Protecting Smart Boards and Lab Computers
Shared classroom devices need protection too. DNS filtering helps.
Smart boards, classroom PCs, lab computers and shared tablets are used by many people every day. They are often less carefully managed than staff laptops, making them vulnerable to malware and inappropriate content.
Why shared devices are at risk
Multiple users, infrequent updates and limited supervision mean shared devices can be infected through downloads, USB drives or malicious websites.
Embarrassing incidents
An inappropriate pop-up or website on a classroom display is visible to the whole class. Filtering prevents these situations.
How DNS filtering helps
DNS filtering blocks malicious and inappropriate sites on every device on the network, including smart boards and lab computers that cannot easily run security software.
Keep devices updated
Schedule regular updates for operating systems, browsers and classroom software.
Restrict installations
Prevent students from installing software on lab computers and use standard images that can be restored quickly.
Separate networks
Place classroom devices on their own network segment, separate from administrative systems.
Log out and reset
Configure lab computers to clear sessions and data after each use.
Monitor for infections
DNS reports can reveal lab devices trying to contact malicious domains.
The bottom line
Shared classroom devices need protection too. DNS filtering, updates and segmentation keep them safe and reliable.
Learn more about Cloud DNS for Campuses from UbiFi, or talk to our team.
Protective DNS that keeps students and staff away from phishing, malware and inappropriate websites on every campus device.
