31/F Osaka Kokusai Building, Osaka, japan, 541-0052
Osaka Kokusai
Osaka's Kokusai Centre is on the top floor of a 31-storey landmark building in Honmachi within the city's main business district. This centre features wide windows letting in lots of natural light. Osaka is an attractive choice for foreign enterprises seeking to enter the Japanese market, particularly in the service and IT sectors. The Kansai region is home to top global companies from the electrical equipment, chemical, food, pharmaceutical, and finance industries. In recent years, leading companies in the environmental and energy industries have set up business bases here and the Kansai region is a centre for battery production. The centre is highly accessible as it's just five minutes' walk from both Honmachi subway station and Osaka/Umeda station and Shinsaibashi/Namba station, as well as being less than 40 minutes from either Osaka International Airport or Kansai International Airport. The centre is close to many local amenities including restaurants and hotels.
Explore Our Courses
OWASP GenAI Security
14 HoursOWASP Top 10 2025
14 HoursOWASP Web Security Testing Guide
21 HoursHow to Write Secure Code
35 HoursSecure Developer Java (Inc OWASP)
21 HoursSecure Developer .NET (Inc OWASP)
21 HoursLast Updated:
Testimonials (5)
I really enjoyed learning about AI attacks and the tools out there to begin practicing and actively using for security testing. I took a lot of knowledge away which I didn't have at the beginning and the course met what I hoped it would be. My favorite part shown from the training was Comet Browser and was amazed at what it could do. Definitely something will be looking into more. Overall it was a great course and enjoyed learning all OWASP GenAI Top 10.
Patrick Collins - Optum
Course - OWASP GenAI Security
That every technical lesson came with multiple practical exercises to nail down the concepts.
Andrei-Calin Bajea
Course - OWASP Top 10 2025
The topic is current and I needed to be updated
Damilano Marco - SIAP s.r.l.
Course - Secure Developer Java (Inc OWASP)
Introductions to the many different types of unsafe behaviors.
Zhongqi
Course - Secure Developer .NET (Inc OWASP)
The labs practice
Angel - Vodacom
Course - How to Write Secure Code
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