MCSC 2019 (open level) A Few Crypto Write Up

CTF Write up 21 Aug, 2019 526
1. R uoOk?(Cryptography)
I found some hints in the question.I know that it use ook cipher.I used online decrypter and got the flag. flag=MSCS2019{I_ThinK_I_aM_N0t_0K!} 2. ...

How to Setup Mysql Replication on Ubuntu 18.04 (Master-Slave)

DevOps 20 Aug, 2019 724
Master-slave replication was the very first replication option for MySQL database. It assumes that you have a single Master server that accepts both reads and writes and one or more read-only Slav ...

MCSC 2019 Wait What?(forensics) Write up

CTF Write up 20 Aug, 2019 372
Wait What? (Forensics) Download Challenge File https://www.dropbox.com/s/ldwb53pzy3adqrl/whatisthat.png?dl=0 This is a image file with png extension.I opened it with stegsolve. We can ...

MCSC 2019(Uni Level) Forensic a Write up

CTF Write up 18 Jul, 2019 317
ပြီးခဲ့တဲ့ ၂၀၁၉ တက္ကသိုလ် အဆင့် MCSC2019 က မေးခွန်းလေးတွေ ရလို ့ဖြေကြည့်ထားတာလေး ပြန်ရေးပေးချင်လို ့ပါ။ ချဲ ့လင့်ဖိုင်ကို dropbox မှာတင်ထားပေးတယ်တယ်နော် ။ Challenge File ပထမဆုံး zip ကို ဖြေလို ...