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DirectoryCybersecurityNetwork Security & FirewallIstio Security

Istio Security

Open Source

About Istio Security

Istio Security provides a security solution for microservices.

Key Capabilities

  • ✓Mutual TLS for secure service communication
  • ✓Fine-grained authorization and access control policies
  • ✓Multicluster and multi-network security management
  • ✓Ingress and egress gateway security enforcement
  • ✓Extensible with WebAssembly plugins for custom policies

Integrations

KubernetesPrometheusGrafana

Related Buyer Guides

Independent evaluation frameworks for this category.

API Security Platforms
The API is now the primary attack surface, and a WAF pointed at it isn't API security. Evaluate Salt, Akamai (Noname), Imperva, F5, Traceable, Wallarm, Cequence, and Data Theorem on whether they actually discover your shadow APIs and catch BOLA and business-logic abuse at runtime — not just sign endpoints off as “protected.”
Attack Surface Management (ASM / CTEM)
Evaluate Wiz, CrowdStrike Falcon Surface, Microsoft Defender EASM, Cortex Xpanse, Censys, CyCognito, Tenable, and runZero across EASM, CAASM, and platform-embedded camps — judged on discovery accuracy and how cleanly the surface feeds prioritization, not how many assets it claims to find.
Cloud Access Security Broker (CASB)
Evaluate Netskope, Microsoft Defender for Cloud Apps, Zscaler, and Palo Alto for SaaS security, shadow IT discovery, and data protection.

This profile was compiled by CIOPages from public sources with AI assistance, and may be incomplete or out of date. It is informational only and not an endorsement. Represent this vendor? Claim this listing or .

Quick Facts

istio.io/latest/docs/concepts/security
CategoryCybersecurity
SubcategoryNetwork Security & Firewall
PricingOpen Source
DeploymentOpen Source
Target SizeEnterprise