Patents
Patents for G06F 21 - Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity (119,294)
03/2004
03/24/2004CN1484791A Method and device for making secure data processing
03/24/2004CN1484790A Method and apparatus for exercising an unknown program with a graphical user interface
03/24/2004CN1484783A Security monitor of system runs software simulator in parallel
03/24/2004CN1484450A Quick digital channel switching
03/24/2004CN1484425A Method for realizing guiding key frnction based on frngerprint identification in mobile communication terminal
03/24/2004CN1143495C Method enabling secure access by a station to at least one server, and device using same
03/24/2004CN1143247C Method for verifying the authenticity of data medium
03/24/2004CN1143224C Secure network protocol system and method
03/24/2004CN1143223C Process for loading protected storage zone of information processing device and associated device
03/24/2004CN1143218C Recording device, recording method, reproducing device and reproducting method
03/23/2004US6711690 Secure write blocking circuit and method for preventing unauthorized write access to nonvolatile memory
03/23/2004US6711688 Pre-execution logon (PEL)
03/23/2004US6711687 Security monitoring apparatus based on access log and method thereof
03/23/2004US6711686 Security management tool for managing security attributes in computer systems
03/23/2004US6711685 System and procedure for protection against the analytical espionage of secret information
03/23/2004US6711684 Variable security code download for an embedded processor
03/23/2004US6711683 Compresses video decompression system with encryption of compressed data stored in video buffer
03/23/2004US6711682 Online service registration system and method
03/23/2004US6711681 Cryptographic authorization with prioritized authentication
03/23/2004US6711675 Protected boot flow
03/23/2004US6711594 Distributed data archive device and system
03/23/2004US6711583 System and method for detecting and repairing document-infecting viruses using dynamic heuristics
03/23/2004US6711575 Methods and systems for providing controllable access to information contained in repositories
03/23/2004US6711553 Method and apparatus for digital content copy protection
03/23/2004US6711277 Method of controlling the reproduction of copyrighted images
03/23/2004US6711055 Nonvolatile semiconductor memory device of dual-operation type with data protection function
03/23/2004US6709281 Write protect switch for card connector
03/23/2004US6709081 Printing system, printing method, and ink tank
03/23/2004US6708890 Circuit configuration and method for authenticating the content of a memory area
03/23/2004CA2329480C Method and apparatus in a wireless communication system for splitting a browser functionality between a wireless client and an infrastructure portion
03/18/2004WO2004023832A1 Method for calculating hashing of a message in a device communicating with a smart card
03/18/2004WO2004023759A1 Content duplication management system and networked apparatus
03/18/2004WO2004023727A1 Apparatus authentication device, apparatus authentication method, information processing device, information processing method, and computer program
03/18/2004WO2004023717A2 Content distribution for multiple digital rights management
03/18/2004WO2004023714A2 Computer network security system utilizing dynamic mobile sensor agents
03/18/2004WO2004023712A1 Systems and methods for secure authentication of electronic transactions
03/18/2004WO2004023710A2 Key delivery for operating an home network
03/18/2004WO2004023524A2 Storage medium rental system
03/18/2004WO2004023472A1 Copy protection via redundant watermark encoding
03/18/2004WO2004023471A1 Processing digital data
03/18/2004WO2004023390A1 Electronic storage apparatus, authentication apparatus, and authentication method
03/18/2004WO2004023375A1 Row level based access control to a relational database
03/18/2004WO2004023313A1 Protecting mobile code against malicious hosts cross references to related applications
03/18/2004WO2004023285A1 Method for statistical disclosure limitation
03/18/2004WO2004023276A2 Content-duplication management system, apparatus and method, playback apparatus and method, and computer program
03/18/2004WO2004023275A2 Group management system, group management device, and member device
03/18/2004WO2004023274A2 Data processing device
03/18/2004WO2004022350A1 Printer and print system, data receiving device and data sending/receiving system
03/18/2004WO2004010251A3 Consumer product distribution in the embedded system market
03/18/2004WO2003098406A3 System and method for digital watermarking of data repository
03/18/2004WO2003093920A3 Cryptography-based method for protecting program modules
03/18/2004WO2003088014A3 User authentication for computer systems
03/18/2004WO2003079196A3 System and method of secure garbage collection on a mobile device
03/18/2004WO2003079163A3 Access protection for a computer by means of a transportable storage medium
03/18/2004WO2003069536A3 Id component anti-tampering system
03/18/2004WO2003065169A9 Access system utilizing multiple factor identification and authentication
03/18/2004WO2003046986A3 Semiconductor device, and means for checking the authenticity
03/18/2004WO2003046680A3 Dynamic copy protection of optical media
03/18/2004WO2003036443A3 Apparatus and methods for attacking a screening algorithm using digital signal processing
03/18/2004WO2003036442A3 Method for binding a software data domain to specific hardware
03/18/2004WO2003034213A3 Digital medium enhanced image-guided procedure system and method
03/18/2004WO2003025791A3 Database access system
03/18/2004WO2003010643A3 Methods and systems for promoting security in a computer system employing attached storage devices
03/18/2004WO2002091143A3 A keypad device security system and method
03/18/2004US20040054962 Print system and data transmitting and receiving system
03/18/2004US20040054933 Method and apparatus for enabling database privileges
03/18/2004US20040054932 Computer security system
03/18/2004US20040054931 Calendar based security object management
03/18/2004US20040054929 System and method for user authentication with enhanced passwords
03/18/2004US20040054928 Method and device for detecting computer network intrusions
03/18/2004US20040054922 Method and apparatus for managing a database and processing program therefor
03/18/2004US20040054919 Secure system and method for enforcement of privacy policy and protection of confidentiality
03/18/2004US20040054916 Secure resource access
03/18/2004US20040054915 Repositing for digital content access control
03/18/2004US20040054913 System and method for attaching un-forgeable biometric data to digital identity tokens and certificates, and validating the attached biometric data while validating digital identity tokens and certificates
03/18/2004US20040054912 Data stream header object protection
03/18/2004US20040054909 Licensing duplicated systems
03/18/2004US20040054908 Tamper-evident data management
03/18/2004US20040054907 Indirect data protection using random key encryption
03/18/2004US20040054906 Method and system for encoding signatures to authenticate files
03/18/2004US20040054904 Image processing system and authentication method of the same
03/18/2004US20040054899 Apparatus and methods for providing secured communication
03/18/2004US20040054896 Event driven security objects
03/18/2004US20040054894 Method for controlling access to protected content
03/18/2004US20040054893 Method and system for a file encryption and monitoring system
03/18/2004US20040054863 Recording medium holder and electronic card system
03/18/2004US20040054862 Information recording medium having reproduction control program recorded thereon and reproduction control program
03/18/2004US20040054840 Method and apparatus for inhibiting a selected IDE command
03/18/2004US20040054831 Method and computer device with different criticality
03/18/2004US20040054795 Method and apparatus for updating an information state
03/18/2004US20040054790 Management of security objects controlling access to resources
03/18/2004US20040054779 Network system
03/18/2004US20040054753 Information processing system and information processing apparatus and method
03/18/2004US20040054750 System for digital content access control
03/18/2004US20040054717 Application service provider method and apparatus
03/18/2004US20040054696 System and method for using proxies
03/18/2004US20040054678 Distribution device, terminal device, and program and method for use therein
03/18/2004US20040054663 Methods and apparatus for pre-filtered access control in computing systems
03/18/2004US20040054630 Systems and methods for secure transaction management and electronic rights protection
03/18/2004US20040054629 Provisioning for digital content access control