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Undetectable mail tracker


How mail tracking works?My email isn't getting deliveredEffectively switching email accounts (Yahoo Mail to Gmail)Gmail DMARC Validation is Trashing Contact Form Messages from Yahoo and AOL Email AccountsCan't see unread emails in some inboxes in thunderbird (osx mavericks)?Registrars who forward email without filtering?How to preserve an authentic copy of business/work emails as a form of evidence?What diagnosis steps can I do if my emails send, but are not received, not even as spam?Getting Bombarded By EmailsSending an email to multiple addressees as “BCC” and making sure they do not see “undisclosed recipients”






.everyoneloves__top-leaderboard:empty,.everyoneloves__mid-leaderboard:empty,.everyoneloves__bot-mid-leaderboard:empty margin-bottom:0;








2















As far as I have searched, there are many third-party email tracking systems; and many of them are in the form of add-ons for gmail.



I have tested two of them, and they work fine when the recipients are using gmail or yahoo web clients. But when they use windows clients, such as Outlook or Thunderbird, a warning message is shown that a "remote content is blocked", and as a result, no delivery report is sent. They can open the emails without any notifications.



Is there a way to track emails undetectably, so no one can detect that emails are being tracked?



I should mention that I am only concerned about the mail being read, not gathering data.










share|improve this question









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    2















    As far as I have searched, there are many third-party email tracking systems; and many of them are in the form of add-ons for gmail.



    I have tested two of them, and they work fine when the recipients are using gmail or yahoo web clients. But when they use windows clients, such as Outlook or Thunderbird, a warning message is shown that a "remote content is blocked", and as a result, no delivery report is sent. They can open the emails without any notifications.



    Is there a way to track emails undetectably, so no one can detect that emails are being tracked?



    I should mention that I am only concerned about the mail being read, not gathering data.










    share|improve this question









    New contributor



    Sd Hosseini is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
    Check out our Code of Conduct.





















      2












      2








      2


      1






      As far as I have searched, there are many third-party email tracking systems; and many of them are in the form of add-ons for gmail.



      I have tested two of them, and they work fine when the recipients are using gmail or yahoo web clients. But when they use windows clients, such as Outlook or Thunderbird, a warning message is shown that a "remote content is blocked", and as a result, no delivery report is sent. They can open the emails without any notifications.



      Is there a way to track emails undetectably, so no one can detect that emails are being tracked?



      I should mention that I am only concerned about the mail being read, not gathering data.










      share|improve this question









      New contributor



      Sd Hosseini is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.











      As far as I have searched, there are many third-party email tracking systems; and many of them are in the form of add-ons for gmail.



      I have tested two of them, and they work fine when the recipients are using gmail or yahoo web clients. But when they use windows clients, such as Outlook or Thunderbird, a warning message is shown that a "remote content is blocked", and as a result, no delivery report is sent. They can open the emails without any notifications.



      Is there a way to track emails undetectably, so no one can detect that emails are being tracked?



      I should mention that I am only concerned about the mail being read, not gathering data.







      email tracking






      share|improve this question









      New contributor



      Sd Hosseini is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.










      share|improve this question









      New contributor



      Sd Hosseini is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.








      share|improve this question




      share|improve this question








      edited 8 hours ago









      DavidPostill

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      New contributor



      Sd Hosseini is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
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      asked 8 hours ago









      Sd HosseiniSd Hosseini

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      Sd Hosseini is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.




      New contributor




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      Check out our Code of Conduct.






















          1 Answer
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          8














          Is there a way to track emails, so no one can detect that emails are being tracked?



          No.



          If email is tracked it must communicate that information somewhere and therefore must leave a footprint of some kind.



          You can use such tricks as a unique image (i.e. the image is only in the email to one sender ever) and watching the web server to see if the image is accessed, but this will only work if the user loads the images in email, which doesn't always happen, which you've experienced with thunderbird.
          How much content is loaded is decided by a users settings and so isn't something you can control.



          Some companies will provide a link in an email 'can't read this email? click here to view online' which is basically the same thing, but instead of a image online they present the entire emails content again, under the guise of 'helping you' when in fact it's all about tracking you.






          share|improve this answer



























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            1 Answer
            1






            active

            oldest

            votes









            active

            oldest

            votes






            active

            oldest

            votes









            8














            Is there a way to track emails, so no one can detect that emails are being tracked?



            No.



            If email is tracked it must communicate that information somewhere and therefore must leave a footprint of some kind.



            You can use such tricks as a unique image (i.e. the image is only in the email to one sender ever) and watching the web server to see if the image is accessed, but this will only work if the user loads the images in email, which doesn't always happen, which you've experienced with thunderbird.
            How much content is loaded is decided by a users settings and so isn't something you can control.



            Some companies will provide a link in an email 'can't read this email? click here to view online' which is basically the same thing, but instead of a image online they present the entire emails content again, under the guise of 'helping you' when in fact it's all about tracking you.






            share|improve this answer





























              8














              Is there a way to track emails, so no one can detect that emails are being tracked?



              No.



              If email is tracked it must communicate that information somewhere and therefore must leave a footprint of some kind.



              You can use such tricks as a unique image (i.e. the image is only in the email to one sender ever) and watching the web server to see if the image is accessed, but this will only work if the user loads the images in email, which doesn't always happen, which you've experienced with thunderbird.
              How much content is loaded is decided by a users settings and so isn't something you can control.



              Some companies will provide a link in an email 'can't read this email? click here to view online' which is basically the same thing, but instead of a image online they present the entire emails content again, under the guise of 'helping you' when in fact it's all about tracking you.






              share|improve this answer



























                8












                8








                8







                Is there a way to track emails, so no one can detect that emails are being tracked?



                No.



                If email is tracked it must communicate that information somewhere and therefore must leave a footprint of some kind.



                You can use such tricks as a unique image (i.e. the image is only in the email to one sender ever) and watching the web server to see if the image is accessed, but this will only work if the user loads the images in email, which doesn't always happen, which you've experienced with thunderbird.
                How much content is loaded is decided by a users settings and so isn't something you can control.



                Some companies will provide a link in an email 'can't read this email? click here to view online' which is basically the same thing, but instead of a image online they present the entire emails content again, under the guise of 'helping you' when in fact it's all about tracking you.






                share|improve this answer















                Is there a way to track emails, so no one can detect that emails are being tracked?



                No.



                If email is tracked it must communicate that information somewhere and therefore must leave a footprint of some kind.



                You can use such tricks as a unique image (i.e. the image is only in the email to one sender ever) and watching the web server to see if the image is accessed, but this will only work if the user loads the images in email, which doesn't always happen, which you've experienced with thunderbird.
                How much content is loaded is decided by a users settings and so isn't something you can control.



                Some companies will provide a link in an email 'can't read this email? click here to view online' which is basically the same thing, but instead of a image online they present the entire emails content again, under the guise of 'helping you' when in fact it's all about tracking you.







                share|improve this answer














                share|improve this answer



                share|improve this answer








                edited 7 hours ago

























                answered 8 hours ago









                DavidPostillDavidPostill

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                    Sd Hosseini is a new contributor. Be nice, and check out our Code of Conduct.









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