Update defender-for-containers-vulnerability-assessment-elastic.md

Author: tspivakms

articles/defender-for-cloud/defender-for-containers-vulnerability-assessment-elastic.md

@@ -36,7 +36,7 @@ The triggers for an image scan are:
 
 - **On push** - Whenever an image is pushed to your registry, Defender for Containers automatically scans that image within 2 hours.
 
-- **Continuous scan** - Defender for Containers reassesses the images based on the latest database of vulnerabilities of Trivy. This reassessment is performed weekly for as long as the image is still present in the registry.
+- **Continuous scan** - Defender for Containers reassesses the images based on the latest database of vulnerabilities of Trivy. This reassessment is performed daily for 90 days after an image is pushed to the registry.
 
 ## Prerequisites