@sqrtrev profile picture
sqrtrev @sqrtrev
Joined March 2016
  • Tweets 1,953
  • Following 716
  • Followers 4,512
137 Photos and videos
ADACHI HANABI
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Akiba.
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I really love this. Thanks all my CTF friends, I like you and hope we all can meet one day.
Renwa@RenwaX23
May 24
"Dad, what was it like playing CTFs before AI?"
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DEFCON Qual 1st place! See you in Vegas, guys 🍻
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Renwa@RenwaX23
May 24
"Dad, what was it like playing CTFs before AI?"
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Orange Tsai 🍊
@orange_8361
May 14
That's my chain — a full chain w/ logic bugs only! No memory corruption, no AI, and of course no collisions at all 😉
TrendAI Zero Day Initiative
@thezdi
May 14
Confirmed! Orange Tsai (@orange_8361) of DEVCORE Research Team (@d3vc0r3) chained 4 logic bugs to achieve a sandbox escape on Microsoft Edge, earning $175,000 and 17.5 Master of Pwn points. Full win! #Pwn2Own #P2OBerlin
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ENKI WhiteHat
@ENKI_official_X
Apr 27
[1/2] CVE-2026-32223: heap overflow in usbprint.sys (IOCTL 0x220064). Malformed USB descriptor, Named Pipe spray Ghost Chunk for kernel leak, forged IRP, SYSTEM. Writeup: enki.co.kr/en/media-center/b… #CVE_2026_32223 #WindowsKernel #LPE #vulnresearch

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와 추억이다
360noscope420blazeit 🎮
@360NoScope
Mar 18
2007-2012 THE GOLDEN ERA OF CALL OF DUTY IF YOU WERE THERE, YOU’D UNDERSTAND
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terjanq@terjanq
Mar 12
XS-Leaks challenges just got harder. Chrome shipped Socket Pool Randomization which should hopefully make it much harder to learn about opened sockets! chromestatus.com/feature/649…
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I hope everything goes well for everyone
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lol
Anthropic
@AnthropicAI
Feb 23
We’ve identified industrial-scale distillation attacks on our models by DeepSeek, Moonshot AI, and MiniMax. These labs created over 24,000 fraudulent accounts and generated over 16 million exchanges with Claude, extracting its capabilities to train and improve their own models.
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We received this morning, nice
sqrtrev@sqrtrev
Feb 15
BHMea Prize when 👀
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BHMea Prize when 👀
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I’ll start working at @ENKI_official_X from next Tuesday as a Technical Research Personnel (Alternative Military Service)! Probably you know them as Codegate Organizer 🙂
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I need Japanese home address 😭😭😭
SOUND VOLTEX STAFF@SOUNDVOLTEX573
Feb 3
🎤 #初音ミク × #SDVX 🧬 ζ(*´∀｀)2 プレミアムジェネレーター＆プレゼントキャンペーンを開催デス！ ボルテ公式Xをフォロー＆"この投稿をリポスト"で応募完了デス♪ ∞∞(*σ∀σ)∞∞詳細は動画＆特設サイトを確認しなさい！ 他にも楽曲にスタンプボーナスに…盛沢山よ！ p.eagate.573.jp/game/sdvx/vi…
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Hello Busan
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sqrtrev@sqrtrev
19 Dec 2025
I’m in Japan ✈️
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sqrtrev@sqrtrev
15 Dec 2025
Considering about studying linux kernel stuff. It seems interesting
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sqrtrev@sqrtrev
14 Dec 2025
Will go Japan this Friday and stay until 25th. My last travel before I start the military service
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SECCON@secconctf
14 Dec 2025
Congratulations! SECCON CTF 14 has ended! Thank you to all of our sponsors and players! #seccon #secconctf See you soon at the SECCON CTF 14 Final! Rank: - 1: bin̓̇g̓u̓̇ṡ - 2: @SuperGuesser - 3: P1G SEKAI ( @r3kapig @ProjectSEKAIctf ) See the full scoreboard.
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