A Little History Over the years, we've had a fairly good run when it comes to viruses and malware. Much of that I can put down to the fact that we've always used IBM Notes as our mail system and it's less susceptible to hijacking. Of course, notes only slows down the distribution (and reduces the likelihood of specific mail calls being used). It's not an effective anti-virus solution. Years ago, I used to run my anti-spam services on the mail server. There were two problems with this approach; The mail had already reached our systems before the first scan occurred - even if it was just spam, you're now using your bandwidth and your storage. You're running secondary processes on (or between) your mail server. It needs updates, maintenance etc. Anti-Spam was the first service we moved offsite. For the past few years, we've been using the Symantec.Cloud anti-spam service. This was a very good service when it was a recent acquisition (Message...