which of the following is a type of authentication method course hero

What are the different types of authentication mechanisms?

Item number 109 Chapter 10: Access Control Systems and Methodology Section: Terms and Concepts Item type: Multiple Choice Question: Which of the following is the most commonly used authentication method? Options: A. Usernames B. Passwords C. Smart cards D. Fingerprints Answer: B Explanation: Passwords are the most commonly used authentication method. …

Which authentication protocol sends user and password information in clear text?

45. Which one of the following authentication method is used by SSH? a) public-key b) host based c) password d) all of the mentioned Answer: d Explanation: SSH used public key authentication, Password authentication, Host based authentication, keyboard authentication and authentication of servers. 46. _____deals with the protection of an individual’s information which is …

Which cannot be accomplished without previous authentication of the user?

Dec 04, 2019 · Answer: Authentication is the process which is used to define who someone says they are. Some of the methods used in authentication include login form, Http authentication, http digest, X.509 certificate and custom authentication. On the other hand authorization process decides if one is that permission to access a certain resource.

Does authentic authentication prevent the prompting of credentials when accessing applications?

Which of the following is least secure method of authentication A Key card B from COMPUTER BISY2005 at Computer Technologies Program. Study Resources. ... Which of the following is least secure method of authentication A Key card B. ... Course Hero member to access this document. Continue to access. End of preview. Want to read all 184 pages?

Which of the following is a type of authentication method?

Which of the following is the safest authentication method?

What are the 3 methods of authentication?

What is authentication methods?

What is biometric authentication?

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.

What is hardware token?

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.

Is password authentication a single factor?

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.

Is TCP/IP secure?

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.

Is SSH a file sharing protocol?

A, B, and C are incorrect. Network File System (NFS) is a UNIX-based file sharing protocol; there is no central database involved. SSH encrypts remote administrative shell access to a host running an SSH daemon, commonly UNIX or Linux. Samba is a Microsoft-compliant file and printer sharing technology in UNIX and Linux environments.

Is MS-CHAP a WPA2 certificate?

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.

Which IPSEC protocol can perform authentication to provide integrity protection?

C) C. The second core IPSec security protocol; it can perform authentication to provide integrity protection, although not for the outermost IP header

What is a B protocol?

B) B. A protocol that provides integrity protection for packet headers and data, as well as user authentication

What authentication mechanisms require something you physically possess?

Two of the authentication mechanisms that require something you physically possess include smart cards and USB flash drives. Key fobs and cardkeys would also be part of this category. Certificates are granted from a server and are stored on a computer as software.

What is authentication in a wiki?

Authentication is the verification of a person's identity. Authorization to specific resources cannot be accomplished without previous authentication of the user. Click again to see term 👆. Tap again to see term 👆.

What is a thumbprint and key card?

A thumbprint and key card would fall into this category. L2TP and IPsec are protocols used to connect through a VPN, which by default require only a username and password. Username and password is considered one-factor authentication. There is no client and server authentication model.

How does biometrics help?

Biometrics can help in the granting of this access by authenticating the user in a secure way, such as thumbprint, retina scan, and so on. Software-based token systems and access control lists are both logical and do not play into physical security. Two items are needed before a user can be given access to the network.

What is SSO authentication?

SSO (single sign-on) enables users to access multiple servers and multiple resources while entering their credentials only once. The type of authentication can vary but will generally be a username and password. Smart cards and biometrics is an example of two-factor authentication. VPN is short for virtual private network.

What is physical access log?

A physical access log's main purpose is to show who entered the facility and when. Different access control and authentication models will be used to permit or prevent employee access.

What is the final step before a user can gain access to domain resources?

Before a user can gain access to domain resources, the final step is to be authorized to those resources. Previously the user should have provided identification to be authenticated.

What is 2nd authentication?

2nd - authentication server sends a challenge message to the user or host. The user inputs his password, and the system hashes the combination of the password and challenge together, using a one-way hash function.

What is the process of validating user credentials?

C. Authentication is the process of validating user credentials.

What is an OTP password?

one-time password (OTP) - generated and used only once, and it is never repeated again. - Usually generated for secure communication sessions, and these will be generated by the system. - they are typically generated by tokens or mobile devices to facilitate multifactor authentication.

What is authorization in a network?

Authorization within a network or system is based upon an organization's access control model, a logical model that details exactly how users can interact with systems and data of various sensitivities.

What are the advantages of centralized authentication?

A, C. Centralized system security policies as well as the ability to use single sign-on throughout the organization are two advantages of centralized authentication.

Is Windows Active Directory a federated system?

Windows Active Directory is a good example of a federated system in practice; user credentials from different domains could be used in other domains if they are all part of the same Active Directory forest.

Does Kerberos use timestamps?

True - Kerberos uses a system based on authentication tickets and timestamps that are issued out to the authenticated user. Timestamps help prevent replay attacks because the tickets expire after a short time and must be refreshed, requiring that the user be reauthenticated and the ticket reissued.