هذه هي أحدث مجموعة مختارة من المنشورات وبراءات الاختراع العالمية باللغة الإنجليزية في مجال أمن المعلومات (InfoSec)، بين العديد من المجلات العلمية على الإنترنت، مصنفة ومركزة على أمن المعلومات، و infoosec، وبرامج الفدية، والمصادقة، والتوثيق، والتصيد الاحتيالي، والبرمجيات الخبيثة، وجدار الحماية، والتشفير، وكشف التسلل، ومنع التسلل، واستغلال يوم الصفر، والمصادقة متعددة العوامل، والمفتاح العام، والمفتاح الخاص، والتحكم في الوصول، ورفض الخدمة، والهندسة الاجتماعية، والوعي الأمني، والتشفير، وثالوث وكالة الاستخبارات المركزية، ومكافحة الفيروسات، والتشفير.
Semiconductor device
Patent published on the 2026-05-28 in US under Ref US20260149581 by RENESAS ELECTRONICS CORP [JP] (Koga Yutaro [jp])
Abstract: A semiconductor device is provided, the semiconductor device including: a RAM which stores an encryption key; a secure CPU which is permitted to access the encryption key stored in the RAM; and a first non-secure CPU which is connected to the RAM via a key access protect module and has a first user ID. The key access protect module stores user ID information of a non-secure CPU which is permitted to access the encryption key stored in the RAM, in association with the encryption key. When the fir[...]
Our summary: The semiconductor device includes a RAM that stores an encryption key. A secure CPU accesses the encryption key, while a non-secure CPU requires matching user ID information for access. The key access protect module manages user ID permissions for encryption key retrieval.
Semiconductor, RAM, Encryption Key, Secure CPU
Patent
Apparatus and method for performing user authentication on basis of face recognition
Patent published on the 2026-05-28 in WO under Ref WO2026110975 by LIGHTVISION INC [KR] (Jeong Jin Ha [kr], Ra Moon Soo [kr], Lee Hea Yun [kr], Lee Hyun Ji [kr])
Abstract: According to an embodiment of the present invention, a method for performing face recognition-based user authentication, the method being performed by a user terminal, may comprise the steps of: (a) capturing an image through a camera and recognizing a face of a user in the captured image; (b) providing a direction identifier at an random position in the image in consideration of the position of the recognized face in the image; (c) analyzing the captured image received in real time to determine[...]
Our summary: The method captures an image to recognize a user s face. It analyzes the face s motion against a randomly provided direction identifier. Successful matching leads to authentication completion through dynamic visual cues.
face recognition, user authentication, image analysis, motion detection
Patent
Data protection at mac layer using scrambling
Patent published on the 2026-05-28 in WO under Ref WO2026109362 by NOKIA TECH OY [FI] (P Bhatt Rakshesh [in], P Nair Suresh [us], Shetty Smita [in], Malapati Ravindraiah Deepa [in])
Abstract: Security mechanisms to protect Medium Access Control (MAC) data. In an embodiment, an apparatus receives a MAC scrambling configuration, derives a MAC scrambling code based on the MAC scrambling configuration, scrambles uplink MAC data based on the MAC scrambling code to generate scrambled uplink MAC data, and passes the scrambled uplink MAC data to a physical layer for transmission to a radio access network node.[...]
Our summary: The apparatus receives a MAC scrambling configuration and derives a MAC scrambling code. It scrambles uplink MAC data using this code to generate scrambled uplink MAC data. The scrambled data is then transmitted to a radio access network node.
MAC scrambling, data protection, security mechanisms, uplink transmission
Patent
Authentication and security for ultra-high reliability (uhr) roaming
Patent published on the 2026-05-28 in WO under Ref WO2026112630 by QUALCOMM INCORPORATED [US] (Ho Sai Yiu Duncan [us], Cherian George [us], Malinen Jouni Kalevi [us], Chisci Giovanni [us], Patil Abhishek Pramod [us], Asterjadhi Alfred [us], Naik Gaurang [us], Kalamkar Sanket Sanjay [us], Helwa Sherief [us])
Abstract: This disclosure provides methods, components, devices and systems for authentication and security for ultra-high reliability (UHR) roaming. Some aspects more specifically relate to devices in a seamless mobility domain (SMD), such as access point (AP) multi-link devices (MLDs) and non-AP MLDs, supporting the generation of different temporal keys (TKs) for each AP MLD. For example, the non-AP MLD may establish, via authenticator associated with the SMD, a pairwise master key security association [...]
Our summary: This disclosure outlines methods for authentication and security in ultra-high reliability roaming. It details the generation of different temporal keys for access point multi-link devices. Non-AP multi-link devices establish secure associations to facilitate seamless communication across multiple access points.
Authentication, Security, Roaming, Multi-Link Devices
Patent
Health monitoring and location tracking behavior modification systems and methods with device-free wireless sensing
Patent published on the 2026-05-28 in US under Ref US20260147866 by CREW SHANE JOSEPH [US] (Crew Shane Joseph [us])
Abstract: [0000] A device-free monitoring system for a managed or secure facility uses wireless sensing nodes to transmit and receive sensing signals and to capture measurements affected by interactions with a human body. One or more processors analyze the measurements to generate outputs including one or more of presence, population count, location, physiological micro-motion metrics such as respiration and heart rate proxies, distress conditions, and identity indicators derived from device-free signatur[...]
Our summary: A device-free monitoring system uses wireless sensing nodes to capture human interactions. Processors analyze data to provide outputs like presence, location, and physiological metrics. Alerts are generated for distress or identity issues, controlling access to interactive interfaces.
wireless sensing, health monitoring, behavior modification, location tracking
Patent
Method and system for reduction of ciphertext matrix computation and bootstrapping in secure llm
Patent published on the 2026-05-28 in US under Ref US20260149565 by CORNAMI INC [US] (Luo Fa-long [us])
Abstract: [0000] The disclosure is directed toward a method and system to efficiently determine an attention function by reducing bootstrapping steps and ciphertext matrix operations. A combined key and query matrix in plaintext is pre-calculated. A ciphertext-plaintext matrix multiplication of the combined key and query matrix with a ciphertext input is performed. The output of the resulting ciphertext-plaintext matrix multiplication of the combined key and query matrix is bootstrapped. A ciphertext-plai[...]
Our summary: The method reduces bootstrapping steps and ciphertext matrix operations. It pre-calculates a combined key and query matrix in plaintext. The system performs ciphertext-plaintext matrix multiplications and bootstraps the outputs.
ciphertext matrix, bootstrapping, attention function, secure LLM
Patent
End-to-end encryption, chat control, and the future of the right to encryption in digital services
Published on 2026-05-13 by @OXFORD
Abstract: AbstractOne of the pressing issues in the regulation of digital communications services is how to ensure effective cryptographic protection of user communications. This issue is analysed in relation to the so-called “right to encryption” and the risks associated with using encrypted messengers to disseminate illegal content, including CSAM and extremist content. The response to this threat is various countries’ adoption of a new category of regulations, which deliberately weaken certain tr[...]
Our summary: The article discusses the challenges of regulating end-to-end encryption (E2EE) in digital communications. It examines the balance between user privacy and the need to combat illegal content dissemination. Proposed regulatory strategies aim to weaken E2EE while ensuring effective protection of user communications across the EU digital market.
encryption, regulation, digital communications, E2EE
Publication
a cybersecurity perspective
Published on 2026-03-17 by @OXFORD
Abstract: AbstractAccess control readers are the first line of defence for organizations to restrict access to their facilities to the people who are supposed to be there. Such readers represent a major investment for organizations and are replaced every 7–10 years. The choice of reader and credential made at the time the system was designed and installed may be vulnerable to an array of attacks, such as credential cloning and data transmission exploits, which would allow a threat actor to pass through[...]
Our summary: Access control readers are critical for restricting facility access and represent significant organizational investments. They are vulnerable to various attacks, including credential cloning and data transmission exploits. This paper presents a model of contemporary access control readers while considering the cybersecurity implications of their technologies and proposing a risk assessment framework.
Access Control, Cybersecurity, Credential Cloning, Risk Assessment
Publication
