• Mac OS X,  Mac OS X Server,  Mac Security,  Mass Deployment

    Configure The Calendar Service In Mac OS X Yosemite Server

    Configuring Calendar Server in Yosemite Server is a fairly simple and straight forward process. The Calendar Server is a CalDAV Server, leveraging HTTP and HTTPS, running on ports 8008 and 8443 respectively. To enable the Calendar service in Yosemite Server, open the Server application and click on Calendar in the SERVICES section of the sidebar. Once open, click on Edit to enable email notifications of invitations in the Calendar Server. Provide the email address and then click on the Next button. At the Configure Server Email Address screen, provide the type of incoming mail service in use, provide the address of the mail server and then the port number used,…

  • Mac OS X,  Mac OS X Server,  Mac Security

    Setting Up Alerts in Mountain Lion Server

    Mountain Lion Server comes with a few new alerting options previously unavailable in versions of OS X. The alerts are sent to administrators via servermgrd and configured in the Server app. To configure alerts in Mountain Lion Server, open the Server app and then click on Alerts in the Server app sidebar. Next, click on the Delivery tab. At the Delivery screen, click on the Edit button for Email Addresses and enter every email address that should receive alerts sent from the server. Then click on the Edit button for Push Notifications. Here, check the box for each administrator of the server. The email address on file for the user…

  • Mac OS X,  Mass Deployment

    Lion: Configuring Out of Office Responses in Mail

    Out of Office responses to incoming email are an incredibly useful thing to have with any mail server. In Microsoft Exchange, these are sent by the server on behalf of each user when the user has enabled them. Out of Office messages can be configured using the Exchange web portal or using a standard mail client, which has up until now, usually be Outlook. In Lion, Apple has built in an Out of Office setting in Mail.app. To configure an Out of Office message using Mail in Mac OS X 10.7, first configure the Mail client to communicate with the Exchange server. Then open Mail.app from /Applications. Right-click on the name…

  • WordPress

    Integrating WordPress Comments with Facebook

    In a constant search for achieving comment nirvana for the sites I manage, I was recently looking into integrating WordPress (and a couple of other CMS engines) with Facebook. The sites are setup to only allow authenticated users to comment and it just seemed like with all of the single-sign on technology out there that it just didn’t have to be so annoying. After installing the OpenID integration it seemed like there still had to be a better way to allow even more people to authentication. How about Facebook? Facebook has done a lot of work on making their API one of the best in the social networking world. The…

  • Articles and Books,  Business,  Consulting,  Kerio,  Mac Security,  Microsoft Exchange Server

    Email Privacy

    I originally posted this at http://www.318.com/TechJournal Ever get an email from yourself that you didn’t send? Ever get spam from someone that you can’t reply to? Using the settings of an email program, it is possible to pretend to be anyone that you would like. If you want to send email from bill.gates@microsoft.com then that is entirely possible. Finding the address of who actually sent email is easy, but ensuring the identity of the sender is not part of standard email. This is where the protocols for PGP, Pretty Good Privacy, and GPG, or GNU Privacy Guard, come into play. GPG and PGP are Open Source suites of applications allowing…