OSSLab

Security researcher

[OSSLab @dtk1111]

@hanyu_chen_ios 我會推薦這
https://t.co/lV17nLoMU0
TUI ,然後多模型可以協調.

[OSSLab @dtk1111]

@StoicYield @robinebers me,too

[OSSLab @dtk1111]

@audreyt @antirez Also, Agent wrapper system prompts (Claude Code) behave differently than direct prompts. Found this out because DS4.c is so damn usable! Verdict: dir-steering-ffn=0 is enough (noneed for -2), perfectly objective. Massive thanks to @antirez (engine) & @audreyt (quantization)!🙌

[OSSLab @dtk1111]

@audreyt @antirez Tested Audrey Tang’s aligned DeepSeek-V4-Flash abliterated (IQ2XXS imatrix). On DGX Spark, it completely loses its jailbreak traits (Mac works fine). For Spark, stick to the non-aligned imatrix .gguf to keep that jailbroken personality!

[OSSLab @dtk1111]

@audreyt @antirez GB10（aarch64, Ubuntu 24.04, CUDA 13.0, NVIDIA driver 580.126.09）
- audreyt/ds4 main HEAD e6c3da4
- GGUF: cyberneurova-DeepSeek-V4-Flash-abliterated-Q2_K.gguf 99 GB
- Build: make CUDA_ARCH=native（編譯成功無warning）
沒到 CUDA loading model tensors into device cache 階段

[OSSLab @dtk1111]

@ichitaso It shows exp.c:89:67: warning: format specifies type 'unsigned long' but the argument has type 'uint64_t' (aka 'unsigned long long') [-Wformat]
printf ("Attempting exploitation with glibc base: 0x%lx\n", glibc_base);
~~~ ^~~~~~~~~~

[OSSLab @dtk1111]

@tarbo_du @usadiefather @SHFb7mNKTeTIKfb 就 USB測試模式，其實沒有這樣神奇 也不好用..
在境內研發這產品的　
我應該認識四家吧．
三人行
效率源
上海盤石
福建美亞

[OSSLab @dtk1111]

@vxunderground TSMC replay it's testing environment POC VM .
Not in production production.
https://t.co/fMmlWOvY0w

[OSSLab @dtk1111]

@Kevin2600 https://t.co/iddxD3GiWl

[OSSLab @dtk1111]

@tshugart3 You can check Liuqiu .

[OSSLab @dtk1111]

@eevblog Every DYMO label has it's RFID

[OSSLab @dtk1111]

@wrongbaud @voidstarsec Just paid it 15 mins ago.
I am so looking forward to the training. :)

[OSSLab @dtk1111]

@wrongbaud @voidstarsec Great!
I have learned a lot from your blog, so I will join the training. I hope that the next training will be the idea of ​​reverse engineering after extracting the firmware.😀

[Florian Hansemann @CyberWarship]

BITS for Script Kiddies

'So, BITS is extremely useful. I can’t believe Windows is just giving it away for free. Why haven’t I been using this my whole life?'

#infosec #pentest #redteam
https://t.co/QBCPWjKPSN

[OSSLab @dtk1111]

@orange_8361 跪啦! 請收下🐻🐻的膝蓋

[OSSLab @dtk1111]

@g_yotuya ReclaiMe Free RAID Recovery may not recovery NAS data well.
You can wait 24- 48 hours check result
If you still have problems. I can remote help you.

[OSSLab @dtk1111]

@dcuthbert Great paper .I am so curious.
1. Each U2F should have different ECDSA private key.
2.I need open IC package
3. I need recover it's housing .
4. Return to victims

[OSSLab @dtk1111]

@PiotrBania @qwertyoruiopz @checkra1n There exist commercial software.
https://t.co/chY4dS763x

I have paid and tried Mac Activation Lock Bypass Software successfully.

[OSSLab @dtk1111]

Using UTM .It is slow x86 emulation
https://t.co/fndHvOBvgP

#M1Mac #MacBookAirM1

[OSSLab @dtk1111]

Wow amazing. Can we do it on x86?

[Brandon Falk @gamozolabs]

We did it, we used our exploit to snapshot a running Android device, and then brought it into QEMU where we can single step it, apply full symbols (since we build a binary identical to the release build), and of course... fuzz it in the future :)