Your inbox might look clean once spam is filtered out, but that doesn't mean it is private. Marketing emails and newsletters include tracking pixels that call back to the sender when their images load ...

50 major US retailers sent 42B marketing emails in 28 days. 80% used tracking pixels to monitor clicks, devices, and location. Proton Mail calls the tactics "an engineered assault on privacy." A new ...

The use of email-tracking technology is drawing heightened regulatory scrutiny and has become a growing target of litigation. For many organizations, these technologies, which could be in the form of ...