Quick Answer
Security in cloud-native: use IRSA (IAM Roles for Service Accounts) so pods get AWS permissions without credentials. Network policies restrict pod-to-pod traffic. OPA/Kyverno enforce security policies at admission time. mTLS via service mesh encrypts all internal traffic. Scan images and enforce signature verification. Audit all API server access. Rotate credentials automatically.
Answer
Use TLS/HTTPS for secure communication. Authenticate via JWT, OAuth2, OIDC. Use centralized secret management and fine-grained access control.
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SugharaIQ Editorial Team
Verified Answer
This answer has been peer-reviewed by industry experts holding senior engineering roles to ensure technical accuracy and relevance for modern interview standards.
