1.0EmailDeliveredhttps://heathertankersley.com/emaildeliveredheathertankersleyhttps://heathertankersley.com/emaildelivered/author/heathertankersley/rich600338<blockquote class="wp-embedded-content" data-secret="0J6sWlRgCG"><a href="https://heathertankersley.com/emaildelivered/2022/03/17/subscription-form-issues-spamhaus/">Subscription Form Issues & Spamhaus</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://heathertankersley.com/emaildelivered/2022/03/17/subscription-form-issues-spamhaus/embed/#?secret=0J6sWlRgCG" width="600" height="338" title="“Subscription Form Issues & Spamhaus” — EmailDelivered" data-secret="0J6sWlRgCG" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script type="text/javascript"> /* <![CDATA[ */ /*! This file is auto-generated */ !function(d,l){"use strict";l.querySelector&&d.addEventListener&&"undefined"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!/[^a-zA-Z0-9]/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret="'+t.secret+'"]'),o=l.querySelectorAll('blockquote[data-secret="'+t.secret+'"]'),c=new RegExp("^https?:$","i"),i=0;i<o.length;i++)o[i].style.display="none";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute("style"),"height"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):"link"===t.message&&(r=new URL(s.getAttribute("src")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener("message",d.wp.receiveEmbedMessage,!1),l.addEventListener("DOMContentLoaded",function(){for(var e,t,s=l.querySelectorAll("iframe.wp-embedded-content"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute("data-secret"))||(t=Math.random().toString(36).substring(2,12),e.src+="#?secret="+t,e.setAttribute("data-secret",t)),e.contentWindow.postMessage({message:"ready",secret:t},"*")},!1)))}(window,document); //# sourceURL=https://heathertankersley.com/emaildelivered/wp-includes/js/wp-embed.min.js /* ]]> */ </script> https://heathertankersley.com/emaildelivered/wp-content/uploads/2022/03/Subscription-Form-Issues-Spamhaus.png433380Recently, Spamhaus started cracking down on potential “list bombing” activity. In layman’s terms, spammers write scripts to find web pages with forms. Then, they go ahead and start submitting email addresses to unknowing subscribers. In other words, someone goes and opts MY email address into YOUR optin form. While this serves no purpose for the spammer, […]