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These sound like good steps to determine if a sender is legitimate. Is there a plugin that already does this for existing email clients?
by stephengillie 9y ago
These sound like good steps to determine if a sender is legitimate. Is there a plugin that already does this for existing email clients?
- deleted 9y ago[deleted]
- d3sandoval 9y agoGoogle gmail and inbox both show this information if you click the "view full message" option on any particular email
- OJFord 9y agoI'm pretty sure GP means Is there a client that runs this check in the background, and either tells you or marks it Spam.