I’d recommend you include this script in all your websites’ main. function activateEmail ( selector ) ).attr( 'target', '_blank' ) // open in a new tab Then run this jQuery script when the document is loaded, essentially “activating” the email link. Here’s how you would write an email link: info .ke Since web crawlers don’t run JavaScript, it means your clients’ email addresses will not only be safe, but will still remain readable by users. The idea of the script is to combine the email address from building blocks, much like lego. The easiest way to do this, in my experience, is to use jQuery. In fact, I wouldn’t think it too far fetched that someone would write a script that limits the username values in a brute force attack to the email addresses found on that particular domain. You don’t just secure their websites from hackers, but also regularly comb through the site identifying every potential risk, and that includes email addresses.
For Web DevelopersĪs a web developer, you have a responsibility to ensure that your clients are safe. So how can you keep your email addresses safe from the evil geniuses of the internet? 1. The measures we can take are so simple, yet the repercussions are so disproportionately massive. And did you know that in the US alone, spam management costs businesses more than KES 6 trillion every year? -proof No? Still think you’re safe? Perhaps by swinging just a couple of statistics I may be able to drive the last nail into the coffin of your naivety.ĭid you know that this year, more than 60% of all email traffic has been spam?! Here’s proof. Hopefully this makes you appreciate the necessity of protecting your email addresses. From there, the algorithm is very simple: read all the characters to the left until you find a space, then read all characters to the right until you find a space, then combine the two strings with the symbol between them. In a similar manner to how search engines like Google “crawl” and index your content, spammers have written special “robots” that crawl your content looking for the one character that is in all email addresses: the symbol. I’ll tell you why: you displayed your email address as plain text somewhere online. Ever wondered how you ended up receiving some very random-and often embarrassing-emails from people or companies that you wouldn’t have given a second glance, let alone subscribe to? The reality though, is that there are lots of people out here on the interwebs who have both the intelligence and the resources to do much more harm than we can imagine. We remain in blissful ignorance, thinking that simply because we wouldn’t want to hurt anyone, the same applies to everyone else. So many of us don’t realise just how evil the world really is. Keep Email Addresses Safe From Spammers (with jQuery)
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