deepsec.cc

[deepsec.cc @deepsec_cc]

[Official Announcement]

Deep Security Closed-door Conference

Chapter Ⅲ. All roads lead to Rome.

Call for Papers Now Open!

(Submission deadline: June 24, 23:59 UTC+8)

📧 [email protected]

🌐 https://t.co/b53eHDnMgp

📅 July 24, 2026

📍 Shanghai, China

[deepsec.cc @deepsec_cc]

So glad to have friends like you joining us.😺 See you at #deepsec 12/16/2025 Shanghai!

[Huke @08Tc3wBB]

Hello security folks! I missed @0x41con 🥹, but this December I finally arranged trip to another nice and warm security conference in Shanghai. It’s my first time watching my friend @CodeColorist speak in person, im super excited. See you there!

[deepsec.cc @deepsec_cc]

https://t.co/KYlSs1jYqJ
2025 | Chapter Ⅱ
Deep Security Closed-door Conference

SEVEN TOPICS & TWO DEBATES
Where Technology Speaks Loudest

📧 [email protected]
🌐 https://t.co/b53eHDnMgp
📅 December 16, 2025
📍 Shanghai, China

[deepsec.cc @deepsec_cc]

@hzshang15 https://t.co/85fK2McORO

[deepsec.cc @deepsec_cc]

#deepsec 12/16/ 2025 "Do not omit function return values: Bug hunting and exploitation in the Kirin GPU kernel module" by @hzshang15 shows how missed return checks in Huawei Kirin GPU cause page UAF escalations, HKIP bypass, and EL1 code execution. https://t.co/KYlSs1jqBb

[deepsec.cc @deepsec_cc]

@yang_is_here https://t.co/ycYsGvmJn8

[deepsec.cc @deepsec_cc]

#deepsec 12/16/ 2025 "Parcel Security in Android: From Mismatch to Use-After-Free" by @yang_is_here reviews Parcel hardening and shows Parcel UAF exploits that steal Binder tokens and reach code execution, with lessons and new mitigations. https://t.co/KYlSs1jqBb

[deepsec.cc @deepsec_cc]

@Y1nKoc @binary_fmyy @Mas0nShi https://t.co/RD49yWKJxS

[deepsec.cc @deepsec_cc]

#deepsec 12/16/2025 "Privilege Is the Prelude: Chaining an LPE to Two Root-Required Bugs for Full TCC on macOS" by @Y1nKoc @binary_fmyy @Mas0nShi will present a practical vulnerability chain that crosses the TCC boundary using 3 vulnerabilities.👉 https://t.co/KYlSs1jYqJ

[deepsec.cc @deepsec_cc]

https://t.co/BCrUfVZEal

[deepsec.cc @deepsec_cc]

#deepsec 12/16/ 2025 "Attacking Apple Display Co-processor" by Ye Zhang maps Apple’s DCP attack surface, shows firmware analysis and fuzzing that led to 14 CVEs and code execution on the display coprocessor, and reviews Apple’s fixes and new mitigations. https://t.co/KYlSs1jqBb

[deepsec.cc @deepsec_cc]

[Official Announcement]

Deep Security Closed-door Conference

Chapter II. Ignite Again!

Call for Papers Now Open!
(Submission deadline: November 16, 23:59 UTC+8)

📧 [email protected]

🌐 https://t.co/b53eHDnMgp

📅 December 16, 2025

📍 Shanghai, China

[~ @xerub]

It was an honour to be invited to speak at @deepsec_cc 1st edition, where I met old friends and made new ones. Kudos to @WangTielei & team for making it happen 💪

[deepsec.cc @deepsec_cc]

Gratitude to every torchbearer who ignited the flame at https://t.co/KYlSs1jYqJ's inaugural journey. Keep the fire burning — See you in Dec, 2025.

[deepsec.cc @deepsec_cc]

https://t.co/KYlSs1jYqJ 2025 Share·Collide·Breakthrough
Attendee Voices:
"Finest closed-door hacker con this year: Whitehats in pure security research — scarce and priceless."
"Amidst the flux: Adhere to original aspiration, pure passion, and doing difficult but right things."

[deepsec.cc @deepsec_cc]

Gratitude to every torchbearer who ignited the flame at https://t.co/KYlSs1jYqJ's inaugural journey.
Keep the fire burning — See you in Dec, 2025.

[deepsec.cc @deepsec_cc]

https://t.co/KYlSs1jYqJ 2025 From researchers. For researchers.
Attendee Voices:
"Drained yet electrified: Venue's research fervor crowned my year's peak day."
"Against all odds, torchbearers uphold original aspiration — explore/breakthrough/pass flame. Geek ethos incarnate."

[deepsec.cc @deepsec_cc]

Thrilled to hear this meant so much to you! ✨"Do the right and difficult things" – this is exactly why we build https://t.co/KYlSs1jYqJ. Thanks for bringing your brilliance to the community!

[sakura @eternalsakura13]

The best closed-door hacker conference I attended this year, where I met many old and new friends. We had a great time.

Thank you very much to the organizers for preparing such a hacker feast for us in a downturn environment.

Do the right and difficult things.
@deepsec_cc

[sakura @eternalsakura13]

The best closed-door hacker conference I attended this year, where I met many old and new friends. We had a great time.

Thank you very much to the organizers for preparing such a hacker feast for us in a downturn environment.

Do the right and difficult things.
@deepsec_cc

[deepsec.cc @deepsec_cc]

@eternalsakura13 Thrilled to hear this meant so much to you! ✨
"Do the right and difficult things" – this is exactly why we build https://t.co/KYlSs1jYqJ.
Thanks for bringing your brilliance to the community!