| Patents for G06F 21 - Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity (119,294) |
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| 08/20/1998 | WO1998036517A1 Security coprocessor for enhancing computer system security |
| 08/20/1998 | WO1998036391A1 Security systems |
| 08/20/1998 | WO1998036378A1 Tamper resistant smart card and method of protecting data in a smart card |
| 08/20/1998 | WO1998036359A1 Fail-safe device driver and method |
| 08/20/1998 | DE19805745A1 Protection of data against computer viruses and external access over network |
| 08/19/1998 | EP0859488A2 Method and apparatus for authenticating electronic documents |
| 08/19/1998 | EP0859316A2 Security device for a video digital to analog converter |
| 08/19/1998 | EP0858696A1 Cryptosystem for optical storage |
| 08/19/1998 | EP0858644A1 A system and method for loading applications onto a smart card |
| 08/19/1998 | EP0792497B1 Active security device with electronic memory |
| 08/19/1998 | CN1191027A Tokenless identification system for autorization of electronic transactions and electronic transmissions |
| 08/19/1998 | CA2229976A1 Information recording method for preventing alteration, information rec ording apparatus, and information recording medium |
| 08/18/1998 | US5797030 System for output record handler with logon request processor that receives first request that is validated by comparision with first and second ID/password pairs |
| 08/18/1998 | US5796988 Method and system using dedicated location to share information between real mode and protected mode drivers |
| 08/18/1998 | US5796943 Communication apparatus |
| 08/18/1998 | US5796941 Method for supervising software execution in a license restricted environment |
| 08/18/1998 | US5796940 Method for executing software program and circuit for implementing the method |
| 08/18/1998 | US5796825 System for automatic decryption of file data on a per-use basis and automatic re-encryption within context of multi-threaded operating system under which applications run in real-time |
| 08/18/1998 | US5796824 Storage medium for preventing an irregular use by a third party |
| 08/18/1998 | CA2133237C Software pay-per-use system |
| 08/13/1998 | WO1998035472A1 Secure file archive through encryption key management |
| 08/13/1998 | WO1998035306A1 File comparison for data backup and file synchronization |
| 08/13/1998 | WO1998030964A3 A system for secure data transmission over an electronic link |
| 08/12/1998 | EP0858185A1 Descrambling device of a security element and security element comprising such a device |
| 08/12/1998 | EP0858021A2 Networked system with secure private print function |
| 08/12/1998 | CN1190301A Internet accessing apparatus and system thereof |
| 08/11/1998 | US5794217 Apparatus and method for an on demand data delivery system for the preview, selection, retrieval and reproduction at a remote location of previously recorded or programmed materials |
| 08/11/1998 | US5794066 Apparatus and method for identifying the features and the origin of a computer microprocessor |
| 08/11/1998 | US5793957 Satellite digital assistant and host/satellite computer system wherein coupling the host and the satellite by a host interface communication system results in digital communication and synchronization of files |
| 08/11/1998 | US5793952 Method and apparatus for providing a secure remote password graphic interface |
| 08/11/1998 | US5793951 In a networked computer system |
| 08/11/1998 | US5793774 Flash memory controlling system |
| 08/11/1998 | CA2133200C A cryptographic communications method and system |
| 08/06/1998 | WO1998034386A1 Web request broker controlling multiple processes |
| 08/06/1998 | WO1998034365A1 System and method for providing software property assurance to a host |
| 08/06/1998 | WO1998034193A1 Ic card and method of using ic card |
| 08/06/1998 | WO1998034173A1 A method of preventing unauthorized use of a computer program |
| 08/06/1998 | DE19722424C1 Secure access method |
| 08/06/1998 | DE19704354A1 Generating a special identifying word for electronic data processing systems |
| 08/06/1998 | DE19703970A1 Arrangement for detecting data and communicating it in authentic form |
| 08/05/1998 | EP0856973A2 Database accessing method |
| 08/05/1998 | EP0856818A2 Apparatus and method for accessing secured data stored in a portable data carrier |
| 08/05/1998 | EP0856785A2 Network data base control device and method thereof |
| 08/04/1998 | US5790834 Apparatus and method using an ID instruction to identify a computer microprocessor |
| 08/04/1998 | US5790831 VL-bus/PCI-bus bridge |
| 08/04/1998 | US5790785 World Wide Web registration information processing system |
| 08/04/1998 | US5790783 Method and apparatus for upgrading the software lock of microprocessor |
| 08/04/1998 | US5790674 System and method of providing system integrity and positive audit capabilities to a positive identification system |
| 08/04/1998 | US5790670 Apparatus and method for securing electronic circuitry |
| 08/04/1998 | US5790668 Method and apparatus for securely handling data in a database of biometrics and associated data |
| 08/04/1998 | US5790665 Anonymous information retrieval system (ARS) |
| 08/04/1998 | US5790664 Automated system for management of licensed software |
| 08/04/1998 | US5790663 Method and apparatus for software access to a microprocessor serial number |
| 08/04/1998 | US5790499 Method for protecting data recorded on a partial read-only memory (ROM) medium from unauthorized copying |
| 08/04/1998 | US5790172 Server apparatus, subscriber apparatus and information on demand system |
| 07/30/1998 | WO1998033325A2 Method and system for transferring content information and supplemental information relating thereto |
| 07/30/1998 | WO1998033296A1 Distribution system with authentication |
| 07/30/1998 | WO1998033293A1 Apparatus and method for preventing disclosure through user-authentication at a printing node |
| 07/30/1998 | WO1998033131A1 Information delivery system and method including on-line entitlements |
| 07/30/1998 | WO1998033106A1 Method and system for injecting new code into existing application code |
| 07/30/1998 | WO1998033105A1 Method and apparatus for encrypting and for decrypting data arranged in a data sector |
| 07/29/1998 | EP0855652A1 Method of preserving software integrity |
| 07/29/1998 | EP0855638A1 Method and apparatus for encrypting and for decrypting data arranged in a data sector |
| 07/29/1998 | EP0855071A1 Enhanced security semiconductor device, semiconductor circuit arrangement, and method of production thereof |
| 07/29/1998 | EP0855054A1 Operating apparatus with payment for usage |
| 07/29/1998 | EP0855053A1 Operating apparatus with payment for usage |
| 07/29/1998 | EP0855052A1 Protection of software against use without permit |
| 07/28/1998 | US5787487 Information storage system for converting data at transfer |
| 07/28/1998 | US5787428 Control of database access using security/user tag correspondence table |
| 07/28/1998 | US5787427 Information handling system, method, and article of manufacture for efficient object security processing by grouping objects sharing common control access policies |
| 07/28/1998 | US5787367 Flash reprogramming security for vehicle computer |
| 07/28/1998 | US5787177 Integrated network security access control system |
| 07/28/1998 | US5787175 Method and apparatus for collaborative document control |
| 07/28/1998 | US5787170 Database system with local information remotely supported with dynamic information |
| 07/28/1998 | US5787169 Method and apparatus for controlling access to encrypted data files in a computer system |
| 07/23/1998 | WO1998032097A1 Non-contact ic card |
| 07/23/1998 | WO1998032076A1 Personalizing hospital intranet web sites |
| 07/23/1998 | WO1998032073A1 Protecting resources in a distributed computer system |
| 07/23/1998 | WO1998032072A1 Method for monitoring the execution of software programmes as prescribed |
| 07/23/1998 | WO1998032066A1 Data access control |
| 07/23/1998 | DE19701166A1 Verfahren zur Überwachung der bestimmungsgemäßen Ausführung von Softwareprogrammen Procedures for monitoring the proper execution of software programs |
| 07/21/1998 | US5784704 Memory card with timer controlled protection of stored data |
| 07/21/1998 | US5784612 Configuration and unconfiguration of distributed computing environment components |
| 07/21/1998 | US5784609 System for remotely authenticating access to local software |
| 07/21/1998 | US5784577 Automated control system for programming PLDs |
| 07/21/1998 | US5784566 System and method for negotiating security services and algorithms for communication across a computer network |
| 07/21/1998 | US5784560 Method and apparatus to secure distributed digital directory object changes |
| 07/21/1998 | US5784464 System for and method of authenticating a client |
| 07/21/1998 | US5784463 Token distribution, registration, and dynamic configuration of user entitlement for an application level security system and method |
| 07/21/1998 | US5784460 Secured electronic information delivery system having a three-tier structure |
| 07/21/1998 | US5784459 Method and apparatus for secure, remote swapping of memory resident active entities |
| 07/21/1998 | US5783846 Digital circuit with transistor geometry and channel stops providing camouflage against reverse engineering |
| 07/16/1998 | WO1998031155A2 Monitoring of remote file access on a public computer network |
| 07/16/1998 | WO1998031123A1 Method and apparatus for authenticating magnetic media |
| 07/16/1998 | WO1998030964A2 A system for secure data transmission over an electronic link |
| 07/16/1998 | WO1998030957A2 Polymorphic virus detection module |
| 07/16/1998 | CA2277330A1 Polymorphic virus detection module |
| 07/16/1998 | CA2276722A1 Monitoring of remote file access on a public computer network |
| 07/15/1998 | EP0853433A1 Method and apparatus for detecting a source identification signal in a video signal |
| 07/15/1998 | EP0853279A2 Method and apparatus for controlling software access to system resources |