Outgoing Spam Restrictions: Difference between revisions
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*We'll block Authenticated users if they send multiple emails in a short time period to invalid email addresses |
*We'll block Authenticated users if they send multiple emails in a short time period to invalid email addresses |
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*We'll block IPs if they try to send multiple emails in a short time period that have a high high spam score |
*We'll block IPs if they try to send multiple emails in a short time period that have a high high spam score |
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*We'll block the email if the sender address is invalid (eg no MX records etc) |
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Revision as of 10:44, 6 June 2017
- IPs not on our network will need to Authenticate using their mailbox credentials
- We'll block individual messages if they are bounces (mail delivery failure notifications) - we don't like to relay on bounce messages from customers own mail servers
- We'll block individual messages if they contain malware (virus)
- We'll block Authenticated users if they send multiple emails in a short time period to invalid email addresses
- We'll block IPs if they try to send multiple emails in a short time period that have a high high spam score
- We'll block the email if the sender address is invalid (eg no MX records etc)