Review Azure MariaDB server firewall permitted public IP addresses#
Security · Azure Database for MariaDB · Rule · 2022_12 · Important
Determine if there is an excessive number of permitted IP addresses.
Description#
Typically the number of IP address rules permitted through the firewall is minimal, with management connectivity from on-premises and cloud application connectivity.
Server-level firewall permitted IP addresses apply to all databases on the Azure Database for MariaDB server.
Recommendation#
Review the number of Azure for MariaDB server firewall permitted public IP addresses configured. Consider to removing IP addresses that are no longer needed.
Notes#
This rule fails when the number of configured public IP addresses exceeds ten (10).
Links#
- Network security and containment
- Azure Database for MariaDB server firewall rules
- Create and manage Azure Database for MariaDB firewall rules by using the Azure portal
- Azure deployment reference