Bulk Messaging Detection and Enforcement

A computing platform comprising:

• one or more processors;
• a communication interface, and
• memory storing computer-readable instructions that, when executed by the one or more processors, cause the computing platform to:
• receive, via the communication interface, a plurality of text messages from a sender;
• determine a type of channel for each received message of the plurality of text messages, wherein the type of channel is selected from an application to person (A2P) channel and a person to person (P2P) channel;
• tokenize the plurality of text messages to yield a plurality of tokens;
• match one or more tokens of the plurality of tokens in the plurality of text messages to one or more bulk string tokens;
• detect one or more homoglyphs in the plurality of text messages;
• detect one or more uniform resource locators (URLs) in the plurality of text messages;
• flag the sender as one of:
• a spam sender or a commercial sender based at least on the type of channel, the one or more matching tokens, the one or more detected homoglyphs, and the one or more detected URLs;
• and
• based on flagging the sender as a spam sender, executing one or more enforcement policies associated with the sender.

One or more non-transitory computer-readable media comprising instructions that, when executed by a computing platform comprising one or more processors and a communication interface, cause the computing platform to:

• receive, via the communication interface, a plurality of text messages from a sender;
• determine a type of channel for each received message of the plurality of text messages, wherein the type of channel is selected from an application to person (A2P) channel and a person to person (P2P) channel;
• tokenize the plurality of text messages to yield a plurality of tokens;
• match one or more tokens of the plurality of tokens in the plurality of text messages to one or more bulk string tokens;
• detect one or more homoglyphs in the plurality of text messages;
• detect one or more uniform resource locators (URLs) in the plurality of text messages;
• flag the sender as one of:
• a spam sender or a commercial sender based at least on the type of channel, the one or more matching tokens, the one or more detected homoglyphs, and the one or more detected URLs;
• and
• based on flagging the sender as a spam sender, executing one or more enforcement policies associated with the sender.