A Zena based CTF Team

What about Web Security? Do you think you can tackle simple CTFs with your current knowledge? No? What a shame! :-( But don’t worry, we’ve got what you need. This is the first class offered by Z...

Too many months have passed since our last meeting… But now we are back to business! On Nov 14, we organized the Presentation of the Boeing-UNIGE Scholarship Project 2017/2018. Let us recap what ...

Try and get the flag hidden in this PNG file: pngcrc.png type: PNG md5: 3e6bc1b4c62588810efd5ab7e40541d6 Solution Opening the downloaded file, you see a fully white image. Check MD5 Yo...

PlaidCTF 2017, Zipper, 50 pts. Intro In questo esercizio utilizzeremo la “soluzione da segretaria”, come riportato sulle slide. Dovete usare tutto quello che avete per trovare la flag, ma spes...