RSA SecurID

RSA SecurID is the industry-defining multi-factor authentication (MFA) and access security solution trusted by global enterprises, defense agencies, and financial institutions for decades to protect mission-critical environments. Engineered to prevent credential theft, unauthorized access, and account takeovers, RSA SecurID combines hardware tokens, software tokens, and modern passwordless authentication options to ensure that only verified users access sensitive enterprise networks and data. SecurID features time-synchronous one-time password (OTP) hardware key fobs, the RSA Authenticator mobile app with push-to-approve capabilities, and FIDO2-certified security keys. The platform integrates seamlessly with enterprise infrastructure, including VPN gateways, firewalls, network switches, Linux servers, Windows domain controllers, and cloud SaaS platforms through RADIUS, SAML, and OpenID Connect protocols. Organizations deploying SecurID benefit from exceptional operational resilience, with offline authentication capabilities that maintain access security even when internet connectivity is completely severed. Centralized administration enables security teams to configure risk-based access policies, automate token lifecycle provisioning, manage emergency access, and generate compliance audit records. RSA SecurID remains the gold standard in enterprise authentication, safeguarding organizations against sophisticated credential-based attacks.