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The 11 Portals Around guptadeepak.com (And the Pain Each One Solves)
Eleven sub-portals around the apex blog, each addressing a specific buyer-side pain. What each one is, why it exists, and the reader it serves.
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All topics →identity
Everything tagged identity.
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Identity
Authentication vs Authorization: A 2026 Founder's Guide
A founder's guide to the difference between authentication and authorization in 2026, with passkeys, agent auth, JWT pitfalls, and the mistakes I see at scale.
cybersecurity
I Spent a Decade Building a Password Company. Here's Why I'd Tell You to Kill Yours
I spent ten years engineering, scaling, and defending password-based authentication for a CIAM platform that grew to a billion users.
cybersecurity
19 Billion Passwords Are Circulating. The Number Isn't the Story
Every headline put the 19 billion figure in 60-point type. Almost none of them mentioned that the unique entry rate is in the single digits.
CIAM
What Is CIAM? A Complete Guide to Customer Identity and Access Management in 2026
CIAM is the technology layer that decides how your customers log in, what they can access, and how their data is protected.
cybersecurity
The $25 Million Deepfake: Why Your Video Calls Can No Longer Be Trusted
An employee saw the CFO on video. Heard colleagues speaking. Authorized $25M in transfers. Every person was an AI-generated deepfake.
decentralized identity
Decentralized Identity and Verifiable Credentials: The Enterprise Playbook 2026
The decentralized identity market hits $7.4B in 2026. Every EU member state must deploy a digital identity wallet by year-end.
data protection
The AT&T Breach Lifecycle: Why Your 'Old' Data Is Getting More Dangerous
AT&T's $177M settlement covers 73M customers, but the real story is how breach data from 2019 just resurfaced in 2026 with fully decrypted SSNs. Here's why.
authentication
The Complete Guide to Authentication Implementation for Modern Applications
A comprehensive developer guide to implementing secure authentication in modern applications. Covers OAuth 2.
AI (Artificial Intelligence)
Clawdbot Is What Happens When AI Gets Root Access: A Security Expert's Take on Silicon Valley's Hottest AI Agent
Clawdbot is the viral AI assistant everyone's installing, but giving AI agents full system access raises critical security questions.
identity
What is Enterprise Identity, And Why Most Companies Get SSO & RBAC Catastrophically Wrong
Authentication requirements block 75-80% of enterprise deals, costing B2B SaaS companies millions annually.
digital identity
The Global Data Residency Crisis: How Enterprises Can Navigate Geolocation, Storage, and Privacy Compliance Without Sacrificing Performance
A Comprehensive Technical Guide for CTOs, CISOs, and Identity Architects
IAM
IAM
Workplace Identity And Access Management (IAM) Buyers' Guide 2025
Master workplace identity security with our comprehensive 2025 IAM buyers' guide. Explore 25 essential strategies from SSO to Zero Trust, with practical
IAM
IAM
Top 8 Active Directory Management Tools (2025)
Explore the 8 best Active Directory management tools of 2025, from ManageEngine ADManager Plus to SentinelOne Ranger AD, to automate tasks, boost
IAM
IAM
The Top 10 Identity Verification Software
Compare 2025’s top identity verification software. See features, pricing models, and best-fit use cases to reduce fraud, meet KYC/AML, and streamline onboarding
CIAM
CIAM
Top 6 Alternatives to Google Firebase Customer Identity
Explore the top 6 alternatives to Firebase Authentication, from MojoAuth’s passwordless login to Okta’s enterprise IAM, and find a secure, scalable CIAM
CIAM
CIAM
Top 5 Alternatives To AWS Cognito Customer Identity
Looking for AWS Cognito alternatives? Compare MojoAuth, Auth0, Okta, FusionAuth, and Keycloak for secure, scalable, and flexible customer identity
Machine Identity
The Identity Crisis No One's Talking About: How AI Agents and Vibe Coding Are Rewriting the Rules of Digital Security
Your IAM strategy is obsolete. Organizations now manage 96 machine identities per human, AI agents make autonomous decisions at scale, and 45% of
solutions
solutions
Top 10 Alternatives To RSA SecurID
Explore 10 top alternatives to RSA SecurID, featuring MFA, SSO, and risk-based authentication solutions.
IAM
IAM
Top 10 Alternatives To Microsoft Azure Active Directory
Explore the top 10 Azure AD alternatives for 2025. Compare Okta, JumpCloud, OneLogin, Ping Identity, and more with detailed analysis of SSO, MFA, identity
IAM
IAM
The Top 10 Fraud Detection and Prevention Solutions
Explore the top 10 fraud detection and prevention solutions for 2025. Compare SEON, Feedzai, Sift, Kount, and more with detailed analysis of real-time
IAM
IAM
The Top 8 Solutions To Stop Account Compromise
Discover 8 proven solutions to prevent account compromise. Learn how MFA, password managers like Dashlane and Keeper, and advanced security tools protect
IAM
IAM
The Top 10 Identity Lifecycle Management Solutions
Explore the top 10 Identity Lifecycle Management solutions for 2025. Compare Apono, Microsoft Entra ID, SailPoint, Okta, and more with detailed analysis
IAM
IAM
Top 11 Identity Governance And Administration Solutions
Discover the top 11 Identity Governance & Administration solutions. Compare SailPoint, One Identity Manager, Oracle IGA, and more with detailed analysis
cloud
cloud
Top 8 Cloud Directory Solutions
Discover the top 8 cloud directory solutions for modern businesses. Compare JumpCloud, Azure AD, Okta, and more with detailed feature analysis, pricing,
authentication
The Psychology of Security: Why Users Resist Better Authentication
70% of Americans feel overwhelmed by passwords, yet only half choose secure ones despite knowing the risks.
digital identity
digital identity
Top 10 Age Verification Solutions
Explore the leading age verification solutions for robust identity checks and compliance. Compare iDenfy, Sumsub, ID.
digital identity
digital identity
The Top 8 Know Your Business (KYB) Solutions
Explore 8 top Know Your Business (KYB) solutions for robust identity verification, ownership validation, and risk assessment.
digital identity
digital identity
The Top 10 KYC (Know Your Customer) Solutions
Discover the top 10 KYC solutions for 2025. From Shufti Pro's global reach to Jumio's automated verification, find platforms that streamline identity
identity
identity
The Top 5 Identity Threat Detection and Response (ITDR) Solutions
Protect against identity-based attacks with the top 5 ITDR solutions. From Microsoft Defender to Semperis DSP, discover platforms that detect compromised
digital identity
digital identity
The Top 5 Decentralized Identity Solutions
Take control of your digital identity with the top 5 decentralized solutions. From IBM Blockchain to PingOne Neo, discover platforms that put you in
digital identity
Auth Migration Hell: Why Your Next Identity Project Might Keep You Up at Night
Authentication migrations fail 40% of the time, costing millions in downtime. Learn the strategies security leaders use to avoid disaster, choose the
IAM
Top Identity and Access Management (IAM) Solutions You Should Know in 2025
Navigate the $24B+ IAM market with confidence. This expert guide compares 29 leading identity solutions, from Okta to emerging players like HYPR.
AI (Artificial Intelligence)
Why Your AI Agents Are a Security Nightmare (And What to Do About It)
Most companies are creating massive security blind spots by forcing AI agents into human identity systems.
digital identity
Understanding the Complete Identity Management Ecosystem
Confused by the growing identity management landscape? This comprehensive guide breaks down every IAM category, from traditional workforce identity to
CIAM
Understanding Identity Management: IAM, CIAM, and IDaaS Explained
Confused by IAM, CIAM, and IDaaS? This guide breaks down the key differences to help you choose the right identity solution for your business.
AI (Artificial Intelligence)
Identity's New Frontier: AI, Machines, and the Future of Digital Trust
The identity industry faces its biggest shift yet: machines now outnumber humans 90:1 in digital systems.
identity
Identity Attack Surface Management (IASM): The Convergence of Identity Security Frameworks
As cyber threats evolve, Identity Attack Surface Management (IASM) emerges as a critical approach that unifies existing security frameworks to protect
digital identity
The Future Is Verifiable: How Digital Credentials Will Transform Identity
Learn how verifiable credentials using tamper-proof cryptographic signatures are transforming digital identity - enabling convenient access controls,
compliance
How Cloud Governance Allows Businesses to Become Compliant Superheroes
In the battle of the old vs. the new, it is evident that traditional identity and access management (IAM) solutions are gradually getting phased out by
MFA
How to Use Multi-Factor Authentication When You Don’t Have Cell Phone Access
To verify the identity of clients, many security-minded organisations use multi-factor authentication.
digital identity
Identity as a Service (IDaaS): Managing Digital Identities
Identity as a Service is the cloud-delivered form of IAM. What IDaaS includes, why companies pick it, and how to evaluate the major platforms.
digital identity
What is Identity Governance & Administration?
Identity Governance and Administration is the policy and audit layer on top of IAM. Why every mid-sized organization now needs it and what to evaluate.
digital identity
The Different Ways Artificial Intelligence Solves Real-World Digital Identity Challenges
Forward-looking businesses are using artificial intelligence to solve real-world digital identity challenges.
SSO
Federated Identity Management vs. SSO: What's The Difference?
Enterprises need to use methods to maximize the use of digital identities for multiple users.
books
Computer and Cyber Security
Introduction This is a monumental reference for the theory and practice of computer security.
digital identity
Identity Provider: What Is It And Why Should You Invest In One?
An identity provider centralises authentication for every app you run. Here is what it does and why it is one of the highest-ROI infrastructure investments.
CIAM
Consumer Identity Management is an important security tool for an IoT ecosystem
The Internet of Things (IoT) is creating an exciting new world of new and improved experiences for all.
authentication
What Is Broken Authentication and How to Prevent Your Company From It
Broken authentication is one of the most common and most damaging classes of web vulnerability. Here is how it happens and how to stop it.
IAM
What is Identity and Access Management (IAM)?
IAM is the discipline of giving the right people the right access and proving it after the fact. Concepts, controls, and how to design a modern program.
digital identity
Guide to Digital Identity, Part 2 (Authentication)
In the previous article (Guide to Digital Identity-Part 1 [https://medium.com/@dip_ak/guide-to-digital-identity-part-1-4b7c8fe45ee1]), we talked about the
digital identity
A History of Human Identity in Pictures, Part 1
The concept of human identity stretches back thousands of years into unrecorded history.
social media
Reconsidering Social Login from a Security and Privacy Angle
Social login still has a place, but it is no longer the front door. A practitioner's view on when to use it, how to harden it, and what is replacing it.