Shielder
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shielder.com
Shielder
@shielder.com
InfoSec boutique.
Owning things since 2014.
We love to go for the extra mile, where we usually find the best 🦟🐞🪲🪳🐛🐜🕷 the others miss.

Web: https://www.shielder.com
Twitter: @ShielderSec
Fediverse: @shielder.infosec.exchange
Last week Apple released MacOS 13.4 which contains a fix for a vulnerability @suidpit.bsky.social exploited to escape the Sandbox.
Update now and stay tuned for the technical details!
Ref: support.apple.com/en-us/122373
April 7, 2025 at 8:58 AM
In Lausanne for @1ns0mn1h4ck.bsky.social? Don’t miss the chance to meet our very own @not4nhacker.bsky.social! If you're into cursed OAuth hacking techniques or breaking mobile apps, find a comfy spot -- you might be there for a while!
March 13, 2025 at 9:43 AM
Attending #TheSASCon2024 in the beautiful Bali🏝️?
Make sure not to miss @suidpit.bsky.social's talk about his novel research on the macOS 🍎 sandbox and how to bypass it.
🗓️ Wednesday, October 23 - 15:10
October 22, 2024 at 11:02 AM
Our very own @suidpit.bsky.social will present his novel #macOS research at #TheSAS2024 - if you want to learn more about the macOS sandbox and how to escape it make sure to be in Bali 🏝️ from Oct 22 to Oct 25!
Learn more here: thesascon.com
August 29, 2024 at 8:53 AM
During a recent engagement Mindless hacked his way through Vtiger CRM which led to discover a privilege escalation and a SQL injection.
Learn more in the dedicated advisories:
- CVE-2024-42994 #sqli www.shielder.com/advisories/v...
- CVE-2024-42995 #privesc www.shielder.com/advisories/v...
August 28, 2024 at 10:19 AM
Hey hackers - attending #Nullcon? Pop to say hi and talk about AppSec and VR!
You can find @smaury.bsky.social @thezero.org @suidpit.bsky.social around 🖖🏿
March 14, 2024 at 8:39 AM
Hey hackers - attending NoHat?
Pop at the boot in the entrance for some swag and to chat about crazy 🦋🦗🐞🐝🐜🦟🪲!
#nohat2023
October 21, 2023 at 6:44 AM