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Limit PostgreSQL server firewall rule range#

Security · Azure Database for PostgreSQL · Rule · 2020_06 · Important

Determine if there is an excessive number of permitted IP addresses.


Typically the number of IP address rules permitted through the firewall is minimal, with management connectivity from on-premises and cloud application connectivity the most common.


The PostgreSQL server has greater then ten (10) public IP addresses that are permitted network access. Some rules may not be needed or can be reduced.