IAM & SSO in Cloud Computing: Securing Access in the Modern Enterprise

As organizations move toward cloud-first strategies, employees increasingly rely on a diverse set of applications, from email platforms and CRMs to analytics dashboards and collaboration tools. Managing separate logins for each application not only disrupts productivity but also exposes organizations to significant security risks. To address these challenges, modern cloud environments depend on Identity and Access Management (IAM) and Single Sign-On (SSO), two essential frameworks that enhance both security and user experience. IAM serves as a centralized authority that controls how users interact with digital resources, ensuring that the right individuals have the right level of access at the right time. It manages authentication through methods like passwords, OTPs, biometrics, and multi-factor authentication, while also defining authorization rules that determine which applications or services a user can access. IAM enforces security policies, automates onboarding and offboarding pr...