Listening Quiz: Bài Học Kinh Nghiệm Sau Sự Cố Bảo Mật – Advanced Level

1. What is the main purpose of the conversation?
2. What did Sarah say about the backup system?
3. What did William say they should do about the firewall?
4. What can be inferred about the employees who clicked on phishing links?
5. What will Sarah most likely do next?

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