Founded in 2020, the Super Guesser international joint team has shined in large-scale international CTF events such as HITCON, SECCON, and Dragon CTF since its establishment, and has successively won championships. In 2021, the Super Guesser team became a blockbuster and ranked among the top three in the CTFtime team rankings.
The excellent performance of Super Guesser is due to the fact that the team has attracted many powerful members. Among them are not only security researchers who focus on 0day vulnerability mining and Linux kernel research, but also programmers of SQLmap (automated SQL injection tool). It can be described as Crouching Tiger, Hidden Dragon.
✨Historical honors
LINE CTF 2022 champion;
Security Fest 2022 runner-up;
Hacker's Playground 2022 runner-up;
SECCON CTF 2021 champion;
N1CTF 2021 champion;
XCTF-CyBRICS 2021 champion;
zer0pts CTF 2021 champion;
Union CTF 2021 champion, etc.
The 0ops team is organized by the Information Network Security Association of Shanghai Jiaotong University Student Association and integrates the resources of the famous security laboratory in the school. At present, 0ops members are mainly students majoring in computer related majors of Shanghai Jiaotong University, and have received support from directly affiliated units of the school (school network information center and student innovation center), scientific research teams (network and system security laboratory, etc.) and Tencent Keen Laboratory .
✨Historical honor
Runner-up of the 6th XCTF International Network Attack and Defense League Finals;
XCTF-SUSCTF 2022 runner-up;
XCTF-*CTF 2022 champion;
XCTF-ACTF 2022 champion;
XCTF University Network Security Special Challenge Champion, etc.
The SU-Shenzhou Lab team is composed of the joint team of Jiangsu universities and Jiangxi Shenzhou Lab. The team includes top rookies in various network security competitions, as well as masters who have participated in offensive and defensive combat and won awards all year round. The team provides an open online and offline network security learning and communication platform for everyone, combines technical research with actual combat tasks, works together and grows, and helps everyone with the technology and resources of the laboratory and team, and is committed to serving the country. Cultivate more and better network security talents.
✨Historical honor
XCTF-WMCTF2020 runner-up;
Industrial Internet Security Technology Skills Competition second prize;
4th "Strong Network" Mimic Defense International Elite Challenge online second place;
Meituan CTF final team competition second place;
RWCTF 2022 Experience Tournament Champion;
XCTF-SUSCTF 2022 Champion, etc.
Nu1L Team is the top CTF joint team in China. It was established in 2015. The team name comes from the English word "NULL". It is the author team of "From 0 to 1: CTFer Growth Road" and "Intranet Penetration System Construction". At present, there are more than 80 members, and the team members are distributed in Tsinghua University, Peking University, ShanghaiTech University, Institute of Information Technology, Chinese Academy of Sciences, Fudan University, Peking University, Chengdu University of Information Engineering, Shandong University of Science and Technology, Nanjing University of Posts and Telecommunications, Northwest University, Georgia Institute of Technology, etc. It is also distributed in major domestic security companies such as Ali, Tencent, Huawei, Yongxin Zhicheng, JD.com, Anheng, Changting, Venustech, Ant Financial, etc.
✨Historical Honors
Members of Nu1L Team have a strong interest in information security and CTF competitions. They have won the runner-up of the first Wangding Cup in 2018, the champion of the Huwang Cup in 2019, and the champion of the National Industrial Internet Security Technology Skills Competition in 2020. The champion and runner-up of the event, broke into the DEFCON CTF finals in 2021 and won the seventh place in the world; in addition to achieving excellent results in various CTF competitions at home and abroad, Nu1L Team is also the initiator of N1CTF and the Null Pointer Challenge, and is also Chengdu's "Peak Pole The three-year scene designer of "Guangcheng City" in the "Guest" final. Among the members are security researchers who participated in Pwn2own, Geekpwn, and Tianfu Cup, as well as speakers at domestic and foreign security conferences such as HITCON, KCON, Blackhat, and Tianfu Cup.
The Nepnep joint team was established in November 2019. The team is young, the atmosphere in the team is relaxed and active, and the members have strong cohesion. After 2020, based on the principle of focusing on the long-term development of each team member, the team has established src and ctf teams, and is committed to cultivating rookies in security research. The first batch of team members worked for Qi Anxin A-team, Tencent Xuanwu, Tencent Security, Changting Binary Security Research, JD Security, Xinglan Binary Security Research, etc. Nepnep welcomes students who like a relaxed atmosphere, are old-fashioned, and want to engage in security research~
✨Historical honor
CTFtime China top 20;
XCTF-L3HCTF 2021 champion;
2021KCTF third runner-up;
2022KCTF third runner-up;
Blue Hat Cup Network Security Competition first prize, etc.
Team Tianshu is a security team composed of a group of small partners from Beijing University of Posts and Telecommunications (BUPT). The team name "Tianshu" is the first star of the Big Dipper, which represents wisdom and talent. The core team has about 15 people, and they are active in various competitions at home and abroad. Everyone gathered together and was happy to learn, research and exchange security technologies in various directions to improve the information security atmosphere of BUPT.
The team members specialize in a variety of skills: you can send packets by pinching the network cable with your hands, sha512 is faster than 4090, you can reverse the operating system by staring at the bytecode, you can escape v8 by double-clicking Chrome, and you can add friends on WeChat by scanning your face with human eyes wait.
✨Historical Honors
XCTF-SCTF 2021 Champion;
Grand Prize in the 5th Strong Network Mimic Defense International Elite Challenge;
"Luo'an Cup" 7th National Industrial Control System Information Security Attack and Defense Competition 3rd runner-up;
"Huawei Cup" 1st China Postgraduate Network The first prize in the real network competition of the Security Innovation Contest;
the first prize of the 2022 National College Student Information Security Contest, etc.
Vidar-Team was established in September 2008. Its name Vidar comes from the god Víðarr who survived in the Norse mythology "Ragnarok" and led mankind to rebuild their homeland. The established technical group is active in major CTF competitions as a college team.
✨Historical honors
First place in the second "Zhijiang Cup" Industrial Internet Generalized Functional Safety International Elite Challenge;
ByteDance ninth place in the fourth "Safety Faner" Byte CTF;
XCTF-ACTF 2022 runner-up;
2022 Digital China The 10th place in the Innovation Competition Hufu Network Security Track Online Competition;
the first prize in the 14th National University Student Information Security Competition Skills Competition; the
7th place in the finals of the 6th XCTF International Network Attack and Defense League;
2021 Digital China Innovation Competition Hufu Network 10th place on the safety track, etc.
AAA (Azure Assassin Alliance) was founded in 2012. It is an information security team voluntarily organized by Zhejiang University information security enthusiasts, supported by the School of Computer Science, Zhejiang University, and guided by Bai Honghuan. Every member of the team has an unparalleled love for information security, and has achieved excellent results in a series of domestic and foreign competitions such as TCTF, Qiangwang Cup, and SECCON.
AAA is always full of passion for CTF competitions, but it is a pity that people are in the arena and cannot help themselves. As the saying goes, "The world is born of my generation, and the time of entering the arena will remind you; Huangtu Baye talks and laughs, and life is too drunk.", AAA The main members of the company are now distributed in major companies and security organizations such as Tencent, Huawei, and Ali, and have become the backbone of my country's security field. But the AAA team firmly believes that "talented people come out from generation to generation, each leading the way for hundreds of years", and hope that more and more like-minded friends will join in the future, and the fire of AAA will never be extinguished.
✨Historical Honor
TCTF/0CTF Rising Star Finals Champion;
Qiangwang Cup Finals Third Runner-up & Best University Team;
"Security Faner" ByteCTF Contest Finals National Third Runners;
SECCON CTF Finals Third Runners;
"Digital China" Innovation Competition Hufu Network Security Track Finals The third runner-up and so on.
Founded on October 25, 2018, L3H is composed of a group of friends from Huazhong University of Science and Technology who are interested in CTF/information security.
The reason why the team was originally created was to participate in a CTF competition in Hubei Province. However, after the competition, various bigwigs who love Hacking and information security joined in one after another, which greatly increased the strength of L3H.
✨Historical honors
"2021 National College Student Information Security Competition" runner-up;
"2021 XCTF Final" first prize;
"2021 Digital China Innovation Competition Hufu CTF" finals second place;
"2021 Hongminggu Cup" first prize;
"2020 The first place in the finals of "Huxiang Cup".
The Clover Security Technology Group (Syclover) is a security group spontaneously organized, operated and managed by a group of friends who love security technology from Chengdu University of Information Science and Technology in 2005 under the call of the college. It is a security group that focuses on penetration testing, reverse engineering, A security technology team that researches security technology directions such as mobile security, security programming, and binary vulnerability mining and utilization. The team is committed to becoming a security research team with strong domestic strength and wide influence. The members focus on the research of security technology every day, and are active in various CTF security technology competitions and vulnerability reporting platforms of major Internet manufacturers.
✨Historical Honor
2020 Sichuan University Student Information Security Technology Competition First Prize;
2020 Fifth Space Intelligent Security Competition Third Prize;
2020 National University Student Information Security Technology Competition First Prize;
2020 National University Student Information Security Technology Competition First Prize;
2021 Red Hat Cup Online Second Prize;
2021 Sichuan College Student Information Security Technology Competition First Prize;
2022 Qiangwang Cup Third Prize;
2022 National College Student Information Security Competition First Prize*2;
2022 Sichuan College Student Information Security Technology Competition First Prize Award;
2022 "Strong Net" Mimic Defense International Elite Challenge Finals Excellence Award, etc.
The W&M team was formerly the merger of the multi-school joint team W&P team and MxM team. All the players are from major universities and well-known domestic network security companies.
✨Historical Honor
2022 Strong Net Mimic Preliminary Champion;
2022 Xiangyun Cup Preliminary Champion;
2022 ByteCTF Finals Champion;
2022 Fifth "Strong Net" Mimic Defense International Elite Challenge; Fourth Prize;
2022 Hongminggu Network Security Competition Second Prize;
The second prize of the 2022 Shenyu Cup Network Security Competition;
the second prize of the 2022 West Lake Lunjian Network Security Skills Competition;
the runner-up of the 2021 ByteCTF Finals;
the champion of the 2021 ByteCTF Online, etc.
Redbud, which means "Bauhinia", is composed of information security enthusiasts from the Student Network Security Technology Association of Tsinghua University. It takes "extreme technology, extreme pursuit, and geek spirit" as its purpose and belief, not for rankings and rewards, but for training And improve the personal technical level, strengthen the communication and interaction with the outstanding CTF players, and cultivate the reserve force for the Blue Lotus team.
✨Historical Honor
2020 Fifth Space Intelligent Security Competition First Prize;
2020 Zhongneng Fusion Cup Industrial Control Security Competition Second Prize;
2020 WCTF Hacker Masters New Talent Competition Champion;
2020 ByteCTF Champion;
2021 D^3CTF Fourth Prize;
2021 Digital China Winner of Innovation Contest Hufu Network Security Track;
2021 6th XCTF League Finals First Prize;
2021 TCTF/0CTF Fourth Place (RisingStar CTF);
2021 Xiangyun Cup Second Place;
2021 XCTF-L3HCTF Runner-up;
2022 D^3CTF The third place;
the fourth place in the 2022 Digital China Innovation Competition Hufu Network Security Track;
the fifth place in the 2022 Qiangwang Cup Final;
the second place in the 2022 Peak Geek, etc.
ROIS, the full name is Researcher Of Information Security, which was established in September 2013 by students majoring in information security from the School of Mathematics and Computer Science of Fuzhou University. The research content of the team is mainly in the field of security; in addition to research, they often actively participate in information security competitions around the world in the name of the team.
✨Historical Honors
First Prize in the 1st XCTF International Network Security Technology Competition League;
7th in the 2nd XCTF International Network Security Technology Competition League;
5th in the
5th XCTF International Network Security Technology Competition League; The first prize of the "Internet Cup" Network Security Challenge; the
third prize of the third "Qiangwang Cup" Network Security Challenge; the third prize
of the fourth "Qiangwang Cup" Network Security Challenge;
the fifth "Qiangwang Cup" The third prize of the Network Security Challenge;
the third prize of the 6th "Strong Network Cup" Network Security Challenge; the
champion of the 2nd Strong Network Mimic Defense International Elite Challenge;
the 3rd Strong Network Mimic Defense International Elite Challenge Four places;
the first prize in the final of the 12th National College Student Information Security Competition;
the first prize in the final of the 13th National College Student Information Security Competition; the second prize in the
final of the 14th National College Student Information Security Competition, etc.
X1cT34m is an interest group formed by a group of young people who are interested in information security from Nanjing University of Posts and Telecommunications. He has repeatedly submitted high-risk vulnerabilities to well-known Internet vendors (Alibaba, Tencent, Baidu, etc.) and has repeatedly excavated and disclosed open source software vulnerabilities. In addition to doing research on the directions that members are interested in, the team is actively participating in domestic and foreign CTF competitions to learn new poses.
✨Historical Honor
"Donghua Cup" 2021 Network Security Competition First Prize;
National College Student Information Security Competition-Final Second Prize;
West Lake Lunjian 2022 Network Security Competition-Second Prize in the Preliminary Competition;
XCTF-SUSCTF 2022 Seventh Prize;
XCTF- 5th place in SCTF 2021;
4th place in XCTF-RCTF 2021;
6th place in XCTF College Network Security Special Challenge, etc.
Some people look at the sea, some people fall in love with each other, we can't solve the sign-in questions in eight hours~. The members of the Dest0g3 team come from various universities and security companies such as Chengdu University of Information Engineering, Disaster Prevention Technology College, Chengdu University of Technology, etc. The members are all zero-based. Thanks to this xctf opportunity, orz is very honored to be able to compete with all masters on the same stage in Nanjing, Jiangsu, the ancient capital of the Six Dynasties. The liver problems all night and all night are also helpless. Every time we play, we are beaten by the masters. We are beaten by the masters every week. We have been beaten, but we have never cried out in pain! Gao Shan Yang Zhi, Jing Xing Zhi, I hope that through this competition, we can increase our knowledge and communicate with you masters. If possible, we hope to contribute our meager strength to the cause of network security in the future. There is nothing to get out of the record, the masters are laughing orz, I wish all the giants participating in the competition will show their ambitions and win the ancient toad palace~ ✨Historical
honor
The second prize of the Qiangwang Cup National Cyber Security Challenge Finals;
CSTC National Cyberspace Security Champion of Technology Competition;
First Prize of Blue Hat Cup National College Student Network Security Competition;
Champion of Greentown Cup Network Security Skills Competition;
Champion of Clover Security Cup Sichuan College Students Network Security Competition;
Runner-up of Chang'an Cup Network Security Skills Competition;
Anheng Cup Sichuan Province College Students Information The champion of the security technology competition;
the fourth place in XCTF-SUSCTF 2022, etc.
The team is an information security competition team composed of undergraduates and graduate students of different majors from Fudan University. Since its establishment in 2014, everyone has come together because of a common interest and hobby, overcoming obstacles along the way, achieving excellent results, and gaining knowledge accumulation. Six stars originally referred to six wildcards, meaning infinite possibilities.
✨Historical honor
2020.2 Codegate CTF 2020 prelimanary 10th place;
2020.4 PlaidCTF 2020 (coalition) first place;
2020.8 DEFCON CTF 2020 (coalition) first place;
2021.9 XCTF-RCTF 2022 fifth place;
2022.5 National Undergraduate Information Security Competition The second prize in the Southeast China Division, etc.
The Security Union of SEU, established in 2005, is an association aimed at promoting the exchange of network security enthusiasts and popularizing network security knowledge. Adhering to the tenet of "adhering to the spirit of classical hackers and leading the first-class network security experience", SUS is active in every corner of the school, committed to the research of information security technology, and provides a platform for technical exchanges and learning for students interested in information security.
The SUS team participated in various information security competitions and won excellent results in various national competitions and even international competitions; the community also came out of the network security teams of famous Internet companies such as Baidu, Alibaba, ByteDance, Tencent, and NSFOCUS technical talent.
✨Historical Honors
National First Prize in the 12th National College Student Information Security Competition; National First
Prize in the 13th National College Student Information Security Competition; National First Prize
in the 14th National College Student Information Security Competition;
Net" Mimic Defense International Elite Challenge; third prize
in the 3rd "Peak Geek" Network Security Skills Challenge;
second prize in the 6th Shanghai National College Students Network Security Skills Competition;
15th National College Student Information 2 first prizes in the preliminary safety competition ; 2 first prizes in the Northeast China regional competition ; 2 third prizes in the national finals;
4th place in WMCTF 2022, etc.
b3f0re is a newly formed team. It is the first time to participate in the XCTF competition. It is a great honor to compete with the masters, and I also thank the organizers of the competition.
The b3f0re team is composed of undergraduates and graduate students. The team members actively participate in the competition with the love for CTF competitions. They focus on learning and use competitions instead of training. They hope to make more friends, learn professional knowledge, and improve themselves ability.
✨Historical honors
The third prize of the 5th "Strong Net" Mimic Defense International Elite Challenge, etc.
Hangzhou Dianzi University Cyber Association (hereinafter referred to as: Cyber Association) was established in December 2017 and is one of the members of the Honker Alliance of the School of Cyberspace Security. The Cyber Association takes it as its duty to improve students' scientific and technological innovation capabilities and the level of scientific research competitions. By creating a variety of on-campus and off-campus platforms, under the guidance of professional teachers, we can help and learn from each other, promote professional learning through project-based research, comprehensively improve professional skills and long-term self-study and research capabilities, and strive to become outstanding network security talents.
The Cyber Association insists on promoting learning through competitions, and has successively organized and participated in the "Strong Network Cup" National Network Security Challenge, National College Student Information Security Competition, National Cryptography Technology Competition, XCTF International Network Security Technology Confrontation League, National College Student Information Security and Confrontation Technology Competition (ISCC), China University Computer Competition Network Technology Challenge, "West Lake Lunjian Cup" Network Information Security Skills Competition and other important domestic competitions have achieved relatively excellent results. At the same time, Cyber Association actively serves the relevant government departments and the society. In recent years, it has participated in the security services of major events in Zhejiang Province and various HVV operations for many times, and has been commended by relevant departments for many times.
✨Historical Honor
National University Student Information Security Competition-Innovative Practice Ability Competition Finals National Runner-up;
Zhejiang University Student Information Security Competition Champion;
"Huawei Cup" First China Postgraduate Network Security Innovation Competition National Finals National Runner-up;
"Blue Hat Cup" National University Students First Prize in the Finals of Network Security Skills Competition;
First Prize in the Finals of "West Lake Lunjian Cup" Network Security Skills Competition; First
Prize in the Finals of China University Computer Competition-Network Technology Challenge, etc.
The Ph0t1n1a team is composed of newcomers from the 0ops team of Shanghai Jiaotong University, and its members are mainly winners of previous school competitions.
✨Historical honor
WMCTF 2021 champion, etc.
L-team is a security team led by XDSEC, the Security Association of Xidian University, founded in 2014. Members are composed of core members of the association, mainly undergraduates.
Adhering to the security research concept of low-key, inclusive and sharing, the team has actively participated in many well-known CTF competitions at home and abroad, gathered together with players from all over the world to learn from each other, and won the first prize in many national college student security competitions, 2021TCTF-RS Awards including the third runner-up and 2019TCTF-RS third runner-up.
In addition, the team actively creates a learning environment for Xin'an technology for the school, holds intra-school CTF competitions for the school every year, and also independently undertakes LCTF and jointly hosts D^3CTF and other well-known events across the country, attracting many well-known teams to compete with each other Learn and improve.
✨Historical honor
First place in West Lake Lunjian 2023 preliminary competition;
3rd place in 2023 RWCTF trial competition;
2nd place in strong network mimicry preliminary competition; 8th place in
XCTF- CTF 2022; 3rd place in
TCTF RisingStar Final 2021;
National first prize in CISCN 2021 final Award 2;
CISCN 2019 Northwest Division Champion & Final First Prize, etc.
The or4nge team was established in October 2020. The team members are network security enthusiasts from the School of Cyberspace Security of Beihang University.
✨Historical Honor
2020 National Industrial Internet Security Technology Skills Competition First Prize;
2021 Spring and Autumn Cup Spring Competition National Fourth Place;
2021 14th National University Student Information Security Innovation Practice Competition Preliminary Competition North China Division Ninth Place; Regional Competition North China Division First Place the first prize in the final;
the first prize in the final of the Blue Hat Cup National College Student Network Security Skills Competition;
the sixth place in the country and the second place in the North China Division of the 15th National College Student Information Security Innovation Practice Competition in 2022
; The tenth place in the preliminary competition of "Peak Geek" Network Security Skills Challenge;
the 12th place in the 2022 0CTF/TCTF Rising Star Group; the
ninth place in the country in the preliminary competition of West Lake Lunjian · 2022 China Hangzhou Network Security Skills Competition, etc.
Tianxuan Merak is from Beijing University of Posts and Telecommunications. In order to save the school that is about to be abolished, they resolutely decided to make their debut as the world's best Lu Ai Dou Lu. This is their story.
LoveLive MeruakGays√
✨Historical Honor
The 6th Blue Hat Cup-National College Students Network Security Skills Competition 1st place;
5th Strong Network Mimic Defense International Elite Challenge Internet Track 1st place;
West Lake Lunjian 2022 Hangzhou, China Network Security The fourth place in the skill competition and so on.
The bad_cat team is composed of many young network security enthusiasts. They have been engaged in network security attack and defense related work such as penetration testing and vulnerability mining for a long time. Work, long-term in-depth research on underlying technologies, day and night vigilance, self-improvement, and strive to contribute to national network security and build a network security Great Wall of Steel.
✨Historical Honor
2022 Third Prize of the 2nd "Great Wall Cup" Network Security Competition;
2022 15th National University Student Information Security Competition Finals (Skills Competition) Second Prize;
2022 15th National University Student Information Security Competition-Huazhong The first prize in the competition area (skills competition);
the second prize (second place) in the 2022 "Yangcheng Cup" Network Security Competition;
the second prize in the 2022 6th Blue Hat Cup National College Student Network Security Skills Competition, etc.
