The DNAAS course spans three days and focuses on the automation and assurance functions within Cisco’s DNAC product, which is used in enterprise networks. Although I have long been familiar with Cisco equipment, my experience has been limited to routers and switches. DNAC, being a network management platform on the application layer, is entirely new to me. At first, I found it unfamiliar, but after three days, I became more comfortable with its interface. Coupled with the comprehensive course materials, I was able to grasp some basic concepts of this powerful product. The instructor, Mr. Tsai Meng-Ju, is highly skilled, holding multiple CCIE certifications. His teaching pace is steady and well-measured. He introduces practical examples at the right moments to deepen students' understanding, making the learning experience more engaging and avoiding a purely textbook-based approach.

I’ve been in IT since college, working over two years as a network engineer at a semiconductor fab. Inspired by strategies like ‘infrastructure as code’ and ‘IT automation,’ my company sponsored me for AIN’s Cisco DevNet course—and it exceeded all expectations. What I thought would be basic Python automation turned into a deep dive into networking, CICD, automation, software engineering, Git, Docker, and troubleshooting. The mix of theory, labs, and hands-on projects made it incredibly effective. In just five days, I gained practical skills, mastered key tools, and left with a solid understanding of how to apply these technologies in real-world scenarios. AIN’s DevNet course is a game-changer!

My first class at AIN was outstanding! The staff and instructors were incredibly professional, and the coordinator shared valuable tips from their own certification experience. The first three days covered ISO 27001 standards, with clear explanations and practical examples that made complex clauses easy to understand. On the last two days, an experienced TCIC lead auditor provided hands-on training, sharing real-world scenarios and solutions. The five-day course was intense but well-organized, turning what seemed like dry material into actionable knowledge. I left with a clear understanding of ISO 27001 and how it strengthens a company’s cybersecurity

My cybersecurity journey started with AIN's well-structured courses, which stood out on their website. After attending classes, AIN became my go-to for training and certifications. The instructors and classmates were dedicated, creating a great environment for learning and sharing insights. Why AIN? Small class sizes make it easy to interact with expert instructors who simplify complex concepts. Even beginners leave with a clear understanding of the material and a solid grasp of the big picture. The courses are practical, well-organized, and highly effective!

Cybersecurity job hunting is tough, and ISO courses are always in high demand. Thanks to AIN and Roy's support, I earned my Lead Auditor certification during the ISO 27001 LA course (Dec 4–8, 2023). The experience was fantastic! Great environment with daily lunch, coffee, and snacks. The TCIC instructors were top-notch, delivering professional training. The staff was super helpful, making the whole learning process smooth and enjoyable

What stood out to me was the hands-on approach. The instructor used group discussions with real-world scenarios, bringing together diverse views from participants in different industries. This made the course practical and helped me truly understand and apply the ISO 27001:2022 standard—not just memorize theory. For the exam, staying focused in class and practicing the assignments were key. The test required a minimum of 50% in each section and an overall average of 65%, which wasn’t easy. Regular review and following the instructor’s guidance really helped me stay on track and pass!

The course helped me understand standards that I can use to set up new OT network security protocols and get certified. David’s reviews, true/false quizzes, and pre-exam tips were super helpful. The test included single-choice, multiple-choice, and short-answer questions. Big thanks to AIN for the top-notch classes and great environment—snacks, coffee, and delicious lunch boxes made it even better. I’d love to come back to Taipei for more training!

AIN's courses are top-notch! The instructors simplify complex regulations with real-life examples, making classes engaging and easy to absorb. I gained a clear understanding of key frameworks, which helped a lot with tasks like filling out IT and OT cybersecurity maturity assessments. They also shared real-world experiences from ISA/IEC 62443 audits, explaining industry challenges, solutions, and what works in different sectors—insights you won’t find in a textbook. The practical approach and expertise make these classes truly stand out!

During AIN's CC Cybersecurity course, the instructor's expertise provided clear and practical insights, deepening my understanding of key concepts and clarifying technical terms through relatable examples. For instance, encryption was likened to locking a door, highlighting its importance across data usage, transit, and storage for maintaining confidentiality, integrity, and availability (CIA). The course also emphasized essential cybersecurity habits like keeping systems updated, using firewalls, and installing antivirus software—simple yet crucial practices. This practical and habit-forming approach made the course highly valuable and is a key reason I’ll choose AIN again in the future

During the 5-day course, Instructor Lettuce Tsai Meng-Ru provided professional and insightful guidance, helping students gain a deep understanding of DNA's architecture, technologies, interface, and practical configuration and troubleshooting skills. Step by step, we completed all hands-on exercises, successfully installed the DNA controller in our lab, and demonstrated its operations to clients. AIN's instructors, including James Lee and Lettuce Tsai, are highly regarded in the industry for their expertise. I personally benefited from Instructor Tsai's CCIE Bootcamp, which helped me earn my CCIE certification. Attending AIN courses not only provides professional, practical knowledge but is also a valuable investment in yourself during this AI-driven era. Investing in yourself is the best investment you can make!

Attending AIN's classes with their instructor was a game-changer. It's crucial to stay focused in class and follow the instructor's pace, applying the concepts to different topics. This is important because each chapter is interconnected to some extent, and these connections help in understanding the overall framework later. Additionally, I could really feel the dedication of AIN's instructors to this...

I have been working as a project manager in the IT-related industry for nearly 20 years. When discussing project progress and issue resolution with engineers or system architects, I often come across technical terms that seem familiar but are not fully understood. When the discussion delves into more advanced technical topics, I often feel a sense of inadequacy, frequently needing to engage in deeper discussions and consultations with system architects...

Thank you, AIN, for offering this special course and giving me the opportunity to learn from an AIN instructor. This course stands out; it's very different from the typical IT courses available elsewhere. It consistently challenges the traditional mindset of engineers, who are often accustomed to focusing solely on solving problems. Instead, this course encourages a perspective that aligns with the company's needs, thinking from the company's viewpoint to address the risks it faces..