoring program, and computer-readable record medium on which the program is recorded
12/09/2004WO2004107181A1 Access protected bus system
12/09/2004WO2004107176A1 Method and apparatus for determining access permission
12/09/2004WO2004107161A1 Image forming system and image forming apparatus
12/09/2004WO2004107139A1 Secure user access subsystem for use in a computer information database system
12/09/2004WO2004107138A1 Method and system for controlled media sharing in a network
12/09/2004WO2004107137A2 Method and code for authenticating electronic messages
12/09/2004WO2004107132A2 Method, system and software for state signing of internet resources
12/09/2004WO2004107115A2 Distributing and controlling rights of digital content
12/09/2004WO2004086230A3 Programmable circuit provided with a secure memory
12/09/2004WO2004081771A3 Digital content distribution system, right management server and user terminal
12/09/2004WO2004079483A3 Method and apparatus for authorizing execution for applications in a data processing system
12/09/2004WO2004051406A3 Enhanced system, method and medium for certifying and accrediting requirements compliance utilizing robust risk assessment model
12/09/2004WO2004015515A3 System and method for authentication
12/09/2004WO2003013860A8 A printing cartridge with switch array identification
12/09/2004US20040250287 Method and apparatus for generating data, and method and apparatus for restoring data
12/09/2004US20040250141 Methods, systems, and computer program products that centrally manage password policies
12/09/2004US20040250139 Apparatus and method for indicating password quality and variety
12/09/2004US20040250138 Graphical event-based password system
12/09/2004US20040250137 Host management apparatus, host management method, and host management program
12/09/2004US20040250135 Method of authenticating a log-on request and related apparatus
12/09/2004US20040250133 Computer security event management system
12/09/2004US20040250130 Architecture for connecting a remote client to a local client desktop
12/09/2004US20040250125 Security context maintenance within a distributed environment
12/09/2004US20040250124 Dynamic network protection
12/09/2004US20040250121 Assessing security of information technology
12/09/2004US20040250120 System and method for permission administration using meta-permissions
12/09/2004US20040250115 Self-contained mechanism for deploying and controlling data security services via a web browser platform
12/09/2004US20040250110 Security policy in trusted computing systems
12/09/2004US20040250107 In-context security advisor in a computing environment
12/09/2004US20040250106 System and method for preventing sharing of music, video, video games and software
12/09/2004US20040250105 Method and apparatus for creating an execution shield
12/09/2004US20040250104 Method of processing data and data processing apparatus
12/09/2004US20040250103 Magnetic disk apparatus
12/09/2004US20040250100 Information integration across autonomous enterprises
12/09/2004US20040250099 Author signatures for legal purposes
12/09/2004US20040250098 Desktop database data administration tool with row level security
12/09/2004US20040250097 Method and system for data encryption and decryption
12/09/2004US20040250093 Illegal data use prevention system
12/09/2004US20040250092 Method and apparatus for encrypting data to be secured and inputting/outputting the same
12/09/2004US20040250090 Microprocessor apparatus and method for performing block cipher cryptographic fuctions
12/09/2004US20040250089 Method, system, device and computer program for mutual authentication and content protection
12/09/2004US20040250088 Apparatus using a password lock to start the booting procedure of a microprocessor