What term describes using the same password across multiple sites?

What term describes using the same password across multiple sites?

• A. Password privacy
• B. Password history
• C. Password reuse across sites
• D. Password managers

Answer: (C)

Using the same password across multiple sites is called password reuse across sites. This practice is risky because if one site is breached and your password becomes exposed, attackers can try that same password on other sites to gain access—a common tactic in credential stuffing. To reduce this risk, use unique passwords for each site, ideally managed by a password manager that can generate strong, random credentials and autofill them securely. Enabling multi-factor authentication adds another layer of protection. The other terms don’t describe this behavior: password privacy is about keeping passwords secret, password history refers to previously used passwords, and password managers are tools to store and manage many passwords rather than the act of reusing one.

Using the same password across multiple sites is called password reuse across sites. This practice is risky because if one site is breached and your password becomes exposed, attackers can try that same password on other sites to gain access—a common tactic in credential stuffing. To reduce this risk, use unique passwords for each site, ideally managed by a password manager that can generate strong, random credentials and autofill them securely. Enabling multi-factor authentication adds another layer of protection.

The other terms don’t describe this behavior: password privacy is about keeping passwords secret, password history refers to previously used passwords, and password managers are tools to store and manage many passwords rather than the act of reusing one.