Patents
Patents for G06F 21 - Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity (119,294)
03/1996
03/14/1996WO1996008093A1 Biometric controlled key generation
03/14/1996WO1996008092A1 Roving software license for a hardware agent
03/14/1996WO1996008012A1 Method and apparatus for fingerprinting and authenticating various magnetic media
03/14/1996WO1996007961A1 Method of operating a computer system
03/14/1996CA2199601A1 Method and apparatus for fingerprinting and authenticating various magnetic media
03/13/1996EP0701213A1 Information processing apparatus with write protection function of specific storage area
03/13/1996EP0669064A4 Apparatus and method for providing data security in a computer system having a removable memory.
03/13/1996CN1118633A Voice command control and verification system and method
03/12/1996US5499372 Method of controlling access to restricted access data and communication system therefor
03/12/1996US5499297 System and method for trusted path communications
03/07/1996WO1996007164A1 Card reader for game machine
03/07/1996WO1996007110A1 Navigation information system
03/06/1996EP0700001A1 Integrated circuit microprocessor with programmable memory access interface types and related method
03/05/1996US5497479 Method and apparatus for remotely controlling and monitoring the use of computer software
03/05/1996US5497422 Message protection mechanism and graphical user interface therefor
03/05/1996US5497421 Method and apparatus for protecting the confidentiality of passwords in a distributed data processing system
02/1996
02/29/1996WO1996006503A1 Method and apparatus for inserting source identification data into a video signal
02/29/1996DE4429368A1 Division of costs for electrical or electronic device e.g. for research and development
02/28/1996EP0698999A2 Video server system
02/28/1996EP0698842A1 System for preventing use of unauthorized software with firmware device
02/28/1996CN1117622A Software rental method and apparatus, and circulating medium therefor
02/28/1996CN1117615A Program operating apparatus
02/28/1996CN1117611A Processor system comprising a processor and a memory field for containing a computer interface
02/27/1996US5495533 Computing system for managing keys to encrypt/decrypt stored data
02/27/1996US5495411 Secure software rental system using continuous asynchronous password verification
02/27/1996US5495235 Access control system with lockout
02/22/1996WO1996005549A1 Apparatus and method for restricting access to a local computer network
02/22/1996WO1996005548A1 Protected keyboard device
02/22/1996DE19528017A1 Supervision equipment for amt. of software use
02/22/1996CA2197219A1 Apparatus and method for restricting access to a local computer network
02/21/1996EP0697662A1 Method and system for advanced role-based access control in distributed and centralized computer systems
02/21/1996CN1117181A Device for judging assistant memory medium and assistant memory medium
02/20/1996US5493613 Combination pin pad and terminal
02/20/1996CA2053001C Method and device for enhancing memory card protection
02/20/1996CA2051365C Method for managing an application program loaded into a microcircuit medium
02/15/1996WO1996004599A1 Method and apparatus for retrieving secure information from mass storage media
02/15/1996WO1996000953A3 Secure data processor with cryptography and tamper detection
02/15/1996DE19529487A1 Software supply system
02/15/1996DE19529321A1 Authenticating coding keys
02/15/1996DE19529320A1 Device for reproducing software and image and sound data and calculating charges
02/14/1996EP0664037A4 Biometric personal identification system based on iris analysis.
02/14/1996CN1116803A Method of protection of data reproduction, and reproduction apparatus providing protection of data reproduction
02/13/1996US5491827 Secure application card for sharing application data and procedures among a plurality of microprocessors
02/13/1996US5491752 System for increasing the difficulty of password guessing attacks in a distributed authentication scheme employing authentication tokens
02/11/1996CA2144563A1 System for preventing use of unauthorized software with firmware device
02/08/1996WO1996003835A2 Apparatus and method for comprehensive copy protection for video platforms and unprotected source material
02/08/1996WO1996003728A1 Enhancing security of electrical appliances
02/07/1996EP0696121A1 Method and system for ensuring royalty payments for data delivered over a network
02/07/1996EP0695997A2 Methods for providing secure access to shared information
02/07/1996EP0695986A1 System for providing access protection on media storage devices
02/07/1996EP0695985A1 Logon certificates
02/06/1996US5490216 System for software registration
02/06/1996US5489103 Interactive communication system for communicating video game and karaoke software
02/06/1996US5489095 Device for protecting the validity of time sensitive information
02/01/1996WO1996002917A1 Testing of memory content
02/01/1996WO1996002899A1 Access control system for restricting access to authorised hours and renewing it using a portable storage medium
02/01/1996WO1996002879A1 Micro personal digital assistant
02/01/1996WO1995024696A3 Preboot protection for a data security system
02/01/1996CA2194289A1 Testing of memory content
01/1996
01/31/1996EP0694846A1 Numerial scrambling method and its application to a programmable circuit
01/31/1996EP0694828A2 Data processor with secure communication
01/25/1996WO1996002036A1 Micro personal digital assistant
01/25/1996WO1996000485A3 User authentication method and apparatus
01/24/1996EP0693202A1 Method and apparatus for noise reduction in magnetic media
01/24/1996EP0693201A1 Method and apparatus for fingerprinting and authenticating magnetic media
01/23/1996US5486687 For a microcomputer
01/23/1996US5486686 Hardcopy lossless data storage and communications for electronic document processing systems
01/23/1996CA2032195C Computer system security device
01/18/1996WO1996001450A1 Security system for software
01/18/1996WO1996001446A1 Personal computer security system
01/18/1996CA2194215A1 Personal computer security system
01/17/1996EP0692166A1 Security access and monitoring system for personal computer
01/17/1996EP0329681B1 Database usage metering and protection system and method
01/17/1996CN1115158A Selective calling receiver for computing devices
01/17/1996CN1115059A Method and apparatus for enabling trial period use of software products: method and apparatus for allowing a try-and-buy user interaction
01/17/1996CN1115058A Protected programmable memory cartridge and computer system using same
01/16/1996US5485622 Password processing system for computer
01/16/1996US5485575 Automatic analysis of a computer virus structure and means of attachment to its hosts
01/16/1996US5485519 Enhanced security for a secure token code
01/16/1996US5485409 Automated penetration analysis system and method
01/16/1996CA2059172C Authentication protocols in communication networks
01/16/1996CA2052302C Prevention of inspection of secret data stored in encapsulated integrated circuit chip
01/11/1996WO1996000953A2 Secure data processor with cryptography and tamper detection
01/10/1996EP0691762A2 Audio-video- or data server using telephone lines
01/10/1996EP0691619A2 System for accessing and distributing electronic documents
01/09/1996US5483658 Detection of unauthorized use of software applications in processing devices
01/09/1996US5483649 Personal computer security system
01/09/1996US5483597 Authentication process for at least one identification device using a verification device and a device embodying the process
01/09/1996US5483596 Apparatus and method for controlling access to and interconnection of computer system resources
01/04/1996WO1996000485A2 User authentication method and apparatus
01/03/1996EP0690595A1 Encoding of digital information
01/03/1996EP0690365A1 Apparatus to connect a remote terminal to a confidential data server
01/03/1996EP0689702A1 A secure application card for sharing application data and procedures among a plurality of microprocessors
01/03/1996EP0689701A1 A secure memory card with programmed controlled security access control
01/03/1996EP0689697A1 System for software registration
01/03/1996EP0689690A1 Hardware protection control for computer storage devices
01/03/1996CN1030629C Method and device for obtaining record carrier and anticopy means
01/02/1996US5481720 Flexible interface to authentication services in a distributed data processing environment
01/02/1996US5481715 In a distributed computer system
01/02/1996US5481700 Apparatus for design of a multilevel secure database management system based on a multilevel logic programming system