How to test AV working on Web-Isolation

Products

• Web Isolation Cloud

Issue/Introduction

Would like confirm or test if files are scanned by Cloud AV before being downloaded.  

Environment

Release : 15

Component :

Resolution

Just like for any other AV, You can preform a Eicar test 

-- Open a browser that is either explicitly or transparently redirected to the ProxySG.
-- Go to http://www.eicar.org.
-- Click the Download Anti-Malware Testfile link.

Confirm that you were not provided with the “infected” file. A page should display indicating WI has detected a virus in the file, and that the file has been dropped. 

Next you can go to Reports > Activity Logs and check of this event.

Click on event for more details. 

Ref-- 
https://techdocs.broadcom.com/us/en/symantec-security-software/web-and-network-security/web-isolation/1-15/Reports/Understanding-the-Activity-Logs.html