Final answer:
To secure a laptop susceptible to theft at a public kiosk, use a cable lock to physically deter thieves, implement multifactor authentication for additional proof of identity, and use data encryption to protect the information on the laptop. Therefore , the correct answer options is a)
Step-by-step explanation:
To secure a laptop that is susceptible to theft in a public kiosk, one should consider multiple security measures. First, use a cable lock to physically secure the laptop to an immovable object. This basic security measure can deter theft by making it more difficult for someone to quickly remove the laptop from the premises without attracting attention.
Secondly, employing use multifactor authentication (MFA) adds an extra layer of security. Even if someone gains access to the laptop, multifactor authentication requires additional proof of identity, often in the form of a code sent to a phone or email, to gain access to the user's accounts and data.
Lastly, use data encryption to secure information at rest on the laptop. Even if the device is stolen and the hard drive is accessed elsewhere, the data would be unreadable without the necessary decryption key. While maintaining strong password protocols, such as use a strong password, helps to secure accounts from unauthorized access, combining these approaches would provide a comprehensive security strategy to protect against laptop theft.