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...that when IBM conducted a market study of Chester Carlson's invention in 1959, the company concluded that it would take only 5000 units of his new product to saturate the market? IBM therefore declined to be part of the new product introduction. Too bad for IBM. Carlson's invention was the xerography process, and his new product was the beginning of the Xerox Corporation. It is estimated that every day, worldwide, 3,000,000,000 copies are made!!

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Class 726/23 - Intrusion detection


Subclass of Class 726 - Information security
Definition: Subject matter comprising means to sense the presence
No. of patents: 713
Last issue date: 05/29/2012


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NumberTitleIssue Date
7418732Network switches for detection and prevention of virus attacks
Network switches with enhanced processing power and a virus information database are used to detect possible virus attacks and identify the source of the attacks within a computer network. A network switch has multiple ports that are directly connected to different ...
08/26/2008
7418730Automatic client responses to worm or hacker attacks
A system in which a networked device automatically evaluates hacker attack notification information and, based thereon, selects and executes responses to the attack. The notification may include information such as the address of the infected system, identification ...
08/26/2008
7415106Network-based voice activated auto-attendant service with B2B connectors
In a particular embodiment, a method of processing enterprise information system data for use by a voice activated auto-attendant service network is disclosed. The method includes provisioning a network-based voice activated auto-attendant service via a web interfac...
08/19/2008
7412721Method of and system for managing information, and computer product
The system includes the monitor agent that analyzes log of an entity. When an abnormality is detected, the monitor agent notifies about the abnormality to the control manager. The control manager decides a countermeasure and a countermeasure request party from the d...
08/12/2008
7412722Detection of softswitch attacks
A security system (150) in a network includes a softswitch (440) and a detection unit (420). The detection unit (420) detects activity directed to the softswitch (440) and records the detected activity. In another implementation, a...
08/12/2008
7412723Method and system for morphing honeypot with computer security incident correlation
A method, system, apparatus, or computer program product is presented for morphing a honeypot system on a dynamic and configurable basis. The morphing honeypot emulates a variety of services while falsely presenting information about potential vulnerabilities within...
08/12/2008
7412724Data network and method for checking nodes of a data network
The invention provides a data network, systems and methods for checking nodes of a data network that are used for detecting whether a privacy policy concerning an information is maintained. The information comprises a mark corresponding to the privacy policy. The ma...
08/12/2008
7409721Network risk analysis
A system and method are disclosed for analyzing security risks in a computer network. The system constructs asset relationships among a plurality of objects in the computer network and receives an event associated with a selected object, where the event has an event...
08/05/2008
7409712Methods and apparatus for network message traffic redirection
Conventional methods of addressing a Distributed Denial of Service attack include taking the target node offline, and routing all traffic to an alternate countermeasure, or “sinkhole” router, therefore requiring substantial lag time to reconfigure the target rou...
08/05/2008
7409714Virtual intrusion detection system and method of using same
A method of forming a virtual intrusion detection system includes the step of positioning a set of sensors in a network environment, each sensor supporting multiple logical traffic paths. The method also includes the step of providing a set of sensor management syst...
08/05/2008
7409715Mechanism for detection of attacks based on impersonation in a wireless network
An impersonation detection system for a wireless node of a wireless communication network is described. The system comprises an intrusion detection module for correlating the original data frames transmitted by the wireless node with incoming data frames received ov...
08/05/2008
7409716System for intrusion detection
A system a wireless ad hoc network. The system includes a plurality of nodes and a plurality of protocols for governing transmission of data between the plurality of nodes. The operation of the protocols is quantified by a complexity metric for determining whether a...
08/05/2008
7406713Systems and methods for distributed network protection
Through the use of an intermediate party, a first party is given the ability to communicate with a second party, with the communication appearing as if it originated with the intermediate party. Specifically, in a protected network system, the protected network is c...
07/29/2008
7406712Communication apparatus, communication method, and recording medium used therewith
Encoded data that is obtained by embedding subdata in advertisement information and embedding the subdata-embedded advertisement information in main data is provided to a user. At the user side, the encoded data is decoded to reproduce the main data and the subdata-...
07/29/2008
7406502Method and system for classifying a message based on canonical equivalent of acceptable items included in the message
A system and method are disclosed for classifying a message. The method includes receiving the message, identifying all items of a certain type in the message, determining whether each of the items meets a criterion, and in the event that all the items are determine...
07/29/2008
7406714Computer code intrusion detection system based on acceptable retrievals
Methods, apparati, and computer-readable media for protecting computer code (1) from malicious retrievers (3). A method embodiment of the present invention comprises the steps of generating (22) retrieval information characteristic of data sent ...
07/29/2008
7404211Systems and methods for protecting a server computer
A server computer protection apparatus protects a server computer against DoS attacks, but allows access to the server. The server computer protection apparatus comprises a unit configured to calculate the load state of the server computer on the basis of the number...
07/22/2008
7398389Kernel-based network security infrastructure
A system and method for network security using a kernel based network security infrastructure is disclosed. The method comprises the installation of a computer code set into the operating system kernel of each computer on a network and use of the computer code set t...
07/08/2008
7398555Electronic apparatus and medium
Recording peripheral image information by an electronic apparatus only when illegal use of the apparatus is determined to minimize resources and simplifying recording. The electronic apparatus includes a first memory storing a parameter representing at least one con...
07/08/2008
7398554Secure lock mechanism based on a lock word
One or more lock words in a non-volatile memory with write ability correspond to lockable features of a protected system including the memory. A lockable feature should be locked when the corresponding lock word has a value equal to one of a limited number of predet...
07/08/2008
7398553Scripting virus scan engine
Detecting and identifying an interpreted language virus, such as a scripting virus, and reasonably identifiable polymorphs of the virus source code. Scripting virus source is extracted and represented in a language independent form. This form includes a linearized s...
07/08/2008
7392543Signature extraction system and method
Host computer systems automatically detect malicious code. The host computer systems automatically generate and send malicious code packets of the malicious code to a local analysis center (LAC) computer system. Based on the received malicious code packets, the LAC ...
06/24/2008
7392545Systems and methods for detecting software security vulnerabilities
Embodiments of the present invention relate to systems and methods for static analysis of a software application. According to an embodiment, a system includes a program scanner coupled to an analysis engine. The program scanner is configured to identify one or more...
06/24/2008
7392404Enhancing data integrity and security in a processor-based system
A smart card which includes a non-volatile read/write memory and a processor connected to the memory, and further configured to cause the processor to perform a method for enhancing data security and managing the contents of memory during periods when the computatio...
06/24/2008
7392542Restoration of data corrupted by viruses using pre-infected copy of data
Post-infection virus protection through data restoration using mirrored data that has been obtained prior to the virus infection. A network appliance in a network mirrors the data of a number of computers in an ongoing manner. An anti-virus module of the network app...
06/24/2008
7389354Preventing HTTP server attacks
A method for preventing denial of service attacks against Hypertext Transfer Protocol (HTTP) servers includes receiving a HTTP request from a subscriber using a first communication network coupled to at least one other communication network, receiving a profile for ...
06/17/2008
7389340Execution sets for generated logs
A network administration system for triggering commands in response to receipt of error logs, comprising a user interface for programming execution sets of commands in association with predetermined error logs, and means for receiving error logs and for each of the ...
06/17/2008
7389538Static code image modeling and recognition
A method for processing network traffic content includes receiving a content stream having an operation code and an operand, and building a new stream by either adding data to the operation code or removing the operand from the content stream. A method for processin...
06/17/2008
7386733Alert transmission apparatus and method for policy-based intrusion detection and response
An alert transmission apparatus for a policy-based intrusion detection and response has a central policy server (CPS) and an intrusion detection and response system (IDRS). In the CPS, a policy management tool generates security policy information and then stores th...
06/10/2008
7386886System and method for prevention of buffer overflow intrusions
Disclosed as a system and method for providing enhanced security to processes running on a data processing system. The disclosed system and method selectively revokes execute privileges from memory pages being used for stacks of susceptible processes running on the ...
06/10/2008
7386887System and method for denying unauthorized access to a private data processing network
Systems and methods for denying access to a data processing system by an intruder are provided. Input/output (I/O) on the intruder's connection may be taken over and responses mimicking a local terminal session passed back. On an attempted reconnect by the intruder,...
06/10/2008
7386888Network isolation techniques suitable for virus protection
In a distributed network having a number of server computers and associated client devices, method of isolating infected client devices from uninfected client devices is described. The method is carried out by correlating network related virus infection information,...
06/10/2008
7383578Method and system for morphing honeypot
A method, system, apparatus, or computer program product is presented for morphing a honeypot system on a dynamic and configurable basis. The morphing honeypot emulates a variety of services while falsely presenting information about potential vulnerabilities within...
06/03/2008
7383577Method and system for encrypted network management and intrusion detection
A network security system includes a system data store capable of storing a variety of data associated with an encrypted computer network and communications transmitted thereon, a communication interface supporting communication over a communication channel and a sy...
06/03/2008
7380133Anti-cloning method
The objective of the present invention is to propose a method that allows preventing the use of more than one identical security module for the identification and use of resources administered by an operating centre. This objective is achieved by an anti-cloning met...
05/27/2008
7380268Methods apparatus and program products for wireless access points
Methods, apparatus and program products which monitor wireless access points (12, 16) through which data can be exchanged with a network (10), identify an unauthorized access point (16), and respond to monitored data flow in a variety of manners...
05/27/2008
7376970System and method for proactive computer virus protection
A system, method, and computer readable medium for the proactive detection of malware in operating systems that receive application programming interface (API) calls is provided. A virtual operating environment for simulating the execution of programs and determinin...
05/20/2008
7376090Method of detecting distributed denial of service based on grey theory
A method of malicious network activity detection. An intrusion detection system provides defense against distributed denial of service (DDOS) attacks through an efficient modeling process based on grey theory. ...
05/20/2008
7371165Card game program and card game machine
A card game program has a routine for displaying areas of a player and an opponent, each being comprised of a plurality of hexes, a routine for displaying selective disposition of card on the hex, a routine for removing for displaying remove of a card between the he...
05/13/2008
7372809Thwarting denial of service attacks originating in a DOCSIS-compliant cable network
Methods and systems for thwarting denial of service attacks originating in a DOCSIS-compliant cable network (DCN) are described. A DCN comprises one or more sub-networks each comprising an access network, one or more cable modem termination systems (CMTSs) and one o...
05/13/2008
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