[shadow0exe13]

here is all the solutions with steps found on the internet with  the passwords to read the content of Writeups  to help you solve theme 
https://xchg2pwn.github.io/fortresses/faraday/
https://xchg2pwn.github.io/fortresses/aws/
https://xchg2pwn.github.io/fortresses/synacktiv/
https://xchg2pwn.github.io/fortresses/context/
https://github.com/Alwil17/AKERVA
https://xchg2pwn.github.io/fortresses/jet/
the passwords u need to acces the contents

JET{7h47s_7h3_sp1r17}
CONTEXT{OU_4bl3_t0_k33p_4_s3cret?}
SYNACKTIV{S3Linux_1s_w@y_bett3r}
AWS{wr3ck3d_r3s1st0r}
FARADAY{__LKM-is-a-l0t-l1k3-an-0r@ng3__}

[vegantiger]

you're great bro

[etcshadow]

Thanks a lot dude

[monkeyNo1]

Hi everybody. What about Solar endgame?

[ir0nman4l1f3]

Do you have an updated password for the Synacktiv writeup? The one listed by the OP doesn't appear to work anymore.

[blackheartcrow]

Looks like only Jet's password is correct, couldnt get into any of the others