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March 10, 2025 in Blog

Introducing Release 2.1.0

With great excitement, the L3AF community unveils its third code release, Release 2.1.0. This release promises to be a game-changer in the networking and security domain, introducing a suite of…
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February 5, 2025 in Blog

L3AF in Action

The L3AF platform provides full lifecycle management for running ebpf programs at several hook points to defend against DDoS attacks, it offers deep visibility into network infrastructure, which are usually…
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March 16, 2024 in Blog

eBPF Day India – IISc Bangalore. March 16,2024

https://cni.iisc.ac.in/workshops/2024/ebpf L3AF Presentation- Santhosh Fernandes (Walmart)- Leaf Overview-eBPF Day India
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July 31, 2023 in Blog

Open Source Virtual Event @Infosys – OSPO CodeCon 2023

L3AF Introduction, eBPF technology and Demo Presenter : @Ajay Presentation: Documents & Collateral - L3AF - Confluence  
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June 30, 2023 in Blog

LFN Developer & Testing Forum

L3AF R1 Overview of L3AF Project and Demo. Use Case: L3AF: Integration with 5G-UPF (User Plane Function) Presentation: L3AF Integration with 5G-UPF.pdf June D&TF YouTube Channel: https://www.youtube.com/playlist?list=PL0bkBeEamheCKGzlN_Rz0cGGmjnjhes3C
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May 4, 2023 in Blog

Open-sourcing traffic mirroring (eBPF package) to the L3AF project

*This post originally published on medium as part of the Walmart Global Tech Blog, written by L3AF community member Karan Dalal. Walmart Global Tech is developing some of the most cutting-edge products in the…
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May 3, 2023 in Blog

Open Sourcing of Traffic Mirroring

https://medium.com/walmartglobaltech/open-sourcing-traffic-mirroring-ebpf-package-to-the-l3af-project-2e4cb7ec941c https://lfnetworking.org/open-sourcing-traffic-mirroring-ebpf-package-to-the-l3af-project/
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May 1, 2023 in Blog

L3AF Integration with 5G-UPF (User Plane Function)

L3AF introduces a comprehensive UPF architecture with support for hooks through AF_XDP. This allows developers to integrate custom multiple eBPF programs to enhance packet processing capabilities, offering greater control and…
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November 14, 2022 in Blog

L3AF v1 – the first major release since open source!

L3AF v 1.0.0 is now available on GitHub - the first major release of l3afd since open source! All eBPF programs in the L3AF package repository should work on Linux (kernel 5.1…
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February 9, 2022 in Blog

Introducing L3AF, a Platform to Launch and Manage eBPF Programs – Karan Dalal & Brian Merrell

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August 24, 2021 in Blog

Introducing Walmart’s L3AF Project: Control plane, chaining eBPF programs, and open-source plans

This is the third blog in a three-part series introducing the L3AF project that provides Kernel Function as a Service using eBPF and related technologies. Though this blog can be…
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August 16, 2021 in Blog

Introducing Walmart’s L3AF Project: XDP based packet processing at scale

This is the second blog in a three-part series introducing the L3AF project that provides Kernel Function as a Service using eBPF and related technologies. Read More
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August 12, 2021 in Blog

Introducing Walmart’s L3AF Project: How do we use eBPF to provide network visibility in a multi-cloud environment

This is the first blog in a three-part series introducing the L3AF project that provides Kernel Function as a Service using eBPF and related technologies. Read More  
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