Joined March 2025
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7 Photos and videos
May 28
[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)
📧 x@deepsec.cc
🌐 deepsec.cc
📅 July 24, 2026
📍 Shanghai, China
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2 Dec 2025
So glad to have friends like you joining us.😺 See you at #deepsec 12/16/2025 Shanghai!
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!
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18 Nov 2025
deepsec.cc
2025 | Chapter Ⅱ
Deep Security Closed-door Conference
SEVEN TOPICS & TWO DEBATES
Where Technology Speaks Loudest
📧 x@deepsec.cc
🌐 deepsec.cc
📅 December 16, 2025
📍 Shanghai, China
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18 Nov 2025
#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. deepsec.cc
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18 Nov 2025
#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. deepsec.cc
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18 Nov 2025
#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.👉 deepsec.cc
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17 Nov 2025
#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. deepsec.cc
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16 Oct 2025
[Official Announcement]
Deep Security Closed-door Conference
Chapter II. Ignite Again!
Call for Papers Now Open!
(Submission deadline: November 16, 23:59 UTC 8)
📧 x@deepsec.cc
🌐 deepsec.cc
📅 December 16, 2025
📍 Shanghai, China
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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 💪
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18 Jun 2025
deepsec.cc 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."
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18 Jun 2025
Gratitude to every torchbearer who ignited the flame at deepsec.cc's inaugural journey. Keep the fire burning — See you in Dec, 2025.
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18 Jun 2025
deepsec.cc 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."
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18 Jun 2025
Gratitude to every torchbearer who ignited the flame at deepsec.cc's inaugural journey.
Keep the fire burning — See you in Dec, 2025.
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17 Jun 2025
Thrilled to hear this meant so much to you! ✨"Do the right and difficult things" – this is exactly why we build deepsec.cc. Thanks for bringing your brilliance to the community!
16 Jun 2025
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
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deepsec.cc retweeted
16 Jun 2025
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
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13 Jun 2025
deepsec.cc 2025 | Shanghai
Deep Security Closed-door Conference
Share · Collide · Breakthrough
From researchers. For researchers.
📍 Shanghai, China | 📅 June 16, 2025
🌐 deepsec.cc | 📧 x@deepsec.cc
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