Security

Security back at the top of the exec agenda

Security back at the top of the exec agenda
In the wake of the recent Sony Playstation hack, Amazon EC2 outage and Epsilon data theft, information security is once again back in the news – for all the wrong reasons.

   
ClientBusiness Continuity

Recovering and protecting data on Mac and Linux desktops

Make sure all of your clients’ computers have a backup plan, whatever operating system they run.

   
Client

Managing virtualisation for the desktop

Microsoft’s Desktop Optimization Pack includes two virtualisation tools, one for Windows itself and one for individual applications. what is involved with setting these up, and what are the benefits and downsides?

   
ClientTelecoms

Setup Mobile email with Lotus Domino

You can deliver email from Lotus Domino Server 8.0 to smartphones in several ways, but if you want push email it’s going to take more work.

There are a variety of ways you can give users access to email and personal information that’s hosted on Lotus Domino Server 8.0 from their mobile phone. What you’ll pick for a given customer depends on the mobile operating system and Internet browser on the specific devices they use.
   
Server

Dealing with what’s different in Small Business Server 2008

SBS 2008 has some long-awaited features, including Exchange Server 2007, and it’s far simpler to set up, but it also drops features like firewalling, VPN and some backup options. What do you gain, what do you lose and what do you need to do about it?

   
ServerTelecoms

Setting up mobile email with Exchange 2003 and 2007

ActiveSync. Nokia and other handset manufacturers have licensed ActiveSync but there are still far more handsets that don’t support it.

   
SecurityClient

Deploying and supporting XP SP3: use our expert tips to resolve incompatibility and installation issues

The third service pack (SP3) for Windows XP was released in May this year and while it’s a relatively stable and straightforward cumulative upgrade, there are some minor installation issues that you’ll want to be aware of before you roll it out — and if SP3 is already there, they might already be generating support calls.

   
SecurityClient

Get better security with Vista by implementing best practices for using User Account Control - UAC

Operating your PC when you’re logged in with an Administrator account is an inherently insecure thing to do. If you’re a user with highly-elevated privileges across multiple machines or an entire Active Directory domain, running your everyday processing with these privileges can be dangerous to the point of negligence.

   
ServerTelecoms

Setting up Blackberry Enterprise Server BES with Exchange 2007

Getting BlackBerry Enterprise Server up and running needn’t be complex, but it can be tedious: here’s how to get BES working with Exchange 2007 in a Windows network.

   
Network

Airmagnet Wireless Spectrum Analyser

AirMedic is spectrum analysis software designed to help you plan a Wi-Fi network deployment by identifying nearby sources of radio frequency activity which may interfere and affect network per-formance.

   

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IT EXPERT TOP TIP

leave When you add a new user and their email address doesn't show up in the Global Address List, work through the tips and suggestions in the ever-useful Exchangepedia Blog: http://exchangepedia.com/blog/2005/11/new-user-does-not-show-up-in-gal.html
Bulk-add new users with the script here (http://www.exchangepedia.com/blog/2006/11/exchange-server-2007-bulk-creation-of.html) or give existing users mail access (http://exchangepedia.com/blog/2006/12/bulk-mailbox-enabling-users-exchange-shell.html - this also has details for adding multiple meeting rooms as resources). And when an employee gets replaced, the steps at http://exchangepedia.com/blog/2006/03/how-to-reconnect-mailbox-to-another.html make it easy to connect the previous user's mailbox to the new user account so that mail for that job role keeps going to the right place. Reject spam with a custom message Just in case the message you're rejecting comes from a real person, you can have Exchange send a less cryptic message that the default error; it will make your customers look more professional. This blog post http://mostlyexchange.blogspot.com/2006/12/exchange-2003-sp2-imf-tuning.html
explains how - but make sure to keep the 550 error code at the beginning.
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