Check domains referenced in course file uploads
Bring potentially risky domains in newly uploaded course files to your attention with useful source context.
Trigger
New Canvas File Upload
Polls a Canvas course for new file uploads.
Action
Suggest Domain Threat
Tool to suggest a fqdn as a potential threat. use after identifying a suspicious domain to verify its threat categorization.
Why this helps
Links embedded in course materials may go unnoticed when uploads arrive alongside other course work.
- Check domains extracted from new course uploads.
- Preserve the file and course context in the report.
- Focus attention on potential threats for a human to verify.
Setup
Build it in a few focused steps.
- 1Connect Canvas and DNSFilter once in the Notis portal.
- 2Create an automation in Automations, New Automation, and give it a name.
- 3In one instruction, ask Notis to extract available domains from each uploaded file, check them with DNSFilter, and report potential threats with file context.
- 4Pick the New Canvas File Upload trigger, then choose where run reports go.
- 5Test with one real upload and review the result.
Questions about this workflow
Can every file type be read for domains?
That depends on the file content available to Notis. Ask it to report when content could not be inspected instead of assuming no domains were present.
Will the workflow block a domain found in a file?
No. It suggests a threat categorization and reports it for review; it does not update block lists or policies.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Canvas to Dnsfilter. A trigger fires from one place; an action lands in another.
Canvas triggers
Dnsfilter actions
Recurring trigger
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
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Webhook trigger
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
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Polls a Canvas course for new file uploads.
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Connect any two apps with Notis in the middle.
Canvas and Dnsfilter, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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