LIS 571: Introduction to Information Technology (Spring 2026)

Protecting Sensitive Data: How to Encrypt Excel Files and Send Secure Emails is a user guide training video created for LIS 571 that demonstrates practical strategies for protecting confidential and personally identifiable information (PII) in library and information settings. The video explains the importance of data privacy, cybersecurity awareness, and ethical information management while guiding viewers through how to encrypt Excel files and send secure emails using workplace tools. Through step-by-step demonstrations and real-world examples, this training emphasizes the responsibility of library professionals to safeguard patron and organizational data, reduce the risk of data breaches, and maintain public trust.