msmJarosław Jedynak

Likes: sysadm, high-level, software engineering, low-level, reverse engineering, cryptography, algorithms, math, death metal, cats. Works at CERT Polska.

msm@p4.team

http://tailcall.net

MsmCode

RevMateusz Szymaniec

Software and security engineer. Currently working as an IT Security Specialist at CERT Polska.

rev@p4.team

RevToJa

nazywamMichał Praszmo

When I'm not breaking something I'm either solving some kind of Rubik's Cube or breaking something.

nazywam@p4.team

nazywam

c7f.m0d3Piotr Krysiuk

Computer security expert specializing in uncovering targeted attacks.
Enjoys pwning toy services on the Internet in his free time.

c7f.m0d3@p4.team

akrasuski1Adam Krasuski

The guy who created the smallest P4 logo in P4 file format (and ASCII-printable too!):

echo 'P4 8 11 |~gg~|`jjnb' > logo.p4

akrasuski1@p4.team

akrasuski1

psrok1Paweł Srokosz

Security researcher and malware analyst - currently working as an IT Security Specialist at CERT Polska.

psrok1@p4.team

https://0xCC.pl

_psrok1

saszaKrzysztof Stopczański

Too lazy to build things, but always happy to break something. Fan of coding and computer security since early childhood. During CTFs works mostly in web, but also does some pwns from time to time. Personally enjoys traveling and classic cars.

sasza@p4.team

rodbertRobert Tomkowski

Software and security engineer. Ex-perfectionist – lost his faith in high-quality code many years ago, after falling into a dragon nest called real life. Former captain of CodiSec CTF team.
Likes sword fencing (HEMA), homebrewing, mixology and agriculture.
Currently executing his world domination plan.

rodbert@p4.team

EternalAgnieszka Bielec

The former only girl in p4. Has a big collection of hats and likes sokpomaranczowyswiezowyciskany.
Reads malloc.c to sleep.

67eternal@gmail.com

http://eternal.red

EternalRed0

chivayHubert Jasudowicz

Just a simple man trying to make his way in the universe.

chivay@p4.team

hjasudowicz

kazetKrzysztof Zając

Software engineer. During CTFs works mostly with web tasks. Fan of bad puns.

kazet@p4.team

NieDżejkobJakub Kądziołka

Loves Rust, but somehow also assembly and nothing in between. Fascinated by compilers and proof checkers. Apparently into infosec.

niedzejkob@p4.team

NieDzejkob

ptrcnullPatrycja Rosa

DevOps Engineer at HackingDept, Golang/TypeScript programmer, open-sourcerer. Self-hosting enthusiast, maintains some public services, loves Docker, Hitokage and Flutter.

ptrcnull@p4.team

ptrcnull

kubolos231Jakub Sajniak

Pentester working at STM Solutions. On CTFs doing mainly web tasks. In free time either drinking good coffee or learning new stuff, sometimes shooting some profile pictures – just for fun.

kubolos231@p4.team

dominikosoDominik Kostecki

Pentester @ STM Solutions. Little lazy but ambitious, determined to be in IT since early childhood. During CTFs does some web or misc, and sometimes forensic. In his free time Hacks some boxes and pays big money to make his coffee taste like tea (alternative brewing), all accompanied by rhythms of 00s Rock Anthems.

dominikoso@p4.team

BonusAdam Kliś

Pretending I know what I'm doing.

bonus@p4.team

BonusPlay3