Your Dream
Starts Here

Empower yourself with the tech skills you need to success. We simulate the real workplace practices so you can learn the hands-on skills employers need.



2.5 Million+

Open security jobs

2.5 Million +
Open Security
Jobs Worldwide

High Income Career

World Class Training

One-on-one Mentoring

Learn From Anywhere

United States


United Kindom





Cyber Security

If you are ready to learn new skills, you have the potential to become a cyber security professional.

Whether you're looking at further education options, have recently graduated or are considering a change of career, jobs in cyber security offer the potential for high earnings and interesting and varied experiences.

Our Instructors

Bâkır Emre

Computer Engineer, MSc in Cybersecurity

After doing research on Cybersecurity for a long time, he has led the offensive security team that performs mobile and web application penetration tests and implemented a secure software development life cycle on large application security programs in the financial sector.

After his experience in the financial industry, he has led the cyber operations team for one of the Big-Four Companies and has in-depth experience in infrastructure, application, and cloud penetration testing, having served numerous global and local clients. He also provided incident response services to his clients suffering from security breaches.

He has trained many people in cybersecurity and helped his students pursue new careers in cybersecurity.

Muharrem Aydın

After graduated Computer Science & Engineering BSc programme, he started his IT career as a software engineer. Blending his software development experience with cyber security, he switched to this domain. Participated in and managed tens of offensive and defensive security projects. Meanwhile, he completed the IT Law MSc programme.

As part of the founding team, he helped train dozens of cyber security experts for the Cybersecurity Institute of Turkey. Delivered cyber security courses in universities as an adjunct instructor. He carried this experience to the UK and founded Hacker Academy in 2017.

Şerif Muammer Sak

After graduated from Computer Engineering Bachelor's degree, he has been working as a cybersecurity consultant for more than 5 years.

He has completed projects with the biggest enterprises that work in government organizations, telco, and finance sectors in Turkey. He took part in simultaneous projects with various cybersecurity vendors and enterprises and has hands-on experience in different domains of cybersecurity.

He has trained people who work in the IT/Security teams about specific security products.

Who Hires
OAK Academy

You will learn everything you need to land a high paying job. We designed our curriculum to get you hired.


Ready to join ? Apply now & join the disruption

Our admission team is always there for you regardless of your location.

Get Started Now

What our students say

“Incredible content, incredible instructors, amazing team. Thank you each of them for supporting me and guiding me during my cyber security career. I really couldn't have done it without you guys.”

- Busra

“I was teacher and course has opened the doors I have never thought of. It was difficult at first but with instructors' and mentors' support I have overcome all of it. I am working now and I could not be happier.”

- Isa

“During the course I learned a lot. Labs improved my hands-on skills. I got the job offer before I graduate and here I am. I am working, happy and looking forward to seeing the future opportunities.”

- Huzeyfe