Deepak Gupta

Serial Entrepreneur | AI & Cybersecurity Expert

About the author

Serial entrepreneur whose journey started as a curious kid in India, spending countless hours debugging code and exploring technology. That early fascination evolved into a mission to solve real-world problems through innovation. Founded multiple successful tech ventures including LoginRadius - CIAM Platform scaled to 1B Users, and currently leading GrackerAI - Generative Engine Optimization (GEO) Platform for Cybersecurity and LogicBalls - an AI Community. Published author on cybersecurity and digital privacy, and patent holder for DDoS defense innovations. Passionate about the intersection of AI and cybersecurity, believing it holds the key to solving complex business challenges while making powerful tools accessible to everyone.

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CIAM

API Authentication Patterns in Customer Identity Management

Explore API authentication patterns for Customer Identity Management (CIAM). Learn about OAuth 2.0, OpenID Connect, API keys, and best practices for securing customer data.

November 12, 2025 11 min read

AWS Amplify

AWS Amplify Authentication for Customer Identity

Explore how AWS Amplify simplifies customer identity and access management (CIAM) for large user bases. Learn about authentication flows, security measures, and CIAM migration.

November 12, 2025 4 min read

API Gateway

API Gateway and Identity Management Integration Patterns

Discover API gateway and identity management integration patterns for robust CIAM. Learn about authentication, authorization, migration, scalability, and fraud prevention strategies.

November 11, 2025 8 min read

Absolute Session Timeout

Absolute Session Timeout in Customer Identity Systems

Explore absolute session timeout in CIAM: implementation, security impacts, and best practices for large user bases. Balance security with user experience.

November 11, 2025 17 min read

social login

Social Login Integration in CIAM: Facebook, Google, Apple Sign-In Guide

Learn how to integrate social login (Facebook, Google, Apple) into your CIAM system. This guide covers setup, best practices, and security considerations for large userbase companies.

November 7, 2025 9 min read

OAuth 2.0

OAuth 2.0 Grant Types for CIAM: Which One to Use When

Explore OAuth 2.0 grant types in CIAM for large userbases. Learn which grant type to use for web, mobile, and machine-to-machine authentication scenarios.

November 7, 2025 8 min read

Customer Identity and Access Management (CIAM)

Customer Identity Management: Everything You Need to Know

Learn everything about Customer Identity Management (CIAM): from API-first architecture and passwordless authentication to risk-based authentication and fraud prevention. Ensure scalability and calculate ROI.

November 6, 2025 11 min read

CIAM session management

Session Management in CIAM: Modern Web Application Security

Explore session management within CIAM for web application security. Learn about threats, best practices, and modern techniques for secure session handling.

November 5, 2025 5 min read

Two-Factor Authentication

Two-Factor Authentication (2FA) for Customer Identity: Implementation Best Practices

Learn how to implement Two-Factor Authentication (2FA) for customer identity in CIAM systems. Discover best practices, security tips, and strategies for large userbase companies.

November 5, 2025 8 min read

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