This episode is a masterclass in modern cloud architecture and the fast-evolving world of AI security. In episode 103, we sat down with a Senior Security Engineer (CISSP) to break down the architectural nuances of AWS vs. GCP IAM and how security roles are evolving in 2026. From mastering cross-account access to defining data perimeters for AI training models, this episode is a deep dive into the technical and strategic layers of cloud-native security.
YouTube: https://youtu.be/Y_OCpI8LJb4
Transcript: https://www.scaletozero.com/episodes/aws-vs-gcp-iam-architecture-the-future-of-security-in-2026-with-sneha-malshetti-cissp/
Sneha Malshetti: https://www.linkedin.com/in/sneha-malshetti/
Fearless Organization: https://www.amazon.in/Fearless-Organization-Psychological-Workplace-Innovation/dp/1119477247TLS
Handshake Deep Dive and decryption with Wireshark: https://www.youtube.com/watch?v=25_ftpJ-2ME
Cloudanix: https://cloudanix.com/
00:00 Introduction
04:30 Architectural differences between AWS and GCP IAM
08:40 Best practices to approach IAM in AWS and GCP
11:00 Achieving centralized identity federation for a consistent user experience
13:45 Manage cross-account access securely in AWS vs GCP
14:40 Balancing RBAC for large organizations
18:00 Automation and Auditing recommendations for IAM
21:42 Managing access for large organizations
23:55 Monitoring Privileged Access
27:20 Balancing Security and Speed
30:19 Data Perimeter boundaries and their importance
34:20 How have security functions transformed in the AI world?
36:55 Will AI replace Humans?
38:15 Managing sensitive data used to train AI models
42:42 Security Trends in 2026
45:48 Summary
46:48 Learning Recommendation