User guide

a. Remove a tag.
In the Applied Tags section, select Delete next to the tag you want to remove.
Click Apply Changes.
b. Add a tag.
Note
Tagging an EC2 Security Group rule only tags that rule, not the EC2 Security Group
itself. If you want the EC2 Security Group tagged as well, you must do that separately.
In the Add Tags section, type a key/value pair for the tag.
Click Apply Changes.
API Version 2012-12-01
50
Amazon Redshift Management Guide
Tagging Ingress Rules for a Cluster Security Group