Patents
Patents for G06F 21 - Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity (119,294)
10/2002
10/10/2002US20020146146 Using digital watermarks to facilitate counterfeit inspection and inventory management
10/10/2002US20020146131 Video data transfer control system and method
10/10/2002US20020146123 Content authentication and recovery using digital watermarks
10/10/2002US20020146119 Two channel secure communication
10/10/2002US20020146019 Method of transmitting data through a data bus
10/10/2002US20020145748 Printer, printing system, recording medium and server
10/10/2002US20020145632 Portable interface for computing
10/10/2002DE10214127A1 Data protection system with address rearrangement mechanism for protected zone of storage device, uses access zone address conversion module for specified address sequences
10/10/2002DE10115118A1 Verfahren zur Übertragung von Daten über einen Datenbus Method for transmitting data via a data bus
10/10/2002CA2442947A1 System and method for restoring computer systems damaged by a malicious computer program
10/10/2002CA2442814A1 System and method for conducting secure payment transactions
10/09/2002EP1248434A2 Security system for output device
10/09/2002EP1248433A2 Content delivery system, content delivery method, and content reproducing device
10/09/2002EP1248409A2 Attack-resistant cryptographic method and apparatus
10/09/2002EP1248248A1 Recorder
10/09/2002EP1248200A1 Locking circuit for preventing unauthorized access to a memory of a processor
10/09/2002EP1248190A1 Enabling and disabling software features
10/09/2002EP1248179A1 Selective activation and deactivation of peripheral devices connected to a USB system
10/09/2002EP1248178A1 Automatic creation of roles for a role-based access control system
10/09/2002EP1247232A1 Policy notice method and system
10/09/2002EP1247221A1 System and method for analyzing de-identified health care data
10/09/2002EP1247186A2 Memory access method and a circuit arrangement
10/09/2002EP1247183A1 Accessing a secure resource using certificates bound with authentication information
10/09/2002EP1247150A2 Thwarting map-loaded module masquerade attacks
10/09/2002EP1010331B1 Method of and apparatus for transmitting data for interactive tv applications
10/09/2002EP0847649B1 Method and apparatus for operating a transactional server in a proprietary database environment
10/09/2002CN1373958A Secure transaction modem
10/09/2002CN1373874A System and method for host volume mapping for shared storage volumes in multi-host computing environment
10/09/2002CN1373452A Person discriminating method and device
10/08/2002US6463540 Securing method for computer bus devices
10/08/2002US6463539 Managing system for reproducing information composed of information recording medium, managing medium, and reproduction method and apparatus method therefor
10/08/2002US6463538 Method of software protection using a random code generator
10/08/2002US6463537 Modified computer motherboard security and identification system
10/08/2002US6463536 Data copyright management system
10/08/2002US6463535 System and method for verifying the integrity and authorization of software before execution in a local platform
10/08/2002US6463467 Method and apparatus of secure server control of local media via a trigger through a network for instant local access of encrypted data on an internet webpage
10/08/2002US6463435 Handling of security codes for digital image data files
10/08/2002US6463396 Apparatus for controlling internal heat generating circuit
10/08/2002US6463155 Broadcast reception device and contract management device using common master key in conditional access broadcast system
10/08/2002US6463154 Method for determining temporary mobile identifiers and managing use thereof
10/08/2002CA2316877C Data conversion apparatus and method in copyright protecting system
10/03/2002WO2002078288A1 Method, system, and end user device for identifying a sender in a network
10/03/2002WO2002078287A1 Method and system for content delivery control using a parallel network
10/03/2002WO2002078286A2 System and method for managing objects and resources with access rights embedded in nodes within a hierarchical tree structure
10/03/2002WO2002078259A1 Dynamic content certification
10/03/2002WO2002078249A1 Method of using biometric information for secret generation
10/03/2002WO2002078248A1 Portable information storage medium and its authentification method
10/03/2002WO2002078240A2 Pdstudio design system and method
10/03/2002WO2002078238A2 Distributed, scalable cryptographic acces control
10/03/2002WO2002078199A2 A method and system for remotely authenticating identification devices
10/03/2002WO2002077885A2 Distribution system and method of operation thereof
10/03/2002WO2002077878A1 Crypto-pointers for secure data storage
10/03/2002WO2002077867A1 Web monitoring system and method
10/03/2002WO2002077847A1 A system and method for monitoring unauthorized transport of digital content
10/03/2002WO2002077846A1 System and method for data synchronization for a computer architecture for broadband networks
10/03/2002WO2002077831A1 Content certification
10/03/2002WO2002077827A1 Information processing apparatus
10/03/2002WO2002077826A1 Memory protection system and method for computer architecture for broadband networks
10/03/2002WO2002077825A1 Secure electronic component
10/03/2002WO2002077793A1 Defining content zones
10/03/2002WO2002077780A2 System and method for storing and accessing digital media content using smart card technology
10/03/2002WO2002077778A2 Encryption module with physical security or protection
10/03/2002WO2002077747A2 Distributed, scalable cryptographic access control
10/03/2002WO2002076717A2 Manufacture of self-powered identification devices
10/03/2002WO2002054703A3 Method of restricting access to resources belonging to interactive services with at least one package
10/03/2002WO2002048925A3 Method and system for the approval of an electronic document over a network
10/03/2002WO2002037349A8 Data processing system
10/03/2002WO2001025938A9 Method and system for electronic data capture
10/03/2002WO2001022650A9 Server-side implementation of a cryptographic system
10/03/2002WO2001020513A9 System and method for providing certificate validation and other services
10/03/2002WO2001018721A9 System and method for providing certificate validation and other services
10/03/2002WO1998022878A3 Arrangement for encryption/decryption of data and data carrier incorporating same
10/03/2002US20020144257 Image formation system, software acquisition method, and computer product
10/03/2002US20020144158 Time domain sensitive password protection (TDSPP)
10/03/2002US20020144157 Method and apparatus for security of a network server
10/03/2002US20020144155 Digital data system
10/03/2002US20020144153 Systems and methods for preventing unauthorized use of digital content
10/03/2002US20020144152 Information exchanging system, information communication terminal, information exchanging method, and computer product
10/03/2002US20020144145 Method of activating computer-readable data
10/03/2002US20020144142 Automatic creation of roles for a role-based access control system
10/03/2002US20020144141 Countering buffer overrun security vulnerabilities in a CPU
10/03/2002US20020144140 File checking using remote signing authority via a network
10/03/2002US20020144138 Method for maintaining a security perimeter during the handling of digital content
10/03/2002US20020144137 Service control manager security manager lookup
10/03/2002US20020144135 Switch-user security for UNIX computer systems
10/03/2002US20020144133 Methods of attack on a content screening algorithm based on adulteration of marked content
10/03/2002US20020144132 Apparatus and methods of preventing an adulteration attack on a content screening algorithm
10/03/2002US20020144130 Apparatus and methods for detecting illicit content that has been imported into a secure domain
10/03/2002US20020144129 System and method for restoring computer systems damaged by a malicious computer program
10/03/2002US20020144126 Method for the provision of an individual device code for an electronic device
10/03/2002US20020144125 Semiconductor integrated circuit with function to manage license information
10/03/2002US20020144124 Method and apparatus to monitor use of a program
10/03/2002US20020144123 Method for copy protecting a record carrier, copy protected record carrier and means for detecting access control information
10/03/2002US20020144121 Checking file integrity using signature generated in isolated execution
10/03/2002US20020144119 Method and system for network single sign-on using a public key certificate and an associated attribute certificate
10/03/2002US20020144118 Authentication method in an agent system
10/03/2002US20020144116 Digital rights management
10/03/2002US20020144115 Method and apparatus for downloading peripheral code
10/03/2002US20020144114 Copy protection using multiple security levels on a programmable CD-ROM
10/03/2002US20020144113 Flash device security method utilizing a check register