authentication does not prevent the prompting of credentials when accessing applications; it simply provides another means of authentication. Trusted OS refers to an operating system that meets specific security requirements. Which of the following prevents users from having to specify logon credentials when accessing multiple applications?
Authorization to network resources can happen only after a user has been identified and authenticated. Although user logon can be audited, the logon process itself does not imply auditing. Authentication occurs as a result of correct identification. A logon name uniquely identifies one user from another; all users will be
Transport Layer Security (TLS) and PKI certificates for authentication. Certificates containing encryption and decryption keys are required on the server and client. CHAP is an authentication mechanism whereby the shared secret (often a password) is never sent across the network.
A WAN domain refers to the authorized and authenticated remote access procedures for users to remotely access the organization's IT infrastructure, systems, and data. Which of the following characteristics relates to a demilitarized zone (DMZ)? Authentication confirms the identity of a user.
Biometric authentication requires a unique physical characteristic. (something you are) such as a fingerprint scan, retinal scan, iris scan, voice recognition, or facial recognition. Location-based authentication uses your physical location or the. device you are using as part of the authentication.
Hardware tokens are physical devices with a small display showing a number that is synchronized with a server-side component. This number. changes frequently and is used in conjunction with other authentication factors, such as a password, to ensure additional security.
Unto itself, Public Key Infrastructure (PKI) does not control network access. PKI certificates can be used to authenticate and secure network traffic and can be used with NAC solutions. Secure Sockets Layer (SSL) encrypts traffic that is already on the network. You are an IT security consultant auditing a network.
Username/password is considered single-factor authentication (something you know). Fingerprint scans are also considered single-factor authentication (something you are). As the network administrator, you are asked to configure a secure VPN solution that uses multifactor authentication.
TCP is a reliable connection-oriented TCP/IP transport protocol, but it does not perform authentication. Telnet transmits data in clear text, so it is. not secure. It is used to allow administrative remote access to hosts running a Telnet daemon, usually in UNIX or Linux environments.
MS-CHAP is a valid WPA2 network authentication method, but it is not a better choice than PKI certificate authentication. WPA2 PSK is not as. secure an authentication method as PKI. SSO is not a configuration setting for WPA2 network authentication.