Azure_RedisCache_5

Ensure there are no firewall rules allowing Redis Cache access for a large number of source IPs

Description

It is recommended that the number of source IP addresses that can access the Redis Cache service be restricted. When firewall rules are configured, only allow connections from necessary IP address ranges.

Remediation

Perform the following in the Azure Console:

  1. Go to Redis Cache.
  2. For each Redis Cache.
  3. Select Firewall.
  4. Add/Edit each rule so the total number of addresses is less than 256.
  5. Click Save.

Default Values:
No firewalls rules are set

References:

  1. https://docs.microsoft.com/en-us/azure/redis-cache/cache-configure#firewall

Service

Database Services

Severity

Medium

Compliance

Mapping

We are now live on AWS Marketplace.
The integrated view of your cloud infrastructure is now easier than ever!