5 Things You Should Know About Email Trackers

Also known as 1 × 1 pixel trackers, they’re the data vampires that go undetected in your emails.

An overlay of two photos Geralt from Pixabay provided the phone, hands and envelopes, and OpenClipart-Vectors from Pixabay provided the pixel Space Invaders.

It’s getting harder and harder to keep your online activities private. Everyone — governments and commercial organisations alike — wants to know your opinion, what you like or dislike, what you do or don’t do online and all your social interactions.