p4 is a team of Polish IT security specialists and software engineers.

We successfully compete in both online and offline CTF-style competitions.
In the global CTFtime ranking for the year 2018 we finished as 3rd team in the world.

Website: https://p4.team
CTFtime profile: https://ctftime.org/team/5152
Writeups: https://github.com/p4-team/ctf


List of accomplishments.

In 2019:

- 4rd place at CTFTime overall ranking

- 1st place at Dragon CTF in Warsaw, Poland
- 1st place at Trend Micro CTF in Tokyo, Japan
- 2nd place at Insomnihack in Geneva, Switzerland
- 2nd place at DefCamp CTF in Bucharest, Romania
- 4rd place at Google Capture The Flag in London, Great Britain
- 5th place at ASIS CTF Finals


In 2018:

- 3rd place at CTFTime overall ranking

- 2nd place at Meepwn in Ho Chi Minh, Vietnam
- 2nd place at DefCamp in Bucharest, Romania
- 2nd place at DragonCTF in Warsaw, Poland
- 2nd place at Trend Micro CTF in Tokyo, Japan
- 2nd place at hxp CTF
- 2nd place at Security Fest in Gothenburg, Sweden
- 3rd place at Insomnihack in Geneva, Switzerland
- 3rd place at WhiteHat Grand Prix in Hanoi, Vietnam
- 3rd place at CTFZone in Moscow, Russia
- 4th place at MidnightSun in Stockholm, Sweden


In 2017:

- 2nd place at CONFidence CTF in Cracow, Poland
- 2nd place at Nuit du Hack in Paris, France
- 2nd place at DefCamp in Bucharest, Romania
- 5th place at WCTF in Beijing, China


In 2016:

- 5th place at CTFTime overall ranking

- 2nd place at Trend Micro CTF in Tokyo, Japan
- 2nd place at CONFidence CTF in Kraków, Poland
- 4th place at DefCamp CTF in Bucharest, Romania
- 5th place at Insomni'hack in Geneva, Switzerland


We've also (co-)organized following contests:

- https://www.cyber.mil.pl/HackYeah 2019 (for Polish Armed Forces)
- https://confidence2019.p4.team
- https://pwning2017.p4.team
- https://pwning2016.p4.team
- https://ecsm2018.cert.pl
- https://ecsm2017.cert.pl
- https://ecsm2016.cert.pl
- https://hack.cert.pl (ECSC 2018 and 2019 qualifiers)


p4 team

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