Improved filtering means fewer emails get through the new, advanced spam filters in Microsoft's Clutter for Office 365.
Clutter looks at how you read your email and tries to make your life easier by filing the messages you don't need to see.
Industry voiceSpam email is still a problem for businesses of all sizes even with the advent of cloud-based email solutions.
As of January 2015, Facebook users will see fewer promotional posts, and more of the stuff they actually want to see.
In DepthFacebook spam is increasing with every page you like. Here's how you can stop your feed being taken over by unwanted ads and apps.
updatedTwitter revealed 8.5% of its active monthly users aren't putting much effort behind their tweeting.
Google wants Gmail users to be able to unsubscribe from annoying messages without having to scroll to the bottom.