# Securinets Prequals CTF 2019 – HIDDEN
* **Category:** Misc* **Points:** 200
## Challenge
> My friend asked me to find his hidden flag in this link .. Can you help me?>> https://misc1.ctfsecurinets.com/>> Author:Tr'GFx
## Solution
Connecting to the website you will experience a trusting error on the HTTPS certificate.
The website will only print a message: `Flag is somewhere here`.
Examining the certificate, you will find the flag into the issuer information.
```E = [email protected]CN = ctfsecurinets.comO = Securinets{HiDDeN_D@tA_In_S3lF_S3iGnEd_CeRtifICates}L = TunisS = TunisiaC = TN```
The flag is the following.
```Securinets{HiDDeN_D@tA_In_S3lF_S3iGnEd_CeRtifICates}```