Snyk recommends that all customers use the Slack App, as the Slack integration is outdated.
You can set up Slack to receive Snyk’s alerts about new vulnerabilities that affect your Projects and new upgrades or patches that have become available.
Vulnerabilities detected on initial import of projects are not sent to Slack immediately.
Slack notification types
You can get the following alerts in Slack:
A newly disclosed vulnerability:
Newly disclosed vulnerability notification
A new upgrade or patch is available for a vulnerability that you previously ignored or patched.