2020-09-23 Daily-Challenge

Posted on: 2020-09-23

Posted modified: 2020-09-23

In: DailyChallenge

Today is example of The non-Designer's Design Book on Page 22.

2020-09-22 Daily-Challenge

Posted on: 2020-09-22

Posted modified: 2020-09-22

In: DailyChallenge

Today is example of The non-Designer's Design Book on Page 18-19.

Posted on: 2020-09-21

Posted modified: 2020-09-21

In: DailyChallenge

Because I'm building a website for cryptography learning, I decided to practice on examples of The non-Designer's Design Book.

Today is example on Page 16-17.

Posted on: 2019-03-25

Posted modified: 2019-03-25

In: DailyChallenge

I've been busy build challenges for ACTF2019, and it's private so, there isn't anything.

Holy shit, why there's so many great things to do...

Posted on: 2019-03-24

Posted modified: 2019-03-24

In: DailyChallenge

I've been busy build challenges for ACTF2019, and it's private so, there isn't anything.

Posted on: 2019-03-23

Posted modified: 2019-03-23

In: DailyChallenge

Due to visit of my friend, I spent a lot of time playing with him. It's so relaxing, so I'm not productive this weekend. :D

Posted on: 2019-03-22

Posted modified: 2019-03-23

In: DailyChallenge

I've complete a linear cryptanalysis attack towards simple a toy SPN cipher, I feel very veryyyyy happy!