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ProjectSEKAIctf's profile picture. Project SEKAI, yet another CTF team. Recruiting: http://shorturl.at/JNU78 Sponsorship & Partnership: pjskctf@gmail.com

Project Sekai CTF

@ProjectSEKAIctf

Project SEKAI, yet another CTF team. Recruiting: http://shorturl.at/JNU78 Sponsorship & Partnership: [email protected]

426貼文 7千位跟隨者 107個跟隨中
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ProjectSEKAIctf's profile picture.
Project Sekai CTF
 @ProjectSEKAIctf
年10月28日

Over the weekend, our team competed in XCTF Finals in China as the only international team among 28. We placed 3rd place overall and 1st in the professional division. Huge thanks to @XCTF_League for the amazing event and high quality challenges. Hope to be back next year!

ProjectSEKAIctf's tweet image. Over the weekend, our team competed in XCTF Finals in China as the only international team among 28. We placed 3rd place overall and 1st in the professional division. Huge thanks to @XCTF_League for the amazing event and high quality challenges. Hope to be back next year!
ProjectSEKAIctf's tweet image. Over the weekend, our team competed in XCTF Finals in China as the only international team among 28. We placed 3rd place overall and 1st in the professional division. Huge thanks to @XCTF_League for the amazing event and high quality challenges. Hope to be back next year!
ProjectSEKAIctf's tweet image. Over the weekend, our team competed in XCTF Finals in China as the only international team among 28. We placed 3rd place overall and 1st in the professional division. Huge thanks to @XCTF_League for the amazing event and high quality challenges. Hope to be back next year!
ProjectSEKAIctf's tweet image. Over the weekend, our team competed in XCTF Finals in China as the only international team among 28. We placed 3rd place overall and 1st in the professional division. Huge thanks to @XCTF_League for the amazing event and high quality challenges. Hope to be back next year!
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Project Sekai CTF 已轉發
secconctf's profile picture.
SECCON
@secconctf
年12月14日

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.

secconctf's tweet image. 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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ProjectSEKAIctf's profile picture.
Project Sekai CTF
 @ProjectSEKAIctf
年12月1日

Last week we were in Nanjing, China for the Cyber Mimic Defense Finals and had an amazing time. We were proud to earn 3rd prize in the CTF track, and we are grateful to @XCTF_League for hosting such a great event. This was our third year onsite, and we hope to be back next year!

ProjectSEKAIctf's tweet image. Last week we were in Nanjing, China for the Cyber Mimic Defense Finals and had an amazing time. We were proud to earn 3rd prize in the CTF track, and we are grateful to @XCTF_League for hosting such a great event. This was our third year onsite, and we hope to be back next year!
ProjectSEKAIctf's tweet image. Last week we were in Nanjing, China for the Cyber Mimic Defense Finals and had an amazing time. We were proud to earn 3rd prize in the CTF track, and we are grateful to @XCTF_League for hosting such a great event. This was our third year onsite, and we hope to be back next year!
ProjectSEKAIctf's tweet image. Last week we were in Nanjing, China for the Cyber Mimic Defense Finals and had an amazing time. We were proud to earn 3rd prize in the CTF track, and we are grateful to @XCTF_League for hosting such a great event. This was our third year onsite, and we hope to be back next year!
ProjectSEKAIctf's tweet image. Last week we were in Nanjing, China for the Cyber Mimic Defense Finals and had an amazing time. We were proud to earn 3rd prize in the CTF track, and we are grateful to @XCTF_League for hosting such a great event. This was our third year onsite, and we hope to be back next year!
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Project Sekai CTF 已轉發
ArjunGU2's profile picture.
4n0nym4u5
 @ArjunGU2
年10月29日

Made it to MSRC 2025 Q3 Leaderboard ranking #9 in MSRC Office Scoreboard with #28 ranking overall. Thanks @msftsecresponse My reports. CVE-2025-59243, CVE-2025-59226, CVE-2025-50165

ArjunGU2's tweet image. Made it to MSRC 2025 Q3 Leaderboard ranking #9 in MSRC Office Scoreboard with #28 ranking overall. Thanks @msftsecresponse My reports. CVE-2025-59243, CVE-2025-59226, CVE-2025-50165
ArjunGU2's tweet image. Made it to MSRC 2025 Q3 Leaderboard ranking #9 in MSRC Office Scoreboard with #28 ranking overall. Thanks @msftsecresponse My reports. CVE-2025-59243, CVE-2025-59226, CVE-2025-50165
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ProjectSEKAIctf's profile picture.
Project Sekai CTF
 @ProjectSEKAIctf
年10月6日

We’re excited to share the new Happi coat swag we received from @osec_io! OtterSec has been a generous sponsor for SekaiCTF (2022–2025) and several onsite finals including SECCON CTF and DEFCON — we’re truly grateful.

ProjectSEKAIctf's tweet image. We’re excited to share the new Happi coat swag we received from @osec_io! OtterSec has been a generous sponsor for SekaiCTF (2022–2025) and several onsite finals including SECCON CTF and DEFCON — we’re truly grateful.
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ProjectSEKAIctf's profile picture.
Project Sekai CTF
 @ProjectSEKAIctf
年9月12日

DefCamp CTF 2025 Quals are LIVE! There is still time for you to join the fight - register now 👉 dctf25-quals.cyber-edu.co Good luck and see you on the leaderboard!

ProjectSEKAIctf's profile picture. Project SEKAI, yet another CTF team. Recruiting: https://t.co/2ahLBWEYpZ Sponsorship & Partnership: pjskctf@gmail.com
Project Sekai CTF
 @ProjectSEKAIctf
年9月3日

Backing the fight, backing the #hackers. We’re proud to support #DefCamp Capture the Flag (D-CTF) 2025 — one of the biggest cybersecurity battlegrounds in Central Eastern Europe! 🗓️Qualifications Phase: Sept 12, 1:00 PM - Sept 14, 1:00 PM (online on CyberEDU) Expect challenges…

ProjectSEKAIctf's tweet image. Backing the fight, backing the #hackers. We’re proud to support #DefCamp Capture the Flag (D-CTF) 2025 — one of the biggest cybersecurity battlegrounds in Central Eastern Europe! 🗓️Qualifications Phase: Sept 12, 1:00 PM - Sept 14, 1:00 PM (online on CyberEDU) Expect challenges…
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ProjectSEKAIctf's profile picture.
Project Sekai CTF
 @ProjectSEKAIctf
年9月3日

Backing the fight, backing the #hackers. We’re proud to support #DefCamp Capture the Flag (D-CTF) 2025 — one of the biggest cybersecurity battlegrounds in Central Eastern Europe! 🗓️Qualifications Phase: Sept 12, 1:00 PM - Sept 14, 1:00 PM (online on CyberEDU) Expect challenges…

ProjectSEKAIctf's tweet image. Backing the fight, backing the #hackers. We’re proud to support #DefCamp Capture the Flag (D-CTF) 2025 — one of the biggest cybersecurity battlegrounds in Central Eastern Europe! 🗓️Qualifications Phase: Sept 12, 1:00 PM - Sept 14, 1:00 PM (online on CyberEDU) Expect challenges…
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Project Sekai CTF 已轉發
r3kapig's profile picture.
r3kapig
 @r3kapig
年9月1日

🎉 Last weekend, we teamed up with @ProjectSEKAIctf as P1G SEKAI and secured 2nd place at corCTF 2025! 🙏 Huge thanks to the @cor_ctf team for their excellent organization and high-quality challenges

r3kapig's tweet image. 🎉 Last weekend, we teamed up with @ProjectSEKAIctf as P1G SEKAI and secured 2nd place at corCTF 2025! 🙏 Huge thanks to the @cor_ctf team for their excellent organization and high-quality challenges
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Project Sekai CTF 已轉發
cor_ctf's profile picture.
Crusaders of Rust
 @cor_ctf
年9月1日

corCTF 2025 has ended! Congrats to the top 5: 1. @FlatNetworkOrg 2. @r3kapig @ProjectSEKAIctf 3. The Amazing Digital Orange 4. @TheRomanXpl0it 5. STM Thank you to all of our players and sponsors! @osec_io, Research Innovations, @ret2systems, @trailofbits, @vector35, @googlecloud

cor_ctf's tweet image. corCTF 2025 has ended! Congrats to the top 5: 1. @FlatNetworkOrg 2. @r3kapig @ProjectSEKAIctf 3. The Amazing Digital Orange 4. @TheRomanXpl0it 5. STM Thank you to all of our players and sponsors! @osec_io, Research Innovations, @ret2systems, @trailofbits, @vector35, @googlecloud
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ProjectSEKAIctf's profile picture.
Project Sekai CTF
 @ProjectSEKAIctf
年8月21日

Two of the challenges got solved after the CTF. Congratulations to them for winning the bounties!

ProjectSEKAIctf's tweet image. Two of the challenges got solved after the CTF. Congratulations to them for winning the bounties!
ProjectSEKAIctf's profile picture. Project SEKAI, yet another CTF team. Recruiting: https://t.co/2ahLBWEYpZ Sponsorship & Partnership: pjskctf@gmail.com
Project Sekai CTF
 @ProjectSEKAIctf
年8月18日

Four bounties remain unclaimed. We are extending these three for one more week — the first team to open a ticket with the flag wins: - 6◆ pwn/WIC: $200 for the🩸First Solve - 6◆ crypto/unfairy-ring++: $200 for the🩸First Solve - 5◆ crypto/unfairy-ring: $100 for the🩸First…

ProjectSEKAIctf's tweet image. Four bounties remain unclaimed. We are extending these three for one more week — the first team to open a ticket with the flag wins: - 6◆ pwn/WIC: $200 for the🩸First Solve - 6◆ crypto/unfairy-ring++: $200 for the🩸First Solve - 5◆ crypto/unfairy-ring: $100 for the🩸First…
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Project Sekai CTF 已轉發
zeroc0077's profile picture.
zeroc
 @zeroc0077
年8月17日

This year we AK all blockchain challenges in SekaiCTF once again, its very nice to work on these challenges with my teammate ranwen🥰 (but we only got two small bounties🙃) Thanks to the organizers for preparing such diverse and interesting challenges @ProjectSEKAIctf

zeroc0077's tweet image. This year we AK all blockchain challenges in SekaiCTF once again, its very nice to work on these challenges with my teammate ranwen🥰 (but we only got two small bounties🙃) Thanks to the organizers for preparing such diverse and interesting challenges @ProjectSEKAIctf
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