11
Mar
Easy Email Encryption Using MDaemon and Virtru
The sheer amount of email that flows across the internet every day is staggering, but what's all too easy to overlook is just how insecure this form of communication actually is.
Often email delivery is compared to traditional paper post in that there is an envelope containing a letter, there are senders and there are recipients. In reality, the comparison is much more similar to a postcard.
15:36 /
MDaemon
Microsoft Small Business Server was 
If you're already backing up your email as part of a standard routine, you could be forgiven for thinking that adding archiving to the mix would needlessly be doubling up.
I should mention at this point, if you're not doing anything at all, then you really need to be rectifying that situation rather than reading our blog (as nice as it is to have you).
We've just made the latest version of MailStore live on our site and if you, or perhaps your customers, are users of Google Apps, it's one I highly recommend you download.
The ability to archive Google mail isn't completely new to MailStore, however in previous versions, each mailbox would need to be archived individually, requiring a separate archiving 'job' and manual entry (and ongoing maintenance) of username and password credentials.
In version 9.1, the German developer have now made the whole process a breeze.
You may have picked up in the IT press recently that we're starting to see an industry-wide movement to a new, and importantly more secure, standard of SSL certificate.
Alt-N Technologies, developer of the Exchange alternative 
We recently needed to migrate our own internal MDaemon and SecurityGateway server to a new location. Luckily we often do this for customers and we have guides specifically written to help with this process.
This year in particular, I've seen an increasing number of users' email account credentials become compromised, which has allowed spammers free reign to use their mail server to send spam out to the Internet.
The usual result is an overflowing outbound mail queue, thousands of bounce messages coming in and your server's IP address being blacklisted.
The first thing to note is that if your company has an email server, you should assume that spammers will always be trying to hijack users' accounts by guessing their passwords.
In this post I will run through a few simple pro-active settings checks that can reduce the chances of this happening and - in the unfortunate event that it does happen - can limit the resulting negative effects.
Over the last 24 hours we have seen a few instances where valid email from Outlook.com servers has been rejected by our customers MDaemon and SecurityGateway servers due to SPF record checks.
The emails getting rejected do appear to be valid messages but have been arriving from an IP address not included in the sending servers SPF records. The common factor here is that all the sending domains are using outlook.com services.
Our friends over at the German developer of