Final answer:
For a company with 1000 users, a self-service password resetting system is the most practical and secure option. It allows users to manage their own passwords, which reduces administrative overhead and improves security by enabling users to promptly address access issues.
Step-by-step explanation:
For a company with 1000 users, the best password management system would be one that enhances security while providing convenience. Considering the options provided:
For a company with 1000 users, a self-service password resetting system is the most practical and secure option. It allows users to manage their own passwords, which reduces administrative overhead and improves security by enabling users to promptly address access issues.
Therefore, a self-service password resetting system is the most practical and secure method for managing passwords for a company with 1000 users, as it empowers users while maintaining security protocols.