Results 31 to 40 of about 605 (159)

DeSFAM: An Adaptive eBPF and AI-Driven Framework for Securing Cloud Containers in Real Time

IEEE Access
Containerized applications offer lightweight and scalable deployment but remain exposed to security risks due to a shared kernel. We present DeSFAM (Dynamic eBPF-driven Syscall Filtering and Anomaly Mitigation), a real-time security framework that ...
Sehar Zehra, Hassan Jamil Syed, Fahad Samad, Ummay Faseeha   +3 more
doaj   +1 more source

eBPF-mm: Userspace-guided memory management in Linux with eBPF

CoRR
ACM SRC@MICRO ...
Konstantinos Mores, Stratos Psomadakis, Georgios I. Goumas   +2 more
openaire   +2 more sources

Nahida: In-Band Distributed Tracing with eBPF

CoRR, 2023
Microservices are commonly used in modern cloud-native applications to achieve agility. However, the complexity of service dependencies in large-scale microservices systems can lead to anomaly propagation, making fault troubleshooting a challenge. To address this issue, distributed tracing systems have been proposed to trace complete request execution ...
Wanqi Yang, Pengfei Chen 0002, Kai Liu, Huxing Zhang   +3 more
openaire   +2 more sources

Polar Codes based on Bit Flipping Improved BP Decoding Algorithm

Guangtongxin yanjiu, 2021
Polar codes is the only coding scheme in the world that has been proved that the Shannon threshold is reachable. Because of the high time delay caused by the serial characteristic of Successive Cancellation (SC) decoding, the Belief Propagation (BP ...
Hua-hua WANG, Hong QIN, Ze-sheng FANG, Ping-an LI, Bo CHEN   +4 more
doaj   +1 more source

Deep Analysis of Containerized Web Server Performance Using eBPF‐Captured Data

IEEJ Transactions on Electrical and Electronic Engineering, Volume 20, Issue 11, Page 1826-1828, November 2025.
Focusing on containerized environments like Docker, we examine performance degradation in these environments using extended Berkeley Packet Filter (eBPF) technology. We develop a monitoring application with eBPF to analyze the relationship between system resources (CPU, memory, and disk I/O) and system calls. Using random forest regression to analyze a
Tomonori Takagaki, Kimihiro Mizutani
wiley   +1 more source

Autonomous Attack Mitigation Through Firewall Reconfiguration

International Journal of Network Management, Volume 35, Issue 1, January/February 2025.
This graphical abstract shows the workflow of the proposed approach for autonomous attack mitigation through firewall reconfiguration. ABSTRACT Packet filtering firewalls represent a main defense line against cyber attacks that target computer networks daily. However, the traditional manual approaches for their configuration are no longer applicable to
Daniele Bringhenti, Francesco Pizzato, Riccardo Sisto, Fulvio Valenza   +3 more
wiley   +1 more source

Leveraging eBPF to Make TCP Path-Aware

IEEE Transactions on Network and Service Management, 2022
The Transmission Control Protocol (TCP) is one of the key Internet protocols. It is used by a broad range of applications. TCP was designed when there was typically a single path between a client and a server. Today’s networks provide higher path diversity, yet TCP still only uses the single path selected by the network layer.
Mathieu Jadin, Quentin De Coninck, Louis Navarre, Michael Schapira, Olivier Bonaventure   +4 more
openaire   +2 more sources

Fast traffic processing in multi-tenant 5G environments: A comparative performance evaluation of P4 and eBPF technologies

Engineering Science and Technology, an International Journal
Although the softwarization of network infrastructures through the use of Software Defined Networking (SDN) and Network Function Virtualization (NFV) has set the foundations of future communication architectures, the efficient handling of high throughput
Jorge Gallego-Madrid, Alejandro Molina-Zarca, Ramon Sanchez-Iborra, Jordi Ortiz, Antonio F. Skarmeta   +4 more
doaj   +1 more source

REMEDIATE: Improving Network and Middlebox Resilience With Virtualisation

International Journal of Network Management, Volume 35, Issue 1, January/February 2025.
ABSTRACT The increasing demand for low‐latency, high‐bandwidth connectivity has introduced novel challenges to delivering strong resilience guarantees in production network environments. Closed hardware platforms, known as middleboxes, that lack visibility and support for state retention remain a key challenge for continuous service delivery during ...
Lyn Hill, Charalampos Rotsos, Chris Edwards, David Hutchison   +3 more
wiley   +1 more source

Buzzy: An Unguided Smart-Strategy Generation-Based Blackbox Fuzzer for eBPF Technologies: Buzzy: Fuzz Testing eBPF Technologies

, 2023
eBPF is a groundbreaking technology in the Linux kernel. It facilitates programmers to load programs into the kernel that, after a verification step, can JIT compile and execute the eBPF program.
Jensen, Mikkel Tolstrup, Hansen, Tobias Bruun Sandberg   +1 more
core