Voici notre dernière sélection de publications et de brevets mondiaux en anglais sur la sécurité de l'information (InfoSec), parmi de nombreuses revues scientifiques en ligne, classées et axées sur la sécurité de l'information, infosec, ransomware, authentification, phishing, malware, firewall, cryptage, détection d'intrusion, prévention d'intrusion, zero-day exploit, authentification multifactorielle, clé publique, clé privée, contrôle d'accès, déni de service, ingénierie sociale, sensibilisation à la sécurité, cryptage, triade de la CIA, antivirus et cryptogramme.
Network-independent dynamic encryption
Patent published on the 2025-03-06 in WO under Ref WO2025049427 by CONC3AL INC [US] (Ilic Igor [us], Quinn Cary [us], Chase Charles [us], Nastasi Franklin [us])
Abstract: A computer-implemented method to improve the safety of digital documents and assets, including for example digital tickets, may include the steps of: generating a salt/public key by obtaining a longitude and latitude of an event attendee smart device GPS chip and obtaining a time stamp from the smart device operating system; creating a static and unique ID; creating a data carrier/glyph/code, such creating a new quick response code, in intervals using data to be rehashed comprising the unique ID[...]
Our summary: A method for enhancing digital document safety by generating unique IDs and using GPS data to create dynamic encryption codes for validation.
dynamic encryption, digital documents, GPS chip, quick response code
Patent
Audible indicator for access control systems
Patent published on the 2025-03-06 in WO under Ref WO2025050116 by SCHLAGE LOCK COMPANY LLC [US] (Palmer Phillip [us], Stalter John [us], Nagaraju Naveena [in], Lehner Jack [us], Roberts Rockwood [us])
Abstract: A motor assembly is provided that includes an audible indicator for an access control device for a door, such as an exit device or an auto-operator. The audible indicator is configured to provide an audible output in response to a signal that initiates operation of the motor to change a state of a latch or open the door.[...]
Our summary: Motor assembly with audible indicator for access control devices, provides audible output in response to signal, changes state of latch or opens door.
audible indicator, access control systems, motor assembly, exit device
Patent
Method and apparatus for supporting protection of control frame in wireless lan system
Patent published on the 2025-03-06 in WO under Ref WO2025048617 by LG ELECTRONICS INC [KR] (Baek Sunhee [kr], Choi Jinsoo [kr], Jang Insun [kr], Kim Geonhwan [kr], Yoon Yelin [kr], Cha Dongju [kr])
Abstract: Disclosed are a method and an apparatus for supporting protection of a control frame in a wireless LAN system. The method performed by a first STA in a wireless local area network (WLAN) system, according to an embodiment of the present disclosure, may comprise the steps of: checking key information related to protection of a control frame; on the basis of a specific encryption protocol, receiving a control frame including encrypted information from a second STA; and on the basis of the key info[...]
Our summary: Method and apparatus for protecting control frames in a wireless LAN system by checking key information, receiving encrypted control frames, and performing decryption and integrity check based on the key information.
wireless LAN, control frame, encryption protocol, decryption
Patent
Method and device for performing communication in wireless communication system
Patent published on the 2025-03-06 in WO under Ref WO2025048469 by LG ELECTRONICS INC [KR] (Park Giwon [kr], Ko Woosuk [kr], Nam Jonggil [kr])
Abstract: Provided are a method for a first device to perform wireless communication and a device for supporting same. The method comprises the steps of: triggering a sidelink-positioning reference signal (SL-PRS) resource request on the basis that SL-PRS transmission is triggered; and triggering a scheduling request (SR) for a medium access control (MAC) control element (CE) related to the SL-PRS resource request on the basis that the SL-PRS resource request is triggered. For example, the MAC CE related [...]
Our summary: Method and device for wireless communication system, including triggering SL-PRS resource request and SR for MAC CE, with information on SL-PRS bandwidth.
wireless communication, device, method, MAC control element
Patent
Systems and methods for use in authentication, based on network details
Patent published on the 2025-03-06 in WO under Ref WO2025048963 by MASTERCARD INT INCORPORATED [US] (Ver Eecke David [us], Khan Warda [us], Gamiello Dennis [us], Klenoff Nili [us], Gosset Julia [us], Matusiak Valerie [us], Maxham Kevin [us], Iyer Ranjita [us], Piel Brian [us])
Abstract: Systems and methods are provided for associating confirmed user (CU) indications to network-initiated transactions. An example method includes receiving network details for a transaction between a user and a first party and storing the network details in a data repository in association with an transaction identifier for the transaction. The method also includes accessing, from the data repository, network details for multiple prior transactions between the user and the first party and comparing[...]
Our summary: Systems and methods for authentication based on network details, associating confirmed user indications to transactions, and appending confirmed user flag in authorization messages for transaction approval.
Authentication, network details, confirmed user, transactions
Patent
Authentication system and method
Patent published on the 2025-03-06 in WO under Ref WO2025049810 by TABAPAY INC [US] (Robinson Rodney [us], Girish Aparna [us], Mcgowan Johnathan [us], Astanov Timur [us])
Abstract: Tap to authenticate technology enables merchants to reduce fraud and errors for applications such as account funding and payment transactions, by enabling a consumer to tap their own card on their own mobile device to transmit encrypted card data to an acquirer for card authentication and transactions. The technology provided merchants with greater access to reduced fraud and error, making transactions more secure and error-free.[...]
Our summary: Technology for secure card authentication and transactions, Enables merchants to reduce fraud and errors, Greater access to secure and error-free transactions.
Authentication, Tap to authenticate, Fraud reduction, Payment transactions
Patent
Blockchain-Enabled Federated Learning with Knowledge Distillation for Intrusion Detection
Published on 2025-02-17 by Mohammed Shalan, Md Rakibul Hasan, Yan Bai, Juan Li @MDPI
Abstract: The increasing adoption of smart home devices has raised significant concerns regarding privacy, security, and vulnerability to cyber threats. This study addresses these challenges by presenting a federated learning framework enhanced with blockchain technology to detect intrusions in smart home environments. The proposed approach combines knowledge distillation and transfer learning to support heterogeneous IoT devices with varying computational capacities, ensuring efficient local training wit[...]
Our summary: Study presents a blockchain-enabled federated learning framework for detecting intrusions in smart home environments. The approach combines knowledge distillation and transfer learning to support heterogeneous IoT devices, ensuring efficient local training without compromising privacy. Results show significant improvements in intrusion detection accuracy, particularly for resource-constrained devices.
Blockchain, Federated Learning, Knowledge Distillation, Intrusion Detection
Publication
A Blockchain-Based Smart Contract Approach
Published on 2025-02-15 by Abdullahi Chowdhury, Sakib Shahriar Shafin, Saleh Masum, Joarder Kamruzzaman, Shi Dong @MDPI
Abstract: Increasing adoption of electric vehicles (EVs) and the expansion of EV charging infrastructure present opportunities for enhancing sustainable transportation within smart cities. However, the interconnected nature of EV charging stations (EVCSs) exposes this infrastructure to various cyber threats, including false data injection, man-in-the-middle attacks, malware intrusions, and denial of service attacks. Financial attacks, such as false billing and theft of credit card information, also pose s[...]
Our summary: Blockchain-based smart contract approach for enhancing sustainable transportation within smart cities, mitigating cyber threats in EV charging stations, and increasing user trust in EVCS systems.
Blockchain, Smart Contract, Hyperledger Fabric, EV Charging Infrastructure
Publication
Interesting read! But how practical are these patents really in the ever-evolving world of InfoSec? Curious to know thoughts.
Practicality varies! Patents safeguard innovation, but InfoSecs pace might outstrip their relevance.
Interesting read! But, are these InfoSec patents actually paving the way for a safer digital world or just creating more red tape?
Undoubtedly, innovation fuels progress, hackers included
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