| Patents for G06F 21 - Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity (119,294) | 
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| 04/18/2002 | WO2001057867A3 Protecting content from illicit reproduction | 
| 04/18/2002 | WO2001057619A3 Physical presence digital authentication system | 
| 04/18/2002 | WO2000069112A9 Precomputing des key schedules for quick access to encrypted databases | 
| 04/18/2002 | US20020046359 Method and apparatus for secure and fault tolerant data storage | 
| 04/18/2002 | US20020046353 User authentication method and user authentication server | 
| 04/18/2002 | US20020046351 Intrusion preventing system | 
| 04/18/2002 | US20020046350 Method and system for establishing an audit trail to protect objects distributed over a network | 
| 04/18/2002 | US20020046345 Information processing apparatus and method and recording medium | 
| 04/18/2002 | US20020046344 Vehicle data rewrite technique | 
| 04/18/2002 | US20020046342 Secure IR communication between a keypad and a token | 
| 04/18/2002 | US20020046338 Electronic authentication system, URL input system, URL input device, and data recording system | 
| 04/18/2002 | US20020046336 Information processing apparatus, information processing method, and program providing medium | 
| 04/18/2002 | US20020046290 Computer system | 
| 04/18/2002 | US20020046282 Network service | 
| 04/18/2002 | US20020046275 System and method for host and network based intrusion detection and response | 
| 04/18/2002 | US20020046243 Self-policing, rate limiting online forums | 
| 04/18/2002 | US20020046178 Copy protection apparatus and method | 
| 04/18/2002 | US20020046177 A recordable optical disk including an auxiliary information presence indicator | 
| 04/18/2002 | US20020046174 Online commodity management system, a server system applied in the online commodity management system, terminal equipment applied in the online commodity management system, a managing method in the online commodity management system, and a computer- readable recording mediu | 
| 04/18/2002 | US20020046170 User impersonation by a proxy server | 
| 04/18/2002 | US20020046169 Secure and efficient payment processing system | 
| 04/18/2002 | US20020046163 Method for controlled exchange of secure information using a personal data safe | 
| 04/18/2002 | US20020046040 Information and communication system | 
| 04/18/2002 | US20020044814 Keyboard | 
| 04/18/2002 | US20020044657 Information recording device, information playback device, information recording method, information playback method, and information recording medium and program providing medium used therewith | 
| 04/18/2002 | US20020044655 Information appliance and use of same in distributed productivity environments | 
| 04/18/2002 | US20020044654 Data transmitting apparatus and data transmitting method | 
| 04/18/2002 | US20020044647 Timer apparatus and computer | 
| 04/18/2002 | CA2428269A1 Wireless transactions | 
| 04/18/2002 | CA2425012A1 Iris identification system and method and computer readable storage medium stored therein computer executable instructions to implement iris identification method | 
| 04/17/2002 | EP1198134A2 Information processing device and method, and recording medium | 
| 04/17/2002 | EP1198129A2 Information sending method and information sending apparatus, information receiving apparatus and information receiving method, information transmission system and information transmission method, and information recording medium | 
| 04/17/2002 | EP1197965A2 Data delivery system with copyright protection | 
| 04/17/2002 | EP1197933A2 E-commerce consumables | 
| 04/17/2002 | EP1197927A2 Information processing system, information processing method, electronic money service providing system, and recording medium | 
| 04/17/2002 | EP1197878A1 Method for controlling acess to a data communication network | 
| 04/17/2002 | EP1197873A1 Information processor, method of controlling information processor, and recording medium | 
| 04/17/2002 | EP1197828A1 Remote printing of secure and/or authenticated documents | 
| 04/17/2002 | EP1197827A2 An apparatus for outputting individual authentication information | 
| 04/17/2002 | EP1197826A1 Secured portable electronic device | 
| 04/17/2002 | EP1197035A1 Method and apparatus for securely transmitting distributed rand signals for use in mobile station authentication | 
| 04/17/2002 | EP1197029A1 System and methods for proving dates in digital data files | 
| 04/17/2002 | EP1196920A1 Technique for securely storing data within a memory | 
| 04/17/2002 | EP1196896A2 System and method for secure user identification with bluetooth enabled transceiver and biometric sensor implemented in a handheld computer | 
| 04/17/2002 | EP1196894A1 Secure system for printing authenticating digital signatures | 
| 04/17/2002 | EP1196881A1 Transaction method and suitable devices therefor | 
| 04/17/2002 | EP1196851A1 Arrangement and method to improve information security | 
| 04/17/2002 | EP1196836A1 Identification of computers | 
| 04/17/2002 | EP1196835A1 System and method for secure distribution of digital products | 
| 04/17/2002 | EP1099192B1 Clocked integrated semiconductor circuit and method for operating the same | 
| 04/17/2002 | EP1025560A4 Copy protectable optical media device and methodology therefor | 
| 04/17/2002 | EP0953180A4 Method for authenticating credit transactions to prevent fraudulent charges | 
| 04/17/2002 | EP0824821B1 Steganographical embedding of auxiliary data and calibration data in image data | 
| 04/17/2002 | CN1345498A Authentication method | 
| 04/17/2002 | CN1345497A Method and apparatus for packaging and transmitting data | 
| 04/17/2002 | CN1345494A Secure wireless electronic commerce system with digital product cortificates and digital license certificates | 
| 04/17/2002 | CN1345442A Information processor, processing method thereof, and program storage medium | 
| 04/17/2002 | CN1345440A Method and apparatus for information processing, and medium for storing program | 
| 04/17/2002 | CN1345424A Manipulation proof integrated circuit | 
| 04/17/2002 | CN1345059A 信息处理装置和方法以及记录介质 The information processing apparatus and method, and recording medium | 
| 04/16/2002 | US6374402 Method and apparatus for installation abstraction in a secure content delivery system | 
| 04/16/2002 | US6374358 Adaptive countermeasure selection method and apparatus | 
| 04/16/2002 | US6374357 System and method for regulating a network service provider's ability to host distributed applications in a distributed processing environment | 
| 04/16/2002 | US6374354 Consumable authentication protocol and system | 
| 04/16/2002 | US6374310 System for protecting information stored in a storage apparatus assembled into an equipment when the storage apparatus is removed from the equipment unauthorized | 
| 04/16/2002 | US6374145 Proximity sensor for screen saver and password delay | 
| 04/16/2002 | US6373799 Optical disk and recording/reproduction apparatus using the same | 
| 04/16/2002 | US6371377 Card type recording medium and access control method for card type recording medium and computer-readable recording medium having access control program for card type recording medium recorded | 
| 04/16/2002 | US6371376 PCMCIA card with secure smart card reader | 
| 04/16/2002 | CA2356998C System and method for authentication of network users | 
| 04/11/2002 | WO2002030102A1 Data output method and device, data reproduction method and device, data recording method and device | 
| 04/11/2002 | WO2002030054A1 Copyright protective system, transmitter, receiver, bridge device, copyright protective method, medium, and program | 
| 04/11/2002 | WO2002030037A1 Apparatus and method of uploading and downloading anonymous data to and from a central database by use of a key file | 
| 04/11/2002 | WO2002029660A1 Charged service system of demand media and method for providing the same | 
| 04/11/2002 | WO2002029656A1 Device and method for charging for provision of information | 
| 04/11/2002 | WO2002029619A1 Methods and systems for providing controllable access to information contained in repositories | 
| 04/11/2002 | WO2002029589A1 Comparing device, data communication system, and data communication method | 
| 04/11/2002 | WO2002029588A1 Identifying device and method | 
| 04/11/2002 | WO2002029577A2 Method and apparatus for automatic database encryption | 
| 04/11/2002 | WO2002029576A1 Content providing method, providing facility, and user facility | 
| 04/11/2002 | WO2002029565A1 Digital video recorder employing unique id | 
| 04/11/2002 | WO2002029528A2 System and method for preventing software piracy | 
| 04/11/2002 | WO2002029527A2 Security rating method | 
| 04/11/2002 | WO2002029516A2 Method and system for escrowing of decryption keys | 
| 04/11/2002 | WO2002029510A2 A method and system for distributing digital content with embedded message | 
| 04/11/2002 | WO2002029509A2 Secure distribution of digital content | 
| 04/11/2002 | WO2002029189A1 Security cabinet system for controlling with user"s id data | 
| 04/11/2002 | WO2001099029A3 On-line system including conditional access and audience control for broadcast and multicast communication services | 
| 04/11/2002 | WO2001088671A3 Smart cards for the authentication in machine controls | 
| 04/11/2002 | WO2001086372A3 Information security method and system | 
| 04/11/2002 | WO2001065330A3 System for determining web application vulnerabilities | 
| 04/11/2002 | WO2001022652B1 Electronic book security and copyright protection system | 
| 04/11/2002 | US20020042922 Video box of VOD system | 
| 04/11/2002 | US20020042896 Diagnostic and managing distributed processor system | 
| 04/11/2002 | US20020042886 Software virus protection | 
| 04/11/2002 | US20020042885 Method, process and apparatus for receiving, storing and accessing authorization data | 
| 04/11/2002 | US20020042884 Remote printing of secure and/or authenticated documents | 
| 04/11/2002 | US20020042882 Computer security system | 
| 04/11/2002 | US20020042881 Unauthorized usage monitoring system for image forming apparatus | 
| 04/11/2002 | US20020042880 Peripheral equipment and management method thereof |