3M CDW

The trusted global leader in visual privacy and screen protection today, brought to you by CDW.

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About 3M

For more than 30 years, 3M has been advancing optical technology to deliver market-leading visual privacy and protection products. We remain a trusted global leader today - continuing to improve our technology, features, and breadth of product.


3M Privacy Filter Demo

Learn how 3M's microlouver technology helps protect the sensitive data on your screen from visual hackers on either side of you.



Best-Selling 3M Privacy and Protection Products

Help keep login credentials, payroll information and other sensitive data private with 3M™ Privacy Products. Innovative technology from 3M prevents visual hackers from stealing sideways glances at your screen, while providing a crisp, clear view for intended users.


3M Resources

Visual Hacking

Jack Vale shows how easy it is for strangers to steal your personal data just by looking.

Choose Your Filter Size

Instructions for how to choose the right 3M Privacy Filter size for your screen.

Office Whack-a-Mole

3M Privacy Filters stop visitors, contractors and even employees from stealing company data.

The Fishbowl

Without visual protection, your data may as well be on display for everyone.