Here are some questions you can ask the interviewer during a Cisco System Administrator interview to learn more about the security practices of the company:

1. What security protocols and measures are in place to protect the company's network and data from cyber threats?
2. How often does the company conduct security audits and vulnerability assessments?
3. Are employees required to undergo security awareness training and if so, what kind of training is provided?
4. Does the company have a formal incident response plan in place, and if so, what are the key elements of the plan?
5. How does the company ensure that its employees follow best practices for data security and privacy?
6. What measures are in place to safeguard sensitive customer data, and how does the company ensure compliance with applicable regulations?
7. What is the process for handling security breaches or incidents, and how quickly can the company respond to such incidents?
8. Are there any ongoing initiatives or projects related to improving the company's security posture, and if so, what are they?
9. How does the company stay up to date with the latest security trends and emerging threats?
10. Are there any specific security certifications or compliance requirements that the company adheres to, such as PCI DSS or HIPAA?