Over the past year, Spamhaus has noticed a surge in spam that abuses free resources belonging to Google. This is becoming a serious concern, because a significant and growing amount of that spam is avoiding use of IP addresses and domains belonging to spammers….

*** This is a Security Bloggers Network syndicated blog from The Spamhaus Project authored by The Spamhaus Team. Read the original post at: https://www.spamhaus.org/resource-hub/service-providers/spammer-abuse-of-free-google-services