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  1. Home
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  3. API Authentication

# API Authentication

Secure your APIs with confidence. Explore methods, protocols, and best practices for implementing robust authentication—from OAuth and JWT to zero-trust architectures—across modern API ecosystem

# Kong 1.3 Released! Native gRPC Proxying, Upstream Mutual TLS Authentication, and Much More

Kong 1.3 Released! Native gRPC Proxying, Upstream Mutual TLS Authentication, and Much More
[API Authentication](/blog/tag/api-authentication)API AuthenticationAugust 21, 2019

Today, we are excited to announce the release of Kong 1.3! Our engineering team and awesome community has contributed numerous features and improvements to this release. Based on the success of the 1.2 release, Kong 1.3 is the first version of Kong that natively supports gRPC proxying, upstream…

Mike Bilodeau

# Custom Authentication and Authorization Framework With Kong

Custom Authentication and Authorization Framework With Kong
[API Authentication](/blog/tag/api-authentication)API AuthenticationJuly 7, 2020

Kong Enterprise provides many out-of-the-box plugins to support various access control solutions like basic authentication , key authentication , JWT, LDAP, OAuth 2.0, OpenID Connect, among others. Most of the time, you should be able to find a plugin to suit your needs to protect your private or…

Degui Xu

# How JWT Authentication Works for Microservices: API Gateway Tutorial

How JWT Authentication Works for Microservices: API Gateway Tutorial
[API Authentication](/blog/tag/api-authentication)API AuthenticationFebruary 16, 2021

As you build and maintain more applications, your authentication strategy becomes increasingly important. It may also be top of mind for your boss since technology leaders cited "improve application security" as one of their top priorities in this year's Digital Innovation Benchmark . The Kong…

Marco Palladino

# How OAuth2 Authorization Works: Kong API Gateway 4 Step Tutorial

Kong Gateway Oauth2
[API Gateway](/blog/tag/api-gateway)API GatewayMarch 8, 2021

In this tutorial, I'm going to walk through adding OAuth2 authorization and authentication to your service with the Kong API Gateway OAuth2 plugin . First, I'll cover the fundamentals. If you're already familiar with how Kong Gateway and OAuth2 work, skip ahead to the tutorial . Interconnected.…

Aapo Talvensaari

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## step-0

# Kong Mesh 1.2 Is Here With Embedded OPA Support, FIPS 140-2 Compliance and Multi-Zone Authentication

Kong Mesh 1.2 Is Here With Embedded OPA Support, FIPS 140-2 Compliance and Multi-Zone Authentication
[API Authentication](/blog/tag/api-authentication)API AuthenticationMarch 9, 2021

We are truly excited to release Kong Mesh 1.2 today and introduce three new security capabilities that make it the most secure enterprise service mesh available today. Kong Mesh is built on open source Kuma which Kong created in 2019 and has since donated it to the CNCF . Kuma is a universal…

Marco Palladino

# Authorizing Microservice APIs With OPA and Kuma

Authorizing Microservices with OPA and Kuma
[Kuma](/blog/tag/kuma)KumaMarch 16, 2021

Many companies are leveraging DevOps, microservices , automation, self-service, cloud and CI/CD pipelines. These megatrends are changing how companies are building and running software. One thing that often slips through the cracks is security. With microservices, there's an increase in the number…

Tim Hinrichs

# Implementing Client Credentials With Kong and Okta

Kong Konnect and Okta Post #1
[API Authentication](/blog/tag/api-authentication)API AuthenticationMay 13, 2021

Using Kong's OpenID Connect (OIDC) plugin, Kong and Okta work together to solve three significant application development challenges: The OIDC plugin enables Kong, as the API gateway , to communicate with Okta via the OAuth/OIDC flows. That way, your app teams don't have to configure and diagnose…

Claudio Acquaviva

# Protect Your Services With Kong Gateway Key Authentication

Kong Gateway Key Authentication
[API Authentication](/blog/tag/api-authentication)API AuthenticationMay 25, 2021

This tutorial will walk through a common use case for the Kong Gateway Key Authentication plugin : using API key authentication to protect a route to an API server endpoint. It’s a simple use case, but it will give you the foundation to deploy and configure the plugin for your own unique project…

Aapo Talvensaari

# Implementing Introspection Flow With Kong and Okta

Kong and Okta Introspection Flow
[API Security](/blog/tag/api-security)API SecurityJune 10, 2021

In our third Kong and Okta tutorial, we'll go through the introspection flow implementation. This series will show you how to implement service authentication and authorization for Kong Konnect and Okta using the OpenID Connect ( OIDC ) plugin. Parts 1, 2 and 4 cover: [iframe loading="lazy"…

Claudio Acquaviva

# Setting Access Control Policies With Kong and Okta

Kong and Okta Access Control Policies with OpenID Connect
[API Security](/blog/tag/api-security)API SecurityJune 24, 2021

In our last Kong and Okta tutorial, we will implement a basic access control policy based on Okta’s groups and planes. This series will show you how to implement service authentication and authorization for Kong Konnect and Okta using the OpenID Connect ( OIDC ) plugin. Parts 1, 2 and 3…

Claudio Acquaviva

# Solving API Authorization Challenges in Multi-Cloud Environments

B1-Solving API Authorization Challenges in Multi-Cloud Environments Cover@2x
[API Security](/blog/tag/api-security)API SecuritySeptember 9, 2021

As more and more companies move to a multi-cloud strategy and increase usage of a cloud native infrastructure , API providers are under a lot of pressure to deliver APIs at scale in multi-cloud environments. At the same time, APIs should follow each company's security requirements and best…

Nima Moghadam

# Token-Based Access Control With Kong, OPA and Curity

Token Based Access Control with Kong
[API Security](/blog/tag/api-security)API SecurityOctober 6, 2021

As APIs and microservices evolve, the architecture used to secure these resources must also mature. Utilizing a token-based architecture to protect APIs is a robust, secure and scalable approach, and it is also much safer than API keys or basic authentication. However, token-based architecture…

Jonas Iggbom

# Kong and Okta Deliver Best-in-Class Identity for API Management

Kong and Okta Deliver Best-in-Class Identity for API Management
[API Management](/blog/tag/api-management)API ManagementNovember 18, 2021

As organizations look to accelerate their digital transformation initiatives, a couple of key trends are prevalent. First, there is a movement from monolithic to smaller cloud native microservices. Second, there is more pressure to innovate, resulting in an explosion of APIs and connections to…

Eric Gandhi

# Generating Dynamic Signatures for API Authentication With Insomnia

Generating Dynamic Signatures for API Authentication With Insomnia
[API Authentication](/blog/tag/api-authentication)API AuthenticationNovember 23, 2021

Earlier this year, we hosted our inaugural Kong Summit Hackathon . This virtual competition engaged our open source community and offered recognition and prizes for hacks in various categories. The community delivered with ingenious plugins, hacks and documentation. In this blog post, we highlight…

Scott Harwell

# New in Kong Konnect: Support for Okta + More Portal Customization

What’s New in Kong Konnect: Support for Okta and More Portal Customization Capabilities
[Developer Portal](/blog/tag/developer-portal)Developer PortalJanuary 28, 2022

In February 2021, we announced the GA of Kong Konnect , the first cloud native service connectivity platform that gives organizations the flexibility of protecting their API and service traffic while simultaneously taking advantage of 10x ops improvements via the cloud control plane. Since our Kong…

Christian Heidenreich

# Simplifying Authentication for Microservices Security

kongcast banner
[API Authentication](/blog/tag/api-authentication)API AuthenticationFebruary 7, 2022

In this episode of Kongcast , Jeff Taylor , senior product manager at Okta, tells and shows us how to speed up microservices security and take the burden off developers by managing auth with an API gateway . Still using monolithic architectures? Check out our Guide to Microservices Adoption Check…

Kaitlyn Barnard
1[2](/blog/tag/api-authentication/page/2)2[3](/blog/tag/api-authentication/page/3)3[Next›](/blog/tag/api-authentication/page/2)Next›

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