Original ResearchPublished 7 October 2026A hierarchical architecture for brownfield digitization: design, analytical insights, and validation of an ultra-low-cost Wi-Fi/MQTT IIoT frameworkGulshat Amirkhanova · Meiramkul Zhasuzakova · Nazargozha Abdulkhamit · Bauyrzhan Amirkhanov · Onggarbek Alipbeki · Alina RaevaFrontiers in Communications and Networksdoi 10.3389/frcmn.2026.1822183
Original ResearchPublished 23 September 2026An AI-based blockchain framework with AES–RSA hybrid encryption for secure data sharing in smart environmentsSahbaa AbdulKareem Al-AbassyFrontiers in Blockchaindoi 10.3389/fbloc.2026.1935632
Mini ReviewPublished 10 September 2026Differentially private federated learning for image analysis in smart-city surveillanceNamrata Pandya · Dhrupa MistryFrontiers in Imagingdoi 10.3389/fimag.2026.1966936
Original ResearchPublished 8 September 2026A post-quantum privacy-preserving multimodal biometric authentication framework integrating ML-KEM (Kyber) and fully homomorphic encryptionAkinlemi Olushola · S. P. MeenakshiFrontiers in Physicsdoi 10.3389/fphy.2026.1849257
Original ResearchPublished 3 September 2026Lightweight confidentiality framework for TinyML-enabled IoT edge communicationKurunandan Jain · Prabhakar Krishnan · Sethu Subramanian N. · Prabu P.Frontiers in Computer Sciencedoi 10.3389/fcomp.2026.1847364
Original ResearchPublished 26 August 2026PQ-Neurolink: latency-aware post-quantum-ready secure communication for distributed brain–computer interfacesTariq Qayyum · Asadullah Tariq · Abdelkader Nasreddine BelkacemFrontiers in Systems Neurosciencedoi 10.3389/fnsys.2026.1891041
Original ResearchPublished 4 August 2026Anole: reconfiguration-based protocol for dynamic asynchronous Byzantine fault toleranceDaxin Zhu · Jiazhi Tu · Jiaxing Liu · Tianyu Jiang · Cankun Hou · Boxi Chen · Jianbing Xiahou · Hui Qiao · Lejun Zhang · Chao LiuFrontiers in Blockchaindoi 10.3389/fbloc.2026.1849457
Original ResearchPublished 17 June 2026Inner layer security reinforcement for instant payment systems: a dual layer encryption-steganography evaluation in Brunei's digital payment contextAmpuan Shazani bin Ampuan Haji Sadikin · Heru SusantoFrontiers in Big Datadoi 10.3389/fdata.2026.1826953
Original ResearchPublished 11 February 2026TinyTwinGuard: a lightweight authentication scheme for digital twin edge networks using TinyJAMBUMohammed El-HajjFrontiers in Communications and Networksdoi 10.3389/frcmn.2025.1719501
Communications and NetworksPublished 24 September 2025Cyber threat in drone systems: bridging real-time security, legal admissibility, and digital forensic solution readinessUsman Mistura Mohammed · Abiodun Esther Omolara · Oludare Isaac Abiodun · Jawad Rasheed · Onur Osman · Patricia Manko Lar · Philip Oyadiran Adeyinka · Adeola Grace OlugbengaFrontiers in Communications and Networksdoi 10.3389/frcmn.2025.1661928
ImagingPublished 12 May 2025Template recovery attack on encrypted face recognition systems with unprotected decision using synthetic facesAmina Bassit · Florian Hahn · Zohra Rezgui · Hatef Otroshi Shahreza · Raymond Veldhuis · Andreas PeterFrontiers in Imagingdoi 10.3389/fimag.2025.1476377
Quantum Science and TechnologyPublished 2 May 2025Quantum key distribution through quantum machine learning: a research reviewKrupa Purohit · Ajay Kumar VyasFrontiers in Quantum Science and Technologydoi 10.3389/frqst.2025.1575498
Electronic MaterialsPublished 19 December 2022Review of security techniques for memristor computing systemsMinhui Zou · Nan Du · Shahar KvatinskyFrontiers in Electronic Materialsdoi 10.3389/femat.2022.1010613
ICTPublished 2 March 2018Message Encryption in Robot Operating System: Collateral Effects of Hardening Mobile RobotsFrancisco J. Rodríguez-Lera · Vicente Matellán-Olivera · Jesús Balsa-Comerón · Ángel Manuel Guerrero-Higueras · Camino Fernández-LlamasFrontiers in ICTdoi 10.3389/fict.2018.00002
