Dawid Czagan is an internationally recognized security researcher and trainer. He is listed among top hackers at HackerOne. Dawid Czagan has found security bugs in Apple, Google, Mozilla, Microsoft and many others.
Due to the severity of many bugs, he received numerous awards for his findings. Dawid Czagan shares his security experience in his hands-on trainings. He delivered trainings at key industry conferences such as DEF CON (Las Vegas), OWASP 2025 Global AppSec EU (Barcelona), Hack In The...
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