Kuala Lumpur — Not every cybersecurity lesson comes from slides, frameworks, or threat models. During the two-day ASEAN–Japan Cybersecurity Working Group Meeting in Kuala Lumpur, one of the most memorable takeaways came wrapped in spikes, aroma, and pure Malaysian pride: durian.
Thanks to Tahrizi, Chairman of the Malaysian Cybersecurity Community Rawsec, we were invited to a durian tasting session that was equal parts cultural experience and cybersecurity wisdom. Tahrizi, who also moderated the first ASEAN Japan Cybersecurity Community Alliance (AJCCA) Business Meeting Session for 2026, guided everyone through three famous Malaysian durians: XO, Musang King, and Black Thorn.
But this wasn’t just about eating durian—it was about how you eat it.
“There is always a rule if you want to succeed,” Mr. Tahrizi explained, smiling. “Even when eating durian.” You start with the lower level—XO. Then you move up to Musang King. Only after that are you ready for Black Thorn, the sultan level of durian. Follow the sequence, and only then can you truly understand why Musang King is so beloved by real durian lovers.
As the tasting went on, another realization emerged—durian is basically a cybersecurity textbook in fruit form.
The thick, thorny shell? That’s your strong perimeter defense. Crack it open, and you’ll find natural layers separating each segment—just like a DMZ, protecting and isolating critical assets. And at the very center lies the ultimate prize: the crown jewel, which you can only enjoy if you follow the right process.
Suddenly, concepts like defense in depth felt a lot more… delicious.
The moment sparked laughter, conversation, and plenty of photos—but also reflection. Cybersecurity isn’t only about technology and tools. It’s about structure, layers, patience, and doing things in the right order.
So yes, during a serious regional cybersecurity meeting, we also learned an important lesson—from a durian.
And for that, everyone agreed:
Thank you, durian, for reminding us how good security should be built—layer by layer, with purpose.