Identity and Access Management is the discipline of deciding who, or what, gets to access which systems, under what conditions, and proving it after the fact. As the perimeter dissolved into SaaS, cloud, and remote work, identity became the control plane, and it is now the most attacked one: most breaches start with stolen or misused credentials, not malware. The category spans the full lifecycle, from authenticating humans (Access Management, MFA & Passwordless, CIAM) to governing what they can touch (Identity Governance, Privileged Access Management) to the fast-growing problems of machine and cloud identity (Non-Human Identity, Secrets Management, Certificate Lifecycle Management, CIEM) and catching identity attacks in progress (ITDR). It is broad enough that most buyers assemble a stack across several subcategories rather than betting on one platform that claims to do everything.
We cover 908 IAM tools, 64 free and 844 commercial.
Accuracy and depth improve over time. Last reviewed Oct 2026. Is something off? Reach out.
New to this category? What is Identity and Access Management (IAM)?
Centralized mgmt console for multiple WALLIX PAM deployments
Browser-based PAM extension for secure web app access with session recording
MFA solution for privileged access control with Zero Trust approach
Secure remote access solution for third-party vendors without VPN or shared passwords
Identity and access governance platform for access rights management
Enterprise password vault for centralized credential storage and sharing
Centralized PAM solution for controlling privileged access to IT/OT systems
SaaS platform for PAM, identity management, and remote access control
Passwordless authentication platform with biometrics and AI-based threat detection
Contactless 4-fingerprint biometric authentication using smartphone cameras
Passwordless authentication platform using mobile biometrics for enterprise
AI-driven identity threat protection using behavioral analysis & risk signaling
Customer and B2B identity management platform with CIAM and IAM capabilities
Workforce IAM solution with SSO, MFA, and centralized access management
LEI issuer & mgmt platform for verified org identity & KYC/KYB workflows
Identity and access management platform for user lifecycle management
Just-in-time privileged access mgmt with session monitoring and audit trails
Digital certificate discovery, monitoring, and expiration management platform
Hardware-based MFA solution for identity authentication and access control
Identity orchestration platform for integrating IAM architecture without app code changes
Identity orchestration platform for managing distributed IAM across hybrid envs
User authentication features for ShareFile file sharing platform
Self-service password reset automation for SAP environments
908 tools across 13 specializations · 64 free, 844 commercial
Identity Governance and Administration
Identity Governance and Administration (IGA) platforms for joiner-mover-leaver lifecycle, access certification, and separation-of-duties.
Identity Threat Detection and Response
Identity Threat Detection and Response (ITDR) solutions for detecting identity-based attacks, credential theft, and compromised accounts in real-time.
Identity Verification
Identity verification services for digital identity proofing and identity assurance during onboarding and authentication.
Tool roundups, buying guides, and strategic analysis from the CybersecTools resource library.
Common questions about IAM tools, selection guides, pricing, and comparisons.
IAM is the set of tools and processes that control who can reach an organization's systems and data, what they can do once inside, and how that access is proven and revoked. It spans authenticating users with passwords, MFA, SSO, and passkeys, governing permissions over time, securing privileged and machine accounts, and detecting identity-based attacks. With identity now the primary target in most breaches, IAM is foundational to modern security.
Start by identifying which specific identity problem you have, because IAM covers many distinct ones. Workforce login, customer identity, access governance, privileged access, machine and cloud identity, and identity threat detection are separate disciplines. Match your biggest risk and compliance gap to the corresponding subcategory, then judge tools on how deeply they integrate with your existing identity provider, cloud, and HR systems.
IAM is the broad discipline covering all identities and their access. Privileged Access Management is a subcategory focused on high-risk accounts: administrators, root, service accounts, and anyone with elevated permissions. PAM adds credential vaulting, session recording, and just-in-time elevation that general IAM does not. Most organizations need both: IAM for everyone, PAM for the accounts that can do the most damage.
Open-source identity providers handle authentication and SSO well and make a strong foundation, especially for engineering-heavy teams comfortable operating them. Governance, privileged access, identity threat detection, and audit-ready reporting are where commercial platforms pull ahead, in both features and support. Many organizations run open-source for core authentication and buy commercial tools for governance, PAM, and ITDR, where the operational burden and stakes climb.