The Sinch Mailgun team

Email has changed the world because of its openness, ubiquity and asynchronicity. Unfortunately, these traits also attract malicious users that are out to abuse the beauty of...

When you get an email from a company that you recognize, you assume that the message you get is legitimate, why wouldn’t it be?. Unfortunately, scammers have gotten...

Whether you’re a seasoned pro or a first time sender, if you send emails chances are you’ve experienced the regret of the send button. You thought it was a flawless email, so...

There are all sorts of reasons why an email might fail to be delivered and bounce back to the sender (also known as an SMTP Reply). Most of these reasons lie outside of your...

There are different types of traps for different creatures. Rat traps for rodents, bear traps for grizzlies, and spam traps for – you guessed it – spammers. Of course, an...