eBPFChirp

Learning eBPF in Your Browser with eBPFChirp

eBPF Online Coding Labs on iximiuz Labs

Oct 7 • 

Teodor J. Podobnik

5

2

September 2025

Accelerating Pub-Sub Systems using eBPF

Commentary on "Toward eBPF-Accelerated Pub-Sub Systems" Research Paper

Sep 23 • 

Teodor J. Podobnik

7

3

Interview with Karim Traiaia, Co-Founder of Kerno

This time I sat down with Karim Traiaia, the Co-founder of Kerno, a company that helps troubleshoot cloud applications.

Sep 16 • 

Teodor J. Podobnik

2

31:51

Fingerprinting the Internet: Blocking Bots and Internet Scanners with eBPF

Commentary on TCP Fingerprinting eBPF PoC

Sep 9 • 

Teodor J. Podobnik

3

Tracing DNS Queries in Real Time with eBPF

DNS Traffic Observability using eBPF

Sep 2 • 

Teodor J. Podobnik

5

August 2025

Rewiring the 5G Data Plane: XDP/eBPF and UPF

eBPF and 5G Data Planes

Aug 26 • 

Teodor J. Podobnik

5

Interview with Nikolay Sivko, Founder & CEO at Coroot

#2 eBPFChirp Episode

Aug 21 • 

Teodor J. Podobnik

2

27:40

Two‑Phase eBPF Program Signing: Bridging Compilation and Load‑Time Integrity

Combining original and post‑load signatures for end‑to‑end code integrity

Aug 5 • 

Teodor J. Podobnik

4

July 2025

When TCP Window Scaling Broke Our API — and How I Solve It with eBPF

Solving a 2AM Production Outage

Jul 29 • 

Teodor J. Podobnik

10

1

Interview with Bill Mulligan, Cilium and eBPF Community Pollinator

#1 eBPFChirp Episode

Jul 24 • 

Teodor J. Podobnik

9

2

23:43

How Cycode Optimized CI/MON eBPF Agent to Handle Thousands of Events per Second

eBPF has fundamentally changed the way developers think about system-level observability, performance monitoring, and security.

Jul 22 • 

Teodor J. Podobnik

5

Invite your friends to read eBPFChirp

Thank you for reading eBPFChirp — your support allows me to keep doing this work.

Jul 16 • 

Teodor J. Podobnik

2