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Java Architect Essentials
Java Architect Essentials
Jul 9, 2021 · Information Security

How Single Sign-On (SSO) Works: From Session Basics to Full Implementation

This article explains the stateless nature of HTTP, how session and cookie mechanisms enable login state in a single web system, the challenges of multi‑system environments, and provides a step‑by‑step guide with code examples for building a Java‑based Single Sign‑On solution, including token generation, validation, and logout handling.

AuthenticationSSOServlet
0 likes · 17 min read
How Single Sign-On (SSO) Works: From Session Basics to Full Implementation
Programmer DD
Programmer DD
Jul 8, 2021 · Information Security

Keycloak Explained: Powerful Open‑Source SSO Solution, Pros & Cons

Keycloak, Red Hat’s open‑source identity and access management platform, offers a comprehensive SSO solution with extensive protocols, admin UI, Spring Security integration, and customizable features, but its complexity and steep learning curve may pose challenges for smaller projects.

AuthenticationAuthorizationIdentity Management
0 likes · 7 min read
Keycloak Explained: Powerful Open‑Source SSO Solution, Pros & Cons
IT Architects Alliance
IT Architects Alliance
Jul 7, 2021 · Backend Development

Mastering Single Sign-On: From Session Basics to Java Implementation

This article explains the stateless nature of HTTP, introduces session and cookie mechanisms for single‑system login, discusses the challenges of multi‑system applications, and provides a step‑by‑step guide with Java code to implement Single Sign‑On (SSO) including login, token verification, global and local sessions, and coordinated logout.

SSOSession ManagementToken
0 likes · 16 min read
Mastering Single Sign-On: From Session Basics to Java Implementation
Top Architect
Top Architect
Jul 3, 2021 · Backend Development

Three Practical Methods for Implementing Single Sign-On (SSO) in B/S Systems

This article explains the principle of single sign‑on and compares three implementation techniques—parent‑domain cookies, a dedicated authentication centre, and cross‑domain LocalStorage—detailing their mechanisms, advantages, limitations, and providing sample code for the LocalStorage approach.

AuthenticationCookieSSO
0 likes · 11 min read
Three Practical Methods for Implementing Single Sign-On (SSO) in B/S Systems
Programmer DD
Programmer DD
May 7, 2021 · Information Security

Mastering Single Sign-On: From Session Basics to Java Implementation

This article explains the stateless nature of HTTP, how session mechanisms and cookies enable login state, why single-system login fails in multi‑system environments, and provides a step‑by‑step Java implementation of Single Sign‑On with token generation, validation, and logout handling.

SSOSession ManagementSingle Sign-On
0 likes · 16 min read
Mastering Single Sign-On: From Session Basics to Java Implementation
MaGe Linux Operations
MaGe Linux Operations
Mar 21, 2021 · Backend Development

How to Build a Simple Django SSO with Shared Sessions and Redis

This tutorial walks through creating two Django projects, configuring a shared session store (either a common file or Redis) to achieve single sign‑on across them, and provides full code snippets, settings adjustments, and testing steps to demonstrate seamless login synchronization.

BackendDjangoSSO
0 likes · 15 min read
How to Build a Simple Django SSO with Shared Sessions and Redis
21CTO
21CTO
Mar 9, 2021 · Backend Development

Mastering OAuth2 SSO with Spring Security and JWT: A Step‑by‑Step Guide

This tutorial walks through building a single sign‑on (SSO) system using OAuth2, Spring Security, and JWT, covering preparation, core concepts, Maven dependencies, configuration files, custom login pages, client setup, logout handling, project structure, and a full demonstration.

AuthenticationBackendJWT
0 likes · 25 min read
Mastering OAuth2 SSO with Spring Security and JWT: A Step‑by‑Step Guide
Java Architect Essentials
Java Architect Essentials
Mar 3, 2021 · Information Security

Seven Open‑Source OAuth and SSO Projects for Developers

This article introduces seven open‑source OAuth/SSO solutions—including oauth2‑shiro, tkey, MaxKey, spring‑lhbauth, oauth2, oauthserver, and JustAuth—detailing their features, supported protocols, and repository links to help developers implement secure authentication and token management in web and mobile applications.

AuthenticationGolangOAuth
0 likes · 5 min read
Seven Open‑Source OAuth and SSO Projects for Developers
Code Ape Tech Column
Code Ape Tech Column
Jan 26, 2021 · Backend Development

Step‑by‑Step Guide to Building SSO with JWT and Spring Security

This tutorial explains the concept of Single Sign‑On, demonstrates a simple ticket‑based analogy, introduces JWT structure and RSA signing, and walks through a complete Spring Boot implementation—including project layout, Maven dependencies, configuration files, utility classes, custom authentication and verification filters, security configuration, and Postman testing—so readers can build a secure SSO service from scratch.

AuthenticationAuthorizationJWT
0 likes · 25 min read
Step‑by‑Step Guide to Building SSO with JWT and Spring Security
21CTO
21CTO
Jan 18, 2021 · Backend Development

Mastering Single Sign-On: Cookie, Auth Center, and LocalStorage Strategies

This article explains three practical Single Sign‑On implementations—parent‑domain cookies, a dedicated authentication center, and cross‑domain LocalStorage—detailing their mechanisms, advantages, limitations, and code examples for secure token sharing across multiple web applications.

AuthenticationCookieSSO
0 likes · 11 min read
Mastering Single Sign-On: Cookie, Auth Center, and LocalStorage Strategies
Full-Stack Internet Architecture
Full-Stack Internet Architecture
Jan 13, 2021 · Information Security

Three Single Sign-On Mechanisms and Their Implementation Methods

The article introduces three single sign‑on mechanisms—stateless HTTP, session‑based, and login state—and compares three practical implementations: using a parent‑domain cookie, deploying an authentication centre, and sharing tokens via LocalStorage with iframe and postMessage, providing code examples and diagrams.

BackendSSOfrontend
0 likes · 9 min read
Three Single Sign-On Mechanisms and Their Implementation Methods
Code Ape Tech Column
Code Ape Tech Column
Jan 8, 2021 · Information Security

Implementing Single Sign‑On (SSO) in B/S Systems: Cookie, Authentication Center, and LocalStorage Approaches

This article explains how Single Sign‑On works in browser‑server applications, compares three implementation methods—parent‑domain cookies, a dedicated authentication center, and cross‑domain LocalStorage with iframe/postMessage—and provides sample code for the latter technique.

AuthenticationCookieSSO
0 likes · 10 min read
Implementing Single Sign‑On (SSO) in B/S Systems: Cookie, Authentication Center, and LocalStorage Approaches
IT Xianyu
IT Xianyu
Nov 25, 2020 · Backend Development

Implementing Single Sign-On (SSO) in B/S Systems: Cookie, Authentication Center, and LocalStorage Approaches

This article explains three practical SSO implementation methods—using a parent‑domain cookie, deploying an authentication center, and leveraging LocalStorage with iframe/postMessage—to share session IDs or tokens across multiple web applications, discussing their advantages, limitations, and code examples.

Authentication CenterCookieJavaScript
0 likes · 10 min read
Implementing Single Sign-On (SSO) in B/S Systems: Cookie, Authentication Center, and LocalStorage Approaches
Selected Java Interview Questions
Selected Java Interview Questions
Sep 23, 2020 · Backend Development

Implementing Single Sign-On (SSO) in Web Applications: Cookie, Authentication Center, and LocalStorage Approaches

This article explains three practical methods for achieving Single Sign‑On in web systems—using a parent‑domain cookie, deploying a dedicated authentication center, and leveraging front‑end LocalStorage with iframe postMessage—to share session or token information across multiple domains.

AuthenticationCookieSSO
0 likes · 11 min read
Implementing Single Sign-On (SSO) in Web Applications: Cookie, Authentication Center, and LocalStorage Approaches
Architect
Architect
Jul 16, 2020 · Information Security

Understanding Single Sign-On (SSO) Mechanism and Java Implementation

This article explains the fundamentals of HTTP session management, the limitations of cookie-based single-system login, and introduces Single Sign-On (SSO) concepts, including global and local sessions, token-based authentication, and provides step-by-step Java code examples for implementing SSO client and server components.

SSOSession ManagementWeb Security
0 likes · 16 min read
Understanding Single Sign-On (SSO) Mechanism and Java Implementation
21CTO
21CTO
Dec 16, 2019 · Information Security

How SSO Works: From CAS Architecture to Real‑World Implementation

This article explains the background, architecture, and step‑by‑step authentication flow of Single Sign‑On systems, covering the classic CAS framework, Java implementation details, and Taobao's extended SSO design with code examples.

AuthenticationCASSSO
0 likes · 8 min read
How SSO Works: From CAS Architecture to Real‑World Implementation
Selected Java Interview Questions
Selected Java Interview Questions
Nov 2, 2019 · Information Security

Understanding Single Sign-On (SSO) Mechanisms: Shared Session, OpenID, Cookie, and Cross‑Domain Solutions

This article explains the principles of single sign‑on and compares several practical implementations—including shared session via Redis, OpenID‑based authentication, cookie‑based OpenID storage, and cross‑domain JSONP techniques—while also discussing their limitations and security considerations.

AuthenticationOpenIDSSO
0 likes · 8 min read
Understanding Single Sign-On (SSO) Mechanisms: Shared Session, OpenID, Cookie, and Cross‑Domain Solutions
21CTO
21CTO
Oct 2, 2019 · Information Security

Mastering SSO: Session Sharing, OpenID, and Cross‑Domain Strategies

This article explores practical approaches to Single Sign‑On, comparing shared Session, OpenID‑based, and cookie‑based implementations, addressing scalability, cross‑domain challenges, and security considerations to help developers choose the right SSO solution for their architecture.

AuthenticationOpenIDSSO
0 likes · 8 min read
Mastering SSO: Session Sharing, OpenID, and Cross‑Domain Strategies
DevOps Cloud Academy
DevOps Cloud Academy
Sep 8, 2019 · Operations

SSO and WebHook Integration Guide for GitLab and Jenkins

This guide details step‑by‑step configurations for integrating Single Sign‑On (SSO) and WebHook between GitLab and Jenkins, covering GitLab application setup, Jenkins backup and proxy adjustments, plugin installation, token generation, and testing the connection to ensure successful builds.

GitLabIntegrationJenkins
0 likes · 2 min read
SSO and WebHook Integration Guide for GitLab and Jenkins
Architect's Tech Stack
Architect's Tech Stack
Aug 19, 2019 · Information Security

Understanding Single Sign‑On (SSO) Mechanism and Its Java Implementation

This article explains the stateless nature of HTTP, the session mechanism used for single‑system login, the challenges of multi‑system applications, and how Single Sign‑On (SSO) solves them by introducing a central authentication server, token‑based authorization, and coordinated logout, with concrete Java code examples.

SSOSession ManagementWeb Security
0 likes · 15 min read
Understanding Single Sign‑On (SSO) Mechanism and Its Java Implementation
DevOps Cloud Academy
DevOps Cloud Academy
May 4, 2019 · Operations

SSO and WebHook Integration Guide for GitLab and Jenkins

This guide explains how to configure Single Sign‑On (SSO) and WebHook integrations between GitLab and Jenkins, covering application setup, redirect URL configuration, Jenkins backup and proxy adjustments, installing the GitLab hook plugin, generating tokens, and testing connections to ensure successful CI/CD triggering.

GitLabIntegrationJenkins
0 likes · 2 min read
SSO and WebHook Integration Guide for GitLab and Jenkins
Java Captain
Java Captain
Sep 8, 2018 · Information Security

Understanding Single Sign-On (SSO) Mechanism and Its Java Implementation

This article explains the fundamentals of HTTP's stateless nature, session handling, and login state, then introduces the challenges of multi‑system environments and presents a detailed overview of Single Sign‑On (SSO) concepts, flow, deployment, and step‑by‑step Java code examples for both client and server sides.

BackendSSOSession Management
0 likes · 15 min read
Understanding Single Sign-On (SSO) Mechanism and Its Java Implementation
Big Data and Microservices
Big Data and Microservices
Aug 4, 2018 · Information Security

How CAS Enables Secure Single Sign-On: Architecture and Workflow Explained

CAS (Central Authentication Service) is an open‑source, enterprise‑grade single sign‑on solution that centralizes user authentication across trusted systems, offering reduced login time, improved security, and streamlined user management, with a clear protocol flow involving service tickets, redirects, and encrypted cookies.

AuthenticationCASSSO
0 likes · 5 min read
How CAS Enables Secure Single Sign-On: Architecture and Workflow Explained
Architecture Digest
Architecture Digest
Jul 7, 2018 · Backend Development

Lessons and Reflections on Service‑Oriented Architecture and Microservice Evolution at Zhihu

The article shares Zhihu's multi‑year journey toward service‑oriented architecture, discussing the motivations, practical challenges, design trade‑offs, and lessons learned from microservice, RPC, and SSO‑based vertical splitting, as well as guidelines for defining service boundaries and layering.

Backend ArchitectureRPCSSO
0 likes · 10 min read
Lessons and Reflections on Service‑Oriented Architecture and Microservice Evolution at Zhihu
ITFLY8 Architecture Home
ITFLY8 Architecture Home
Dec 19, 2016 · Information Security

Mastering Single Sign-On (SSO): Architecture, Implementation, and Performance Insights

This comprehensive article explores the business need for Single Sign-On, explains its internal ticket‑based mechanisms, presents detailed Web‑SSO and desktop SSO implementations with full source code, analyzes security and performance risks, and offers step‑by‑step deployment guidance for Java/J2EE environments.

J2EESSOSingle Sign-On
0 likes · 21 min read
Mastering Single Sign-On (SSO): Architecture, Implementation, and Performance Insights
ITFLY8 Architecture Home
ITFLY8 Architecture Home
Dec 17, 2016 · Information Security

How to Implement Robust Single Sign-On Across Multiple Domains

This article explores various single sign-on strategies—including shared Redis sessions, OpenID-based authentication, cookie-driven OpenID storage, and JSONP cross-domain solutions—detailing their architectures, limitations, and security considerations, and offers practical guidance for building scalable, secure SSO in multi-domain environments.

AuthenticationOpenIDSSO
0 likes · 9 min read
How to Implement Robust Single Sign-On Across Multiple Domains
21CTO
21CTO
Oct 28, 2015 · Information Security

How Single Sign-On Works: Trust Storage, Validation, and Secure Implementation

This article explains the concept of Single Sign-On (SSO), why it’s essential for large web platforms, the core steps of storing and validating trust, common cookie‑based approaches, their security drawbacks, and how server‑side solutions using distributed caches and digital signatures can provide a robust, cross‑domain authentication system.

AuthenticationCookieSSO
0 likes · 5 min read
How Single Sign-On Works: Trust Storage, Validation, and Secure Implementation
21CTO
21CTO
Oct 15, 2015 · Information Security

How Single Sign-On (SSO) Boosts Enterprise Efficiency and Security

The article explains why enterprises need a unified Single Sign-On (SSO) system, detailing its benefits for user convenience, administrator workload reduction, security improvements, and integration standards, while comparing cookie‑ and session‑based implementations and illustrating the CAS open‑source solution.

AuthenticationCASEnterprise
0 likes · 15 min read
How Single Sign-On (SSO) Boosts Enterprise Efficiency and Security
21CTO
21CTO
Oct 11, 2015 · Information Security

How Single Sign-On (SSO) Works: Storing and Validating Trust

This article explains the concept of Single Sign-On (SSO), why it’s essential for large websites, outlines the core challenges of storing and validating trust, compares client‑side cookie approaches with server‑side solutions, and discusses practical techniques such as encrypted cookies, digital signatures, distributed caches, and whitelist‑based trust management.

SSOsecurity
0 likes · 5 min read
How Single Sign-On (SSO) Works: Storing and Validating Trust