Question

tamara has a hard time remembering pin numbers for her credit cards, but she wants to keep the information secure.
which is the best solution for her dilemma?
○ writing them down on one list and keeping them in a safe place at home
○ typing them into her smartphone so they are easily accessible
○ typing them into an e - mail and sending it to her personal e - mail account
○ writing them down on one list and keeping them in her wallet

Explanation:

To determine the best solution, we analyze each option for security and practicality:

• Option 1: Writing PINs on a list and keeping it in a safe home place balances security (safe at home, not easily lost/stolen like a wallet) and accessibility (Tamara can retrieve it when needed without risking digital breaches or losing the list with the wallet.
• Option 2: Typing into a smartphone is risky as phones can be lost, hacked, or accessed by others, compromising security.
• Option 3: Sending PINs via email is insecure as emails can be intercepted, and email accounts can be hacked, exposing the PINs.
• Option 4: Keeping PINs in a wallet is dangerous because if the wallet is lost or stolen, the PINs are immediately accessible to the thief, leading to potential fraud.

Answer:

A. writing them down on one list and keeping them in a safe place at home