How to lock cells in Microsoft Excel, so you need a password to change or erase data

You can lock cells in Excel by heading into the program's "Protection" tab. There, you can set a password, and protect your data.
Business Insider

How to password protect a PDF on a Mac computer to secure sensitive files

Every time Steven publishes a story, you’ll get an alert straight to your inbox! Enter your email By clicking “Sign up”, you agree to receive emails from ...
MUO on MSN

I started using VeraCrypt to protect my files and I should have sooner

I recently built a new PC with Windows 11 Home and noticed it doesn't have access to BitLocker, unlike my other machines and my work laptop. This got me thinking about my file security situation, and ...
WeLiveSecurity

11 things you can do to protect against ransomware, including Cryptolocker

11 things you can be doing to better protect your computers and data from ransomware such as Cryptolocker that is currently targeting businesses big and small. Ransomware is malicious software that ...
techannouncer

Exploring the Main Categories of SaaS in Cloud Computing for 2025

When it comes to getting stuff done at work, SaaS platforms are everywhere. These cloud apps are built to help teams finish projects, talk things out, and share files from anywhere, anytime. Companies ...
AV Network

Navigating a Successful Higher Ed AV/IT RFP Process: Part IV

In Part IV of Navigating a Successful Higher Ed AV/IT RFP Process, Joe Way discusses: Know Your Audience and Responding to the RFP ...