What can be inferred about the requirements for Oracle Analytics Cloud passwords?

The requirement that passwords for Oracle Analytics Cloud should contain at least one special character is significant because it enhances the complexity and security of the password. By incorporating special characters, users create passwords that are more resistant to common attacks, such as brute force attempts, which systematically try various combinations to crack a password.

Using special characters not only increases the number of possible combinations but also aligns with best practices for password security, as it helps to prevent unauthorized access. Passwords that are complex and diverse in their composition are generally more secure, which is why this guideline is often emphasized in security protocols.

While other password requirements, such as length, inclusion of letters and numbers, or case sensitivity, also play important roles in overall password strength, the specific mention of including at least one special character is central to maintaining a higher standard of security within Oracle Analytics Cloud.