Illuma IllumaSHIELD MFA vs RSA ID Plus: Side-by-Side Comparison (2026)
Features, pricing, ratings, and pros and cons, compared head to head.
Illuma IllumaSHIELD MFA is a commercial mfa & passwordless tool by Illuma. RSA ID Plus is a commercial mfa & passwordless tool by RSA Security LLC. Compare features, ratings, integrations, and community reviews side by side to find the best mfa & passwordless fit for your security stack. Independent and vendor-neutral: our scores and rankings are earned, never bought — sponsored placement is always labeled.
CST VerdictBased on our analysis of core features, integrations, company size fit, deployment model, here is our conclusion:
Mid-market and enterprise teams standardized on Active Directory who need passwordless authentication without ripping out their infrastructure will get the most from RSA ID Plus. The platform handles hybrid and on-premises deployments that competitors often force to the cloud, and its risk-based authentication powered by RSA Risk AI actually adjusts access controls based on behavioral anomalies rather than just layering on another factor. Skip this if you're a pure-cloud shop or need identity verification as a revenue-generating product; RSA ID Plus is built for internal workforce access, not customer-facing identity.
Data verified Oct 2026
