Security is mostly hype, right? You don’t really need to bother with all those complicated passwords, antivirus software, firewalls and such. Its all just software salesmen and security consultants trying to scare everyone so they can sell their products and services. I don’t actually disagree with their statements at times but there are common sense steps everyone should take to secure their computers & networks and there is certainly no shortage of hype in the news. However, as one of the common sense measures that aren’t pure hype you should consider encrypting your email communications. If you are on vacation you might send a picture postcard to a friend or…