Results 41 to 50 of about 605 (159)

FG-RCA: Kernel-Anchored Post-Exploitation Containment for IoT with Policy Synthesis and Mitigation of Zero-Day Attacks

IoT
Zero-day intrusions on IoT endpoints demand defenses that curtail attacker impact and persistence after breach. This article presents Fine-Grained Runtime Containment Agent (FG-RCA), a lightweight post-exploitation containment system that learns least ...
Fouad Ailabouni, Jesús-Ángel Román-Gallego, María-Luisa Pérez-Delgado   +2 more
doaj   +1 more source

Enhancing intrusion detection against denial of service and distributed denial of service attacks: Leveraging extended Berkeley packet filter and machine learning algorithms

IET Communications, Volume 19, Issue 1, January/December 2025.
Abstract As organizations increasingly rely on network services, the prevalence and severity of Denial of Service (DoS) and Distributed Denial of Service (DDoS) attacks have emerged as significant threats. The cornerstone of effectively addressing these challenges lies in the timely and precise detection capabilities offered by advanced intrusion ...
Nemalikanti Anand, Saifulla M A, Pavan Kumar Aakula, Raveendra Babu Ponnuru, Rizwan Patan, Chegireddy Rama Prakasha Reddy   +5 more
wiley   +1 more source

Dynamic Load Balancing for Direct Server Return Networks Using eBPF for In-Band Metric Feedback

Cybernetics and Information Technologies
Direct Server Return (DSR) enables backend servers to send responses directly to clients, bypassing the load balancer on the return path. Removing that extra hop trims end-to-end latency and prevents the balancer from becoming a bottleneck at high ...
Sahakyan Hovhannes, Astsatryan Hrachya
doaj   +1 more source

Research on microwave photonic channelization receiving technology based on dual coherent optical frequency comb

Tongxin xuebao, 2020
In order to meet the future development needs of broadband communications, a microwave photonic channelization receiver based on dual coherent optical frequency comb (OFC) was proposed.The used optical frequency comb can be generated by only a dual ...
Bo CHEN, Yangyu FAN, Yongsheng GAO
doaj   +2 more sources

High‐resolution 3D imaging by microwave photonic time division multiplexing‐multiple‐input‐multiple‐output radar with broadband digital beamforming

IET Radar, Sonar &Navigation, Volume 18, Issue 9, Page 1531-1540, September 2024.
The authors propose a broadband microwave photonic time division multiplexing (TDM) multiple‐input‐multiple‐output (MIMO) radar in which photonic frequency quadrupling is adopted to generate broadband radar signals and photonic frequency mixing is implemented for de‐chirping processing of broadband radar echoes.
Yuewen Zhou, Fangzheng Zhang, Jiayuan Kong, Shilong Pan   +3 more
wiley   +1 more source

The eBPF Runtime in the Linux Kernel

CoRR
22 pages, 6 ...
Gbadamosi, Bolaji, Leonardi, Luigi, Pulls, Tobias, Høiland-Jørgensen, Toke, Ferlin-Reiter, Simone, Sorce, Simo, Brunstrom, Anna   +6 more
openaire   +3 more sources

Unleashing Unprivileged eBPF Potential with Dynamic Sandboxing

, 2023
For safety reasons, unprivileged users today have only limited ways to customize the kernel through the extended Berkeley Packet Filter (eBPF). This is unfortunate, especially since the eBPF framework itself has seen an increase in scope over the years ...
Han, Xueyuan, Pasquier, Thomas, Lim, Soo Yee   +2 more
core  

SmartX Multi-Sec: A Visibility-Centric Multi-Tiered Security Framework for Multi-Site Cloud-Native Edge Clusters

IEEE Access, 2021
Recently, to match the emerging demands for multi-site edge clouds, the cloud-based information and communication technology (ICT) infrastructure is rapidly expanding.
Jun-Sik Shin, Jongwon Kim
doaj   +1 more source

Preliminary content and construct validity of a new model to differentiate research skills from evidence‐based practice skills: Core, Evidence Application, Research (CEAR) Model

Journal of Human Nutrition and Dietetics, Volume 37, Issue 2, Page 440-458, April 2024.
The differentiation of research and evidence application skills as illustrated in the Core, Evidence Application, Research Model has good internal reliability, preliminary content and construct validity based on factor analysis, correlation with existing tools and known groups analysis.
Raeanne Jordan, Rosanna P. Watowicz, Carrie King, Catherine Phillips, Rita Obeid, Rosa K. Hand   +5 more
wiley   +1 more source

iKern: Advanced Intrusion Detection and Prevention at the Kernel Level Using eBPF

Technologies
The development of new technologies has significantly enhanced the monitoring and analysis of network traffic. Modern solutions like the Extended Berkeley Packet Filter (eBPF) demonstrate a clear advancement over traditional techniques, allowing for more
Hassan Jalil Hadi, Mubashir Adnan, Yue Cao, Faisal Bashir Hussain, Naveed Ahmad, Mohammed Ali Alshara, Yasir Javed   +6 more
doaj   +1 more source