iiinova — where your digital self keeps evolving

Nicolas Grégoire @agarri.fr · 21/07/2026

My on-site training in Roma doesn't have many registrations yet and *may* be cancelled. So, if you are interesting in attending this session, do book your seat NOW! romhack.io/training/202...

romhack.io

Burp Suite Pro, 100% hands-on - RomHack Security Conference

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Entrypoint @entrypoint-fr.bsky.social · 29/06/2026

🚨 The #Entrypoint2027 Call For Papers is now open! Have original offensive security research to share? New techniques, tools, or attack stories ? We want to hear from you. 📅 CFP closes: Sept 20, 2026. Our review board will be revealed soon. 👉 cfp.entrypoint.fr/entrypoint-2...

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Richard Johnson @richinseattle.bsky.social · 28/05/2026

Please tell your friends, four weeks before @phrack.org submission deadline! We also are seeking both interior and cover art. We are working with our friends at @pagedout.bsky.social again to create a fancy interior design for our main annual release!! Be a part of hacker history!

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Hash Miser ✊🇺🇦 @hash-miser.bsky.social · 03/06/2026

À 42 balais je trouve toujours absolument fantastique de pouvoir prendre un verre assis dans une boîte en métal qui roule à 300km/h tout en regardant le paysage. Petit plaisir coupable personnel !

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0xacb @0xacb.com · 15/06/2026

Every time I see a feature that's supposed to happen once (applying coupon codes, making withdrawals, vote counts, redeeming invites, etc.), I try Turbo Intruder. These bugs are everywhere.

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Nicolas Grégoire @agarri.fr · 22/06/2026

En cette chaude semaine qui commence, vous vous dites : 1️⃣ Je vais à Le Hack 2️⃣ Je vais au Hack

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Nicolas Grégoire @agarri.fr · 22/06/2026

I'm not here to brag, but I really think that most people have no idea of the gap between their usage of Burp Suite Pro and what is actually possible...

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Nicolas Grégoire @agarri.fr · 02/06/2026

Once again, WarConPL was a blast 👨‍💻🍽️🍺🍸🪩🕺 I hope it wasn't the last edition, despite all the rumors 🤞 And if it was, too bad & thanks antisnatchor and h0wlu for all the fish 🥰

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Nicolas Grégoire @agarri.fr · 27/05/2026

I'll give a single public on-site Burp Suite Pro training session this year, and it will be in RomHack 🇮🇹 (registration link in replies) And if you're not sure this course would fit you, just give a look at this recent feedback

Screenshot from X: "I dont post that much, but I do when I feel like its worth it - I have to say having taken the Burp suite Pro training by @Agarri_FR I was totally blown away. I have used burp for over 20 years and have learnt so much that will immediately help me, totally recommend the course!"

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Nicolas Grégoire @agarri.fr · 19/03/2026

Feeling lazy but dreaming of posting like your favorite influencer? Here's a solution ✨🤖✨ www.cringebot3000.com

cringebot3000.com

LinkedIn CringeBot 3000

Transform any topic into peak LinkedIn thought leadership guaranteed to make your followers shudder.

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Nicolas Grégoire @agarri.fr · 04/03/2026

Come to Roma 🇮🇹 in September and attend the only in-person public training session I'll give in 2026! 👨‍🏫 And if you like camping with other hackers (as I do), stay over the weekend for the 3-day long RomHack Camp 🏕️ romhack.io/training/

romhack.io

RomHack Training

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Nicolas Grégoire @agarri.fr · 10/02/2026

Another highly satisfied trainee 😎 👨‍🏫 If you want to take the online version of my Burp Suite course, there are two opportunities really soon (March in French, April in English) hackademy.agarri.fr/sessions And if you want to indulge your company a private session (like this company did), ping me!

Last week, I had the opportunity to attend the 4-day Mastering Burp Suite Pro training by 🛠️ Nicolas Gregoire, and it exceeded my expectations by far.

This wasn’t just another slide-driven course. Nicolas took the time to answer every question in depth and provided plenty of hands-on labs, allowing us to immediately apply what had just been explained.

Even though I’ve been working with Burp for nearly five years, I still picked up a surprising number of new techniques and practical tricks, including ways to streamline otherwise time-consuming workflows such as managing CSRF tokens both with and without session handling rules.

What I especially appreciated were the little side explorations (driven by our requests) into methodologies for leveraging features and extensions to remain stealthy or bypass WAFs. This is something that’s particularly relevant (and often underestimated) when exploiting external or internal web applications during advanced Red Team engagements.

I’m genuinely looking forward to applying this newly gained knowledge in upcoming projects, and I can wholeheartedly recommend this training to any (web) pentester who wants to level up their Burp skills.

Big thanks to Nicolas for an excellent and highly practical course!

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Nicolas Grégoire @agarri.fr · 31/01/2026

Spring is just around the corner, and that's when I offer online training courses on Burp Suite Pro 👨‍🏫 Two sessions are planned (in English and French), and there are still a few spots left in each. Contact me to get an early-bird discount code! 💰

Nicolas Grégoire @agarri.fr · 31/01/2026

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James Kettle @jameskettle.com · 29/01/2026

Thanks to everyone who nominated & voted in the top ten! The panel of @irsdl.bsky.social , @agarri.fr , @liveoverflow.bsky.social and myself are hard at work reviewing the 15 finalists... we're hoping to announce the winners next week!

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Nicolas Grégoire @agarri.fr · 20/01/2026

In case you didn't vote yet (2 days left!), let me tell you that your participation is critical 🗳️ Indeed, the panel (that I'm part of) will only process the top X results and it may contain some sh*tty entries (because of ballot stuffing 🥴) So please do your part! 🙏

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Nicolas Grégoire @agarri.fr · 24/11/2025

The 2026 online public sessions of my "Mastering Burp Suite Pro" course have been published 📅 - March 24th to 27th, in French 🇫🇷 - April 14th to 17th, in English 🇬🇧 hackademy.agarri.fr/2026 PS: feel free to ping me if you'd like to temporarily block a seat or are looking for a 10% coupon 🎁

Nicolas Grégoire @agarri.fr · 13/01/2026

I'm slowly going though the talks from the CCC congress. Here's my favorites so far... ⤵️

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Nicolas Grégoire @agarri.fr · 31/12/2025

Anna’s Archive is an incredible project aimed at preserving humanity’s knowledge and culture Their latest exploit is a near-full backup of Spotify. It includes 86 million songs, representing around 99.6% of listens 🎶 annas-archive.org/blog/backing...

annas-archive.org

Backing up Spotify

We backed up Spotify (metadata and music files). It’s distributed in bulk torrents (~300TB). It’s the world’s first “preservation archive” for music which is fully open (meaning it can easily be mirro...

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Nicolas Grégoire @agarri.fr · 31/12/2025

annas-archive.org

Backing up Spotify

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SeanWrightSec @seanwrightsec.com · 29/12/2025

Looks like the final OWASP Top 10 (2025) has been published: owasp.org/Top10/2025/. Based on commits, looks like this happened 5 days ago.

owasp.org

OWASP Top 10:2025

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The Hacker's Choice (1995) @hackerschoice.bsky.social · 17/12/2025

THC Release 💥: The world’s largest IP<>Domain database: ip.thc.org All forward and reverse IPs, all CNAMES and all subdomains of every domain. For free. Updated monthly. Try: curl ip.thc.org/1.1.1.1 Raw data (187GB): ip.thc.org/docs/bulk-da... (The fine work of messede 👌)

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Nicolas Grégoire @agarri.fr · 20/12/2025

#Protip Need to go really fast and HEAD is disabled? Use GET and the Range header...

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Phrack Zine @phrack.org · 13/12/2025

The wait is over! Phrack 72 40th Anniversary Edition is available now. Order straight to your doorstep — the perfect gift for your fellow hacker, just in time for the holidays 🎄 No need to go to rely on the warez scene with scans anymore 😅 Order here: www.lulu.com/shop/phrack-...

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The Hacker's Choice (1995) @hackerschoice.bsky.social · 14/12/2025

THC Release: 🎄Smallest SSHD backdoor🎄 - Does not add any new file - Survives apt-update - Does not use PAM or authorized_keys Just SSHD trickery....adds one line only. More at thc.org/tips 👌

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Nicolas Grégoire @agarri.fr · 13/12/2025

Looking for a Christmas gift for yourself? #burp #training #2026 There’s 9 seats left for the English-speaking session, and 5 for the French-speaking one

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Nicolas Grégoire @agarri.fr · 06/12/2025

Printed version of Paged Out #7, collected during GreHack 2025 🤩

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Nicolas Grégoire @agarri.fr · 03/12/2025

This vulnerability was the inspiration for the first step of the Panel challenge we played during last week’s Grehack CTF But we found a dumb bypass 😎

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ANSSI @anssi-fr.bsky.social · 03/12/2025

📜 L’4N551 4 un3 m1551on 9our vou5. S1 vou5 l’4cc3973z, vou5 s3r3z 4m3n3 4 : *53rv1r l’1nt3r37 g3n3r4l 37 9ro73g3r l4 N471on f4c3 4 l4 m3n4c3 cy83r ; *1nc4rn3r l’3xc3ll3nc3 fr4nç4153 3n m4713r3 d3 cy83rd3f3n53. 9our 7rouv3r vo7r3 m1551on : 🔗 www.welcometothejungle.com/fr/companies...

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Nicolas Grégoire @agarri.fr · 03/12/2025

Stealth (from Team-Teso, Phrack staff and other groups) passed away earlier this year 😢 I didn't know him personally, but his groundbreaking research has been a constant influence on my career www.thc.org/404/

thc.org

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Nicolas Grégoire @agarri.fr · 27/11/2025

Here's the recording of the stream we made earlier this week with @laluka.bsky.social, @thesytten.bsky.social and @rhynorater.bsky.social If you speak French, you may appreciate its title: "Caido de Noël" 😄 🎁 🎅 www.youtube.com/watch?v=JvUm...

youtube.com

EP 208 EN | Caido de Noel ? Ft. @Agarri_FR @Rhynorater @TheSytten

YouTube video by Laluka

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Matt Blaze @mattblaze.org · 22/11/2025

I really want to know the full story behind this epic hack, and yet I also hope it is never solved.

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Samuel Groß @saelo.bsky.social · 24/11/2025

I've uploaded the slides of my recent talk "JS Engine Security in 2025": saelo.github.io/presentation.... I think there'll also be a recording available at some point (otherwise I can make one as not everything's in the slides). Fantastic conference as usual, big thanks to the PoC Crew!

saelo.github.io

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Nicolas Grégoire @agarri.fr · 24/11/2025

Nicolas Grégoire @agarri.fr · 23/11/2025

A little command-line trick... 🛠️ 🤓 You can use `rev` twice in order to process something from right to left. For example, in order to sort /etc/passwd by shell: cat /etc/passwd | rev | sort | rev

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Nicolas Grégoire @agarri.fr · 21/11/2025

La Quadrature du Net n'est pas contente des récents articles sur GrapheneOS, et elle a bien raison ! 👿 🇫🇷

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Evariste @evaristegal0is.eurosky.social · 10/11/2025

This year, I have gone back to talk at cybersecurity conferences, presenting the talk "app.alert(1) is the new alert(1)", at BSides Sofia and BSides Krakow. I have analyzed 4 CVEs: now you can find 3 PoCs in my GitHub :) because slides are cool, but code is better: github.com/luigigubello...

github.com

GitHub - luigigubello/bsides-2025: My talk "app.alert(1) is the new alert(1): PDF files as a vector to inject JavaScript code in web applications", presented at BSides Sofia 2025 and BSides Krakow 202...

My talk "app.alert(1) is the new alert(1): PDF files as a vector to inject JavaScript code in web applications", presented at BSides Sofia 2025 and BSides Krakow 2025. - luigigubello/bsid...

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Juliet Turner @juliet-turner.bsky.social · 17/11/2025

POV: you are a young woman celebrating a recent academic success

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Nicolas Grégoire @agarri.fr · 19/11/2025

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Laluka @laluka.bsky.social · 18/11/2025

Hoy, c'est CE SOIR à 21H ! Dernier heads-up, mettez votre meilleur rappel / mémo / réveil, ou demandez à votre chat de vous ping ! Au programme : Hack Web / Hack IoT / Devops / Troll / Stories / CLI Tools / AI / Red-Team & Le QUIZZ ! Ah, et des goodies à gagner aussi, bc why not ! 🙃

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