Jack Black, Jr

[David Airlie @DaveAirlie]

13-14 years ago I wrote virtio-gpu and virglrenderer and ran away, I'm constantly amazed at where it shows up and the cool stuff people do with it.

[Jack Black, Jr @xJrJackBlack]

@meulody_ Hello mate; sorry to disturb you but I have sent an issue on git[ea]; can you check?
Thank you

[hugeh0ge @hugeh0ge]

I found a Linux 0day vuln with @rqda_A, and $80,000+ rewarded for it by Google kernelCTF!
The vuln has been surprisingly hidden for about 19 years.
We've published an English version of the blog post!

https://t.co/Xsx1GyEtT4

[Alex Neff @al3x_n3ff]

Onelogon: Taking over Active Directory Accounts via Netlogon🔑

We analyzed Netlogon, bypassed the Zerologon patch, resulting in a full auth bypass. An attacker can leverage this to compromise computer accounts, or even the entire AD. Non-standard config must be present tho 🧵

[HawkTrace @hawktrace]

🚨 Microsoft Exchange - CVE-2026-45504🚨

https://t.co/15LlqauuX1

[Jack Black, Jr @xJrJackBlack]

@leche_le_canon @DarkWebInformer Thank youuuu, aaand what forum?

[Ahmed M.Abd El-latif @The_Pwnish3r]

Got my first full VM escape

[x86byte @x86byte]

IDA seeing random db 58h, db E9h blocks while the CPU executes them perfectly: ‘bro skipped the disassembler tutorial’

[International Cyber Digest @IntCyberDigest]

‼️🚨 Security researcher ggwhyp demonstrated a full-chain Firefox exploit on Windows.

He opens an HTML page, Firefox runs the code, cmd.exe spawns, Calculator opens. Signature of a browser-to-OS exploit.

Prepared for Pwn2Own. ZDI rejected it. According to the researcher, it was responsibly disclosed to Mozilla.

[impulsive @weezerOSINT]

I just reverse engineered the YellowKey BitLocker bypass

Microsoft shipped code that checks for a flag called "FailRelock" in every Windows 11 recovery image. When it's set to 1, after recovery unlocks your BitLocker drive, it never relocks it. All you need is a USB stick.

This code only exists in the recovery environment. Not in normal Windows. They left an entire debug testing framework in production.

[Pavel Yosifovich @zodiacon]

.LNK files are implemented as COM objects. You need IShellLink + IPersistFile to create, read, or modify them programmatically. New video + write-up, code included, security angle too. https://t.co/rXhnOQSyxd

[ONE Jailbreak @onejailbreak_]

📦LiveContainer IPA Installer can run an unlimited number of apps for free without TrollStore or a jailbreak 🔖

https://t.co/XgOKbCd1mE

Here's a full guide on how to install LiveContainer on any iPhone or iPad! It works on-device🚀

[Cipher007 @xCipher007]

SysWhispers4 just dropped !!!
https://t.co/dCGboy3rwQ

[Jack Black, Jr @xJrJackBlack]

@amfi_d Great dude, are you going to publish how to?

[Muqsit 𝕏 @mqst_]

🔐 OWASP: Security Code Review Guide!

Download PDF: https://t.co/N6hbFe47TJ

#infosec

[Jack Black, Jr @xJrJackBlack]

@daktilock @grok is this true?

[Jack Black, Jr @xJrJackBlack]

#Adobe is total 💩💩💩 sh*t

#gimp #freedom

[Jack Black, Jr @xJrJackBlack]

#adobe is #bloat 🤡🤡🤡🤮🤮🤮🤢🤢🤢

[Jack Black, Jr @xJrJackBlack]

Hey @grok where do piano folks search for piano notes?

[Jack Black, Jr @xJrJackBlack]

Where do piano folks search for piano notes? #piano #Notes