We've seen a sharp increase today in new virus variants getting through to email users due to the speed at which they're evolving to avoid detection.

Identical messages can arrive sometimes minutes apart but already containing different variants of the virus, making it a game of cat and mouse for the security vendors to keep up. The fake Amazon order confirmation complete with suspicious-looking ZIP file is the one we've heard a lot of reports about but I should stress these emails change by the minute so it's worth just thinking twice before you click links or open anything resembling an attachment.

UPDATE: 10/12/13 Google released Android 4.4.2 today and I can confirm that this now fixes the Exchange sync issue on my Nexus 5. See below for more details... A couple of us in the office have just taken delivery of some shiny new Nexus 5's - fantastic devices we're really happy with but we've unfortunately both come across what looks to be a known issue setting up the ActiveSync connection to synchronise them with MDaemon Messaging Server. MDaemon has an integrated ActiveSync server but this issue with the devices will also apply to those of you who use Microsoft Exchange.

BackupAssist announcementIn the latest version of BackupAssist (7.3.1), there was a change to the activation process I'd like to make you aware of as it's understandably catching a few customers out. In the latest version there was a change implemented to help ensure that as a customer you're on the 'local' build of the software, complete with support links that point back to our technical team here in the UK.

New MDaemon release MDaemon version 13.6 is out today and with it some useful enhancements, particularly if you're using ActiveSync with your mobile devices. Download MDaemon 13.6 View the release notes It's worth noting this release includes a whole host of minor tweaks to Worldclient (notable an HTML signature editor) and WebAdmin which you can read about in the release notes but I think it's the following you'll be most interested in.

MDaemon provides support for all of the major mobile platforms via its integrated ActiveSync support, so it's nice and straight-forward to connect your device, whatever it might be, and have your email, calendar, contacts and other important data available on the move. Until the recent release of iOS 7, there's never been the option available on the iPhone to synchronise notes, however we're pleased to let you know that it's here, and it couldn't be much easier to enable!

We're a relatively small team here at Zen Software and one of the things we really like about that is if and when you ever need our help, be it pre or post-sales, we're able to offer you more of a personal level of service than some of the industry giants we're often competing with. Particularly as a small or medium sized business, we know how much importance you  place on being able to get answers when you need them. With this in mind, and as part of an ongoing program of improvements, we've upped our game a little with a few 'service enhancements' shall we say!

Integrating previously archived emails from other third-party archiving solutions is not a new feature in MailStore but from version 8.1 it has been made much easier thanks to a new archiving profile job. This new profile can archive and sort emails collected from file sources and so it opens up a realm of possibilities and very much simplifies the process.

If you're a user of the MDaemon email server, and own either an iPhone, Android device or Windows mobile, it's quite likely at some point you'll want to synchronise your calendar, contacts and tasks etc. While the set-up steps for configuring MDaemon and the devices themselves are very straightforward, because MDaemon needs to be visible to the outside world, there are some networking considerations to be aware of.