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<?xml-stylesheet type="text/xsl" href="http://evangelyze.net/cs/utility/FeedStylesheets/rss.xsl" media="screen"?><rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:slash="http://purl.org/rss/1.0/modules/slash/" xmlns:wfw="http://wellformedweb.org/CommentAPI/"><channel><title>Tony's Blog - All Comments</title><link>http://evangelyze.net/cs/blogs/tony/default.aspx</link><description>Securing Your Microsoft Unified Communications Environment</description><dc:language>en</dc:language><generator>CommunityServer 2008.5 SP2 (Debug Build: 40407.4157)</generator><item><title>re: Talking Windows 7 on TechTalk Radio Show</title><link>http://evangelyze.net/cs/blogs/tony/archive/2009/03/21/guest-on-imi-techtalk-radio-show.aspx#257</link><pubDate>Fri, 27 Mar 2009 02:41:20 GMT</pubDate><guid isPermaLink="false">e99d0b66-7c3d-48f6-a7f8-df8f414b967b:257</guid><dc:creator>tony</dc:creator><description>&lt;p&gt;the show is on for Sunday, March 29. Tune in or check back for the recorded MP3.&lt;/p&gt;
&lt;div style="clear:both;"&gt;&lt;/div&gt;&lt;img src="http://evangelyze.net/cs/aggbug.aspx?PostID=257" width="1" height="1"&gt;</description></item><item><title>re: Talking Windows 7 on TechTalk Radio Show</title><link>http://evangelyze.net/cs/blogs/tony/archive/2009/03/21/guest-on-imi-techtalk-radio-show.aspx#242</link><pubDate>Sun, 22 Mar 2009 17:41:05 GMT</pubDate><guid isPermaLink="false">e99d0b66-7c3d-48f6-a7f8-df8f414b967b:242</guid><dc:creator>tony</dc:creator><description>&lt;p&gt;Ran into some scheduling issues and had to postpone this show. My show should be on next Sunday - March 29. I will update this post again once I confirm that.&lt;/p&gt;
&lt;div style="clear:both;"&gt;&lt;/div&gt;&lt;img src="http://evangelyze.net/cs/aggbug.aspx?PostID=242" width="1" height="1"&gt;</description></item><item><title>Essential Computer Security &amp;raquo; Forefront Security for OCS</title><link>http://evangelyze.net/cs/blogs/tony/archive/2009/03/18/forefront-security-for-ocs-finally-reaches-rtm.aspx#238</link><pubDate>Thu, 19 Mar 2009 05:05:47 GMT</pubDate><guid isPermaLink="false">e99d0b66-7c3d-48f6-a7f8-df8f414b967b:238</guid><dc:creator>Essential Computer Security » Forefront Security for OCS</dc:creator><description>&lt;p&gt;Pingback from &amp;nbsp;Essential Computer Security &amp;raquo; Forefront Security for OCS&lt;/p&gt;
&lt;img src="http://evangelyze.net/cs/aggbug.aspx?PostID=238" width="1" height="1"&gt;</description></item><item><title>Forefront Security for OCS</title><link>http://evangelyze.net/cs/blogs/tony/archive/2009/03/18/forefront-security-for-ocs-finally-reaches-rtm.aspx#237</link><pubDate>Thu, 19 Mar 2009 04:00:22 GMT</pubDate><guid isPermaLink="false">e99d0b66-7c3d-48f6-a7f8-df8f414b967b:237</guid><dc:creator>The Edge</dc:creator><description>&lt;p&gt;Forefront Client Security and other Forefront Server Security products, such as Forefront Security for&lt;/p&gt;
&lt;img src="http://evangelyze.net/cs/aggbug.aspx?PostID=237" width="1" height="1"&gt;</description></item><item><title>Microsoft OCS 2010 Will Eliminate PBX - Unified Communications: Click to talk</title><link>http://evangelyze.net/cs/blogs/tony/archive/2009/02/25/reality-check-can-you-have-uc-without-voip-ip-pbx.aspx#231</link><pubDate>Mon, 16 Mar 2009 18:07:53 GMT</pubDate><guid isPermaLink="false">e99d0b66-7c3d-48f6-a7f8-df8f414b967b:231</guid><dc:creator>Microsoft OCS 2010 Will Eliminate PBX - Unified Communications: Click to talk</dc:creator><description>&lt;p&gt;Pingback from &amp;nbsp;Microsoft OCS 2010 Will Eliminate PBX - Unified Communications: Click to talk&lt;/p&gt;
&lt;img src="http://evangelyze.net/cs/aggbug.aspx?PostID=231" width="1" height="1"&gt;</description></item><item><title>VoIP Security: The Basics</title><link>http://evangelyze.net/cs/blogs/tony/archive/2009/01/25/voip-attack-rings-up-120-000-phone-bill.aspx#146</link><pubDate>Thu, 05 Feb 2009 19:49:22 GMT</pubDate><guid isPermaLink="false">e99d0b66-7c3d-48f6-a7f8-df8f414b967b:146</guid><dc:creator>Tony's Blog</dc:creator><description>&lt;p&gt;It is no secret that VoIP is a popular and growing technology. VoIP, and its bigger, more converged,&lt;/p&gt;
&lt;img src="http://evangelyze.net/cs/aggbug.aspx?PostID=146" width="1" height="1"&gt;</description></item><item><title>FaceTime Unveils Updated Security Products for OCS 2007 R2</title><link>http://evangelyze.net/cs/blogs/tony/archive/2009/01/27/microsoft-releases-forefront-security-for-office-communications-server-fsocs-beta-3.aspx#143</link><pubDate>Wed, 04 Feb 2009 14:32:46 GMT</pubDate><guid isPermaLink="false">e99d0b66-7c3d-48f6-a7f8-df8f414b967b:143</guid><dc:creator>Tony's Blog</dc:creator><description>&lt;p&gt;It seems like we&amp;#39;ve been in a perpetual holding pattern on Microsoft Forefront for Office Communications&lt;/p&gt;
&lt;img src="http://evangelyze.net/cs/aggbug.aspx?PostID=143" width="1" height="1"&gt;</description></item><item><title>Who Is Responsible for VoIP Security?</title><link>http://evangelyze.net/cs/blogs/tony/archive/2009/01/26/uc-security-threats-man-in-the-middle-mitm-attack.aspx#137</link><pubDate>Mon, 02 Feb 2009 18:04:05 GMT</pubDate><guid isPermaLink="false">e99d0b66-7c3d-48f6-a7f8-df8f414b967b:137</guid><dc:creator>Tony's Blog</dc:creator><description>&lt;p&gt;With each new revolution in digital communications there seems to come some sort of painful learning&lt;/p&gt;
&lt;img src="http://evangelyze.net/cs/aggbug.aspx?PostID=137" width="1" height="1"&gt;</description></item><item><title>Who Is Responsible for VoIP Security?</title><link>http://evangelyze.net/cs/blogs/tony/archive/2009/01/28/uc-security-threats-call-redirection.aspx#136</link><pubDate>Mon, 02 Feb 2009 18:04:05 GMT</pubDate><guid isPermaLink="false">e99d0b66-7c3d-48f6-a7f8-df8f414b967b:136</guid><dc:creator>Tony's Blog</dc:creator><description>&lt;p&gt;With each new revolution in digital communications there seems to come some sort of painful learning&lt;/p&gt;
&lt;img src="http://evangelyze.net/cs/aggbug.aspx?PostID=136" width="1" height="1"&gt;</description></item><item><title>SIP Over TLS</title><link>http://evangelyze.net/cs/blogs/tony/archive/2009/01/26/uc-security-threats-man-in-the-middle-mitm-attack.aspx#133</link><pubDate>Fri, 30 Jan 2009 20:12:26 GMT</pubDate><guid isPermaLink="false">e99d0b66-7c3d-48f6-a7f8-df8f414b967b:133</guid><dc:creator>Tony's Blog</dc:creator><description>&lt;p&gt;Session Initiation Protocol (SIP) is not inherently secure. It is essentially a communications-specific&lt;/p&gt;
&lt;img src="http://evangelyze.net/cs/aggbug.aspx?PostID=133" width="1" height="1"&gt;</description></item><item><title>UC Security Threats: Call Redirection</title><link>http://evangelyze.net/cs/blogs/tony/archive/2009/01/26/uc-security-threats-man-in-the-middle-mitm-attack.aspx#130</link><pubDate>Wed, 28 Jan 2009 13:43:23 GMT</pubDate><guid isPermaLink="false">e99d0b66-7c3d-48f6-a7f8-df8f414b967b:130</guid><dc:creator>Tony's Blog</dc:creator><description>&lt;p&gt;When initiating VoIP communications with SIP, the first part of establishing a call is that the sending&lt;/p&gt;
&lt;img src="http://evangelyze.net/cs/aggbug.aspx?PostID=130" width="1" height="1"&gt;</description></item><item><title>Attackers Place $120,000 in Unauthorized Phone Calls - Unified Communications: Click to talk</title><link>http://evangelyze.net/cs/blogs/tony/archive/2009/01/25/voip-attack-rings-up-120-000-phone-bill.aspx#124</link><pubDate>Sun, 25 Jan 2009 14:16:11 GMT</pubDate><guid isPermaLink="false">e99d0b66-7c3d-48f6-a7f8-df8f414b967b:124</guid><dc:creator>Attackers Place $120,000 in Unauthorized Phone Calls - Unified Communications: Click to talk</dc:creator><description>&lt;p&gt;Pingback from &amp;nbsp;Attackers Place $120,000 in Unauthorized Phone Calls - Unified Communications: Click to talk&lt;/p&gt;
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