Monthly Archives: August 2021

What is an Authentication Attack

“My account has been hacked!” It’s probably not the first time that you’ve heard those words, but what exactly does it mean for your account to be hacked? I’m not referring to cases where your Ex guessed your password and … Continue reading

Posted in Informative | Tagged , , , , , , | Leave a comment

Blocklists are for more than just Spam

Blocklists, also known as Real-time Blackhole Lists (RBL) or Domain Name System-based Blackhole Lists (DNSBL), have historically been used to reject or flag email. This is typically done by checking whether the IP address of the sending mail server is … Continue reading

Posted in Uncategorized | Tagged , , , , | Leave a comment