Hopefully you’ve already heard of SPF records, one of the new ways to fight spam across the internet. When a mail server receives an email it can check the DNS zone of the sending domain for a SPF record. That will tell them if the email did indeed come from that domain name, using an [...]

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I had an interesting conversation with a client today that I wanted to share. PayPal has introduced some restrictions which meant they could no longer use them for sales of certain items. They were weighing up the pros and cons of making some changes to the shop code, to prevent these items being sold via [...]

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