We maintain a collection of Rulesets which provide a range of protection against common spam sources and virus threats.
These lists range from one giving a simple warning message included in the headers of a matching message, to a list which rejects messages from a wide range of countries and known spam sources.
All of the following rulesets reject messages which contain virus threats.
Available Public Rulesets
Envelope Tests Only
This ruleset perform the pair of standard Envelope tests, namely
- Verify Sender Domain
- Verify Sender
Warning Set 1
This ruleset applies the standard envelope tests, and adds a warning message if the sender is in the
- NJABL Blocklist
Warning Set 2
This ruleset applies the standard envelope tests, and adds a warning message if the sender is in any of the following block lists.
- NJABL Blocklist
- Spamcop Blocklist
- Spamhaus Block List
Warning Set 3
This ruleset applies the standard envelope tests, and adds a warning message if the sender is in any of the following block lists.
- NJABL Blocklist
- Spamcop Blocklist
- Spamhaus Block List
or if the source is one of the following country blocklists
- China
- Korea
- Taiwan
- Thailand
- Brazil
- Singapore
- Mexico
- India
- Japan
- Argentina
- Turkey
- South Africa
- Israel
- Italy
- Spain
- Netherlands
Block Set 1
This ruleset applies the standard envelope tests, and rejects a message if the sender is in the
- NJABL Blocklist
Block Set 2
This ruleset applies the standard envelope tests, and rejects a message if the sender is in any of the following block lists.
- NJABL Blocklist
- Spamcop Blocklist
- Spamhaus Block List
Block Set 3
This ruleset applies the standard envelope tests, and rejects a message if the sender is in any of the following block lists.
- NJABL Blocklist
- Spamcop Blocklist
- Spamhaus Block List
or if the source is one of the following country blocklists
- China
- Korea
- Taiwan
- Thailand
- Brazil
- Singapore
- Mexico
- India
- Japan
- Argentina
- Turkey
- South Africa
- Israel
- Italy
- Spain
- Netherlands
A Warning rule is one which adds a “tag” to a mail item failing the test, which you can later test for in your mail client. A Block rule is one which rejectsa mail item which fails the test – you never see it.
