Does EAP-FAST use TLS?
EAP-FAST is an EAP method that enables secure communication between a client and an authentication server by using Transport Layer Security (TLS) to establish a mutually authenticated tunnel.
What is the main advantage of EAP-fast over EAP-TLS and PEAP?
FAST was created by Cisco Systems as an alternative to PEAP that allows for faster re-authentications and supports faster wireless roaming. Just like PEAP, FAST forms a TLS outer-tunnel and then transmits the client credentials within that TLS tunnel.
What is the most secure type of EAP?
EAP-TLS. This is the most secure method as it requires certificates from client and server end. The process involves mutual authentication where client validates server certificate and server validates client certificate.
What is the biggest difference between EAP-TLS and EAP TTLS?
EAP-TLS (Transport Layer Security) provides for certificate-based and mutual authentication of the client and the network. Unlike EAP-TLS, EAP-TTLS requires only server-side certificates.
What is the difference between EAP-TLS and PEAP?
PEAP-EAP-TLS requires client installation of a client-side digital certificate or a more secure smartcard. PEAP-EAP-TLS is very similar in operation to the original EAP-TLS but provides slightly more protection because portions of the client certificate that are unencrypted in EAP-TLS are encrypted in PEAP-EAP-TLS.
What is the biggest difference between EAP-TLS and EAP-TTLS?
How does EAP-FAST WORK?
EAP-FAST authenticates by means of a PAC (Protected Access Credential) which can be managed dynamically by the authentication server. The PAC can be provisioned (distributed one time) to the client either manually or automatically.
Is EAP-TLS more secure than PEAP?
While both EAP methods protect the data being sent over-the-air, they differ in overall security, efficiency, and user experience. EAP-TLS with certificate-based authentication is simply more secure and offers a superior user experience with benefits in efficiency and protection.
Is EAP-TLS secure?
EAP-TLS is known to be one of the most secure EAP methods, as TLS offers strong security. EAP-TLS requires both server and client-side digital certificates for establishing a connection. The digital certificate must be signed by a Certificate Authority (CA) that is trusted by both the client and the server.
What is the difference between TLS and TTLS?
EAP-TLS (Transport Layer Security) provides for certificate-based and mutual authentication of the client and the network. EAP-TTLS (Tunneled Transport Layer Security) was developed by Funk Software* and Certicom*, as an extension of EAP-TLS.