🔐 AWS Security Meetup – 5th November 2025

Hosted by AWS User Group Singapore x AWS Security Users Group Singapore

Hey AWS Community,
November is here, and so is our next meetup. Expect new speakers, real-world security stories, and plenty of energy at the AWS Singapore office.

This meetup is all about bringing security and cloud practitioners together. Security is broad. Cloud moves fast. Let’s meet in the middle — share what works, what breaks, and how to ship safer, faster.

📅 Date: Wednesday, 5th November 2025
🕡 Time: 6.30pm – 9.00pm
📍 Location: AWS Singapore; 2 Central Blvd, IOI Central Boulevard East Towers, Level 6 (instead of our usual Level 5)

🎤 Speakers

✅ Lessons from Protecting a Major Conference: What You Do Not Know Will Haunt You
📌 Wong Onn Chee – CEO, Rajah & Tann Cybersecurity | OWASP SG Chapter Lead
What happens when thousands gather and attackers watch? Onn Chee shares real lessons from securing major conferences, revealing blind spots, human factors, and surprises that even experienced teams may overlook. A rare glimpse into the unseen world of large-scale event defence.

✅ The Ransomware Supply Chain: Unmasking the Business Behind the Breach
📌 Chua Bo Si – Principal Sales Engineer (APAC), Bitdefender
Ransomware has become a global business — a complex supply chain of cybercriminals, affiliates, and developers operating at scale. In this session, we will explore the latest threat trends and reveal how Ransomware-as-a-Service (RaaS) operates, and the practical means to disrupt it.

✅ From Permanent Access To Just-in-Time: A Startup's IAM Journey
📌 Caesar Chan – Senior Information Security Manager, FinTech
Startups move fast, but access should not stay forever. Caesar walks through a FinTech's journey from always-on permissions to a just in time IAM model, showing how automation and culture evolve together to strengthen security without slowing innovation.

🚨 IMPORTANT – REGISTRATION IS REQUIRED VIA THE AWS SECURITY MEETUP PAGE
👉 Please RSVP here:
🔗 https://www.meetup.com/aws-security-users-group-singapore/events/311419866/
📌 This event is hosted under the AWS Security Users Group Singapore.
📩 All attendees must register via the link above to receive a confirmation email and secure access to the venue.
❗ Registrations on other meetup pages will not be considered valid.

📸 Kindly note that photographs and recordings captured during the event will be used for future promotional purposes.

🍕 Agenda & Housekeeping
💡 Pro Tip: Arrive early to avoid queues and secure your seat for the sharing sessions!
🍕 Pizza Time: Dinner starts at 6.30pm, enjoy pizza and drinks before the talks begin.
🎤 Talks start around 7.00pm
🍻 Post-Event Networking: Stick around to meet fellow builders, practitioners, and experts.
🎁 Swag & Promo Codes: AWS swag and giveaways await those who stay till the end!

🔗 Connect with us:
Meetup: AWS Security Users Group Singapore
Meetup: AWS User Group Singapore
LinkedIn: AWS User Group Singapore
Discord: https://discord.com/invite/nkZagBG
📬 Enquiries: [aws.usergroup.singapore@gmail.com](mailto:aws.usergroup.singapore@gmail.com)