Ariyo Olatunji- Aresa is a web developer, ethical hacker and also a graphic designer.

He is the CEO of Ariz Tech where he specializes in Web development, Ethical hacking and Graphic designing and also teaching people his acquired skills

He has acquired various certificates in his different fields of knowledge, these certificates are listed in his curriculum vitae

Ariyo Aresa has created many websites including Ariyoslibrary amongst others.

He has also created unique designs ranging from logos to thumbnails and business cards for companies

Ariyo Aresa is also a cyber security professional and also a pentester