Users log on with a username when accessing the company network from home. Management wants to implement a second factor of authentication for these users. They want a secure solution, but they also want to limit costs. Which of the following best meets these requirements?Group of answer choicesShort Message Service (SMS)Authenticator appFingerprint scansPersonal identification number (PIN)
Question
Users log on with a username when accessing the company network from home. Management wants to implement a second factor of authentication for these users. They want a secure solution, but they also want to limit costs. Which of the following best meets these requirements?Group of answer choicesShort Message Service (SMS)Authenticator appFingerprint scansPersonal identification number (PIN)
Solution
The best option that meets these requirements would be an Authenticator app. This is because it provides a second factor of authentication, which increases security, and it is also cost-effective.
Here's why:
-
Short Message Service (SMS): This is not the most secure method because SMS can be intercepted or redirected. Also, it may incur additional costs for the company if they have to pay for each SMS sent.
-
Authenticator app: This is a secure and cost-effective solution. The app generates a code that users must enter when logging in. The code changes every 30 seconds or so, making it difficult for unauthorized users to gain access. The app is usually free to download and use.
-
Fingerprint scans: While this is a secure method, it may not be cost-effective. The company would need to provide users with the necessary hardware (like a fingerprint scanner), which can be expensive.
-
Personal identification number (PIN): This is not a second factor of authentication. It's something the user knows, just like the password. Therefore, it doesn't add an extra layer of security.
So, considering the need for a secure and cost-effective solution, an Authenticator app would be the best choice.
Similar Questions
Which of the following satisfies a two-factor user authentication?Group of answer choicesIris scanning plus fingerprint scanningTerminal ID plus global positioning system (GPS)A smart card requiring the user's PINUser ID along with password
You are the security manager for your company. You are developing an authentication policy for your company. In order to authenticate, users will need to provide:UsernamePasswordPIN texted to a smartphone that is valid for 2 minutesSmart cardHow many factors are required to login? (Please type only a number as your answer. Example: 5 or 10)
Which of the following authentication methods allows users to access multiple applications using a single username and password?Group of answer choicesBiometric authenticationPassword authenticationTwo-factor authenticationSingle sign-on authentication
Your company is developing a mobile application that requires user authentication. You want to implement a method that uses a unique identifier stored on the user's device for authentication. Which authentication technique is best suited for this purpose?1.0 MarksCertificate-based authenticationBiometric authenticationDevice-based authentication Password-based authenticationToken-based authentication
Ryder, an employee at a software company, needs to log in every day before starting his work. The company has a separate HR portal for maintaining employee attendance details. Every day, Ryder accesses the portal, provides his credentials, and logs in before starting his work. Identify the authentication method demonstrated in the above scenario.Group of answer choicesTwo-factor authenticationBiometric authenticationPassword authenticationSmart card authentication
Upgrade your grade with Knowee
Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.