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Lorenzo Fontana

@fntlnz.wtf

267 followers 35 following 23 posts

Security, Kubernetes, Linux Kernel and #eBPF things.

Posts Replies Media

Lorenzo Fontana @fntlnz.wtf · 23/10/2025

Trying to put together a small group to go to FOSDEM in 2026. DM me if you want to go together !!

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Lorenzo Fontana @fntlnz.wtf · 29/12/2024

This 20 years old buddy still runs smooth !

A Thinkpad t41 running Linux kernel 6.1 w/ Debian

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Lorenzo Fontana @fntlnz.wtf · 09/12/2024

lol Fireitup 😅 colorful-meadow-5b9.notion.site/U6-LR_HardCo...

colorful-meadow-5b9.notion.site

U6-LR_HardCode_vuln | Notion

Overview

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Lorenzo Fontana @fntlnz.wtf · 05/12/2024

Something just dropped in the mail :)

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Reposted by Lorenzo Fontana

Daniel Mangum @danielmangum.com · 24/11/2024

**This Website is Hosted on Bluesky** This weekend I found myself digging through the AT Protocol specifications and the Bluesky Personal Data Server (PDS) implementation. In doing so, I discovered that I could setup a website that is fully hosted on Bluesky. danielmangum.com/posts/this-w...

Screenshot of the rendered HTML of the website I was able to host on Bluesky.

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Lorenzo Fontana @fntlnz.wtf · 16/05/2023

Do we have any eBPF folks here on Bluesky ? Raise your hand 🙋‍♀️

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Lorenzo Fontana @fntlnz.wtf · 11/05/2023

DNS snooping with eBPF also yes please 🙏 github.com/facebookincubator/dns/tr…

github.com

dns/dnswatch at main · facebookincubator/dns

Collection of Meta's DNS Libraries. Contribute to facebookincubator/dns development by creating an account on GitHub.

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Lorenzo Fontana @fntlnz.wtf · 10/05/2023

I wish I could invite a few friends to this thing

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Lorenzo Fontana @fntlnz.wtf · 04/05/2023

ebpf fuzzing yes please github.com/google/buzzer

github.com

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Lorenzo Fontana @fntlnz.wtf · 01/05/2023

How do we have kernel 6.3 already ? I swear I’m still fixing bugs on kernel 3.10

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Reposted by Lorenzo Fontana

Yashar Ali 🐘 @yasharali.bsky.social · 30/04/2023

When someone with ADHD doesn’t respond, there are several reasons why: 1. We didn’t see it, our inboxes are often a mess. 2. We have forgotten. 3. We know we have to respond but have a difficult time connecting the dots to make it happen. This sends us into a cycle of shame.

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Lorenzo Fontana @fntlnz.wtf · 30/04/2023

Hello world! I'm finally here! Thanks for the invite @napo.dev

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