Hi, Carlos
PCI-DSS policy is designed to prevent internal users to send out emails containing credit card information for branded credit cards such as Visa, MasterCard, American Express, Discover, or JCB.
Initially, i'd like to know how did you i...
Good morning, David
The upgrade procedure for ESAs that are in cluster is relatively the same as the one for a 'standalone' machine, but taking into account that the machine being upgraded will be disconnected from the cluster, and once completed, i...
Hi, Vishnu
In order to block emails with the 'To' header empty, you can implement the following message filter. It will look for any email in which the 'To' header value was not entered.
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To_Header_Empty: if (header("to") == "^$...
