RSA

RSA has a long history in identity security, with its technology centered on proving that users are who they claim to be before granting access to sensitive systems. The company's portfolio includes multifactor authentication, risk-based authentication and identity assurance capabilities that can adapt access decisions to contextual signals. RSA SecurID is particularly associated with strong authentication for workforce access, while risk-based controls can evaluate behavior and other signals to determine when additional verification is appropriate. RSA also addresses fraud and identity risks in environments where customer transactions and digital access need stronger trust signals. Its products are relevant to financial institutions, government organizations and enterprises protecting privileged or sensitive resources. The company therefore sits at the intersection of IAM, authentication and fraud prevention rather than traditional endpoint security.