The firms are accused of allowing malware to spread through online ads.
Toronto-based airline has agreed to pay fine for sending emails without an unsubscribe button or one that was clearly labelled.
A practical strategy for achieving compliance.
Five tips for an effective consent strategy.
As legislation comes into force, survey suggests many are unprepared
Make sure your business e-mail lists are completely opt-in by July 1, or risk paying fines of up to $10 million.