Nicolas Grégoire
@agarri.fr
4.4K followers 620 following 970 posts
Web hacker 😈 Burp Suite Pro trainer 👨‍🏫 Maintainer of @mastering-burp.agarri.fr 🛠️
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Reposted by Nicolas Grégoire
offensivecon.bsky.social
🚨 Save the Date for #offensivecon26

Mark your calendars, spread the word, and stay tuned for when registrations open!

📍 Hilton Berlin
🧠 Trainings: 11–14 May 2026
🎤 Conference: 15–16 May 2026

Visit 🔗offensivecon.org for more details.
Reposted by Nicolas Grégoire
kimzetter.bsky.social
CISA: Nation-state hacker has compromised F5’s systems and stolen a portion of its BIG-IP source code and vulnerability info, giving them ability to study the code for zero-day vulnerabilities. "This cyber threat actor presents an imminent threat to federal networks using F5 devices and software"
ED 26-01: Mitigate Vulnerabilities in F5 Devices | CISA
Section 3553(h) of title 44, U.S. Code, authorizes the Secretary of Homeland Security, in response to a known or reasonably suspected information security
www.cisa.gov
Reposted by Nicolas Grégoire
agreenberg.bsky.social
Researchers pointed a satellite dish at the sky for 3 years and monitored what unencrypted data it picked up. The results were shocking: They obtained thousands of T-Mobile users' phone calls and texts, military and law enforcement secrets, much more: www.wired.com/story/satell... 🧵👇
Satellites Are Leaking the World’s Secrets: Calls, Texts, Military and Corporate Data
With just $800 in basic equipment, researchers found a stunning variety of data—including thousands of T-Mobile users’ calls and texts and even US military communications—sent by satellites unencrypte...
www.wired.com
agarri.fr
Gecko Security stole some vulnerabilities published, among others, by Fuzzing Labs 😱 They also asked for CVE IDs 🤡

Check if your research is impacted too! www.notion.so/fuzzinglabs/...
Reposted by Nicolas Grégoire
kimzetter.bsky.social
Apple announces new payouts for certain types of bugs - company will pay up to $2 million for anyone disclosing a chain of bugs that could be abused for spyware like Pegasus, as well as bonus awards for exploits that can bypass Lockdown Mode or are found while Apple software is still in beta testing
Apple Announces $2 Million Bug Bounty Reward for the Most Dangerous Exploits
With the mercenary spyware industry booming, Apple VP Ivan Krstić tells WIRED that the company is also offering bonuses that could bring the max total reward for iPhone exploits to $5 million.
www.wired.com
agarri.fr
In case you're looking for something nice to read this weekend

Paged Out #7 has been released pagedout.institute
Paged Out!
Deeply technical zine. And it's free.
pagedout.institute
Reposted by Nicolas Grégoire
tomquinn.bsky.social
Kidnapped in international waters, extraordinary rendition to a genocidal state, and then imprisoned indefinitely.

You'd think this would trigger the immediate expulsion of the Israeli Ambassador for these inexcusable actions against an Australian citizen.
earleyedition.bsky.social
An Australian woman who has not agreed to sign a waiver acknowledging she sought to 'illegally break Israel’s naval blockade' on Gaza will be “indefinitely detained” in Israel’s Ketziot prison unless she agrees to sign the waiver.
Australian woman on pro-Palestinian aid flotilla will be ‘indefinitely detained’ by Israel unless she signs waiver
Madeleine Habib, who captained the Conscience ship, was arrested by Israeli forces on 8 October and detained in Israel’s Ketziot prison
www.theguardian.com
agarri.fr
Afaik this ezine doesn’t have a RSS feed
Reposted by Nicolas Grégoire
molly.wiki
You would think the obvious solution to "the volunteer-powered project we all train our AI models on for free isn't adequately twisting reality to our political views" would be "... and so we stopped training on it" and not "... and so we will force the volunteers to bend to our will"
agarri.fr
Same, it’s always a pleasure!
agarri.fr
Seriously enjoyed my first time at the Romhack conference! 🤩 🇮🇹

Next year, there’s the Romhack camp, and I’m looking forward giving it a try ⛺️

romhack.io/romhack-camp...
RomHack Camp 2026
The second edition of RomHack Camp is scheduled for September 2026, follow us to stay updated!
romhack.io
Reposted by Nicolas Grégoire
leonjza.bsky.social
Romhack was absolute 🔥! The conference, the community, the vibe - all of it was just something else. Special mention to merlos1977@x and the CybersaiyanIT@x team for making the speaking experience excellent too. 🙃
Reposted by Nicolas Grégoire
raptor.infosec.exchange.ap.brid.gy
“When you’re using a cloud proxy, you’re importing everyone else’s technical debt into your website” — @albinowax
Reposted by Nicolas Grégoire
trowlett0.bsky.social
GUIFuzz++ is the first general-purpose fuzzer for desktop GUI software! Fuzzing by translating AFL++ random input into user interaction with GUIs, leading to the discovery of 23 new bugs!

Paper: futures.cs.utah.edu/papers/25ASE.pdf
Source: github.com/FuturesLab/GUIFuzzPlusPlus

Go test some GUIs!
Reposted by Nicolas Grégoire
zackwhittaker.com
Since moving to Ghost, all of my past newsletters are now readable at this.weekinsecurity.com. That's 7+ years of cyber history documented weekly since mid-2018.

That's also 7+ years of reader-submitted cyber cats (and friends)! 🐈‍⬛

Please consider subscribing for extra articles, analysis, and more.
~this week in security~
a weekly cybersecurity newsletter by Zack Whittaker, plus articles and more.
this.weekinsecurity.com