Use an SPF record generator to build one DNS TXT record, authorize your email senders and check common setup mistakes, syntax and DNS lookup limits.

Organizations have a right to be concerned about the never-ending flood of unwanted email messages, but it wasn't until about a decade ago that emerging standards for fighting spam, phishing and other ...

Email has always had security problems, and unfortunately, simply encrypting message transfers between email servers is not enough to stop spammers and other senders of unwanted email. Phishing scams, ...