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    <title><![CDATA[[SecurityRatty] tag: divide-by-zero]]></title>
    <link>http://securityratty.com/tag/divide-by-zero</link>
    <description></description>
    <pubDate>Thu, 13 Mar 2008 12:00:00 +0000</pubDate>
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    <item>
      <title><![CDATA[Flap Over Transit Flaws Exposes Disclosure Divide]]></title>
      <link>http://securityratty.com/article/bb48c8d0763c792d737c8e9c5308cda0</link>
      <guid>http://securityratty.com/article/bb48c8d0763c792d737c8e9c5308cda0</guid>
      <description><![CDATA[A court order that stopped a Defcon presentation about flaws in the Boston-area transit authority's e-ticketing system rekindled the debate over how such vulnerabilities should be publicly...]]></description>
      <content:encoded><![CDATA[A court order that stopped a Defcon presentation about flaws in the Boston-area transit authority's e-ticketing system rekindled the debate over how such vulnerabilities should be publicly disclosed.
<p><a href="http://feeds.computerworld.com/~a/Computerworld/Security/News?a=AKyNly"><img src="http://feeds.computerworld.com/~a/Computerworld/Security/News?i=AKyNly" border="0"></img></a></p><img src="http://feeds.computerworld.com/~r/Computerworld/Security/News/~4/367767252" height="1" width="1"/>]]></content:encoded>
      <pubDate>Mon, 18 Aug 2008 03:30:36 +0000</pubDate>
      <category domain="http://securityratty.com/tag/boston-area transit authority">boston-area transit authority</category>
      <category domain="http://securityratty.com/tag/defcon presentation">defcon presentation</category>
      <category domain="http://securityratty.com/tag/flaws">flaws</category>
      <category domain="http://securityratty.com/tag/publicly">publicly</category>
      <category domain="http://securityratty.com/tag/court">court</category>
      <category domain="http://securityratty.com/tag/vulnerabilities">vulnerabilities</category>
      <category domain="http://securityratty.com/tag/system">system</category>
      <source url="http://feeds.computerworld.com/~r/Computerworld/Security/News/~3/367767252/article.do">Flap Over Transit Flaws Exposes Disclosure Divide</source>
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    <item>
      <title><![CDATA[Legal flap over Defcon talk exposes divide on disclosing security flaws]]></title>
      <link>http://securityratty.com/article/46f9c219381aae9a0711bfc69dc61a6a</link>
      <guid>http://securityratty.com/article/46f9c219381aae9a0711bfc69dc61a6a</guid>
      <description><![CDATA[The court order that stopped a Defcon presentation about flaws in a transit e-ticketing system rekindled the debate over how such vulnerabilities should be publicly...]]></description>
      <content:encoded><![CDATA[The court order that stopped a Defcon presentation about flaws in a transit e-ticketing system rekindled the debate over how such vulnerabilities should be publicly disclosed.
<p><a href="http://feeds.computerworld.com/~a/Computerworld/Security/News?a=kpgFBf"><img src="http://feeds.computerworld.com/~a/Computerworld/Security/News?i=kpgFBf" border="0"></img></a></p><img src="http://feeds.computerworld.com/~r/Computerworld/Security/News/~4/365361336" height="1" width="1"/>]]></content:encoded>
      <pubDate>Fri, 15 Aug 2008 03:29:39 +0000</pubDate>
      <category domain="http://securityratty.com/tag/defcon presentation">defcon presentation</category>
      <category domain="http://securityratty.com/tag/flaws">flaws</category>
      <category domain="http://securityratty.com/tag/publicly">publicly</category>
      <category domain="http://securityratty.com/tag/court">court</category>
      <category domain="http://securityratty.com/tag/vulnerabilities">vulnerabilities</category>
      <category domain="http://securityratty.com/tag/system">system</category>
      <category domain="http://securityratty.com/tag/transit">transit</category>
      <source url="http://feeds.computerworld.com/~r/Computerworld/Security/News/~3/365361336/article.do">Legal flap over Defcon talk exposes divide on disclosing security flaws</source>
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    <item>
      <title><![CDATA[Great Trend Micro article on Understanding Malware]]></title>
      <link>http://securityratty.com/article/a1e037e7a2efc121e989d6fb3ef16620</link>
      <guid>http://securityratty.com/article/a1e037e7a2efc121e989d6fb3ef16620</guid>
      <description><![CDATA[Reading this article will be worth your time. Cyber criminals are constantly coming up with new angles to get you to become infected with their Malware


clipped from newsletters.trendmicro.com
...]]></description>
      <content:encoded><![CDATA[<div > Reading this article will be worth your time.<br/>Cyber criminals are constantly coming up with new angles to get you to become infected with their Malware. </div>
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<td valign="top"><a href="http://clipmarks.com/clipmark/95783F43-2539-4DAF-B269-4A4A74FAA8A1/" title="go to this clipmark"><img src="http://content.clipmarks.com/blog_icon/d3bb0194-f21e-4917-ac72-c7e66c9de51f/95783F43-2539-4DAF-B269-4A4A74FAA8A1/" alt="" width="19" height="19" border="0" style="vertical-align: middle; margin: 0px 4px; display: inline; border: none; float:none;" /></a>clipped from <a title="http://newsletters.trendmicro.com/servlet/website/ResponseForm?mgLEVTTB_TBTB_.40ev.2e_0okLHm_eHgKlJHiL" href="http://newsletters.trendmicro.com/servlet/website/ResponseForm?mgLEVTTB_TBTB_.40ev.2e_0okLHm_eHgKlJHiL" style="font-size: 11px;">newsletters.trendmicro.com</a></td>
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<tr><TD valign="top" colspan="2">Malicious URLs: Ticket to Malware</TD></tr>
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<td valign="top"><!-- CLIPPED FROM: http://newsletters.trendmicro.com/servlet/website/ResponseForm?mgLEVTTB_TBTB_.40ev.2e_0okLHm_eHgKlJHiL --><DIV><br />
To better understand malicious URLs, it helps to divide them into two broad categories: 1) URLs that use social engineering to initially entice users to click on them, and 2) techniques that do not involve social engineering, but instead employ various technological means. </DIV></td>
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<td style="background:transparent;border-width:0px;padding:0px;">&nbsp;</td>
<td align="right" style="background:transparent;border-width:0px;padding:0px;width:107px" width="107"><a href="http://clipmarks.com/share/95783F43-2539-4DAF-B269-4A4A74FAA8A1/blog/" title="blog or email this clip"><img src="http://content9.clipmarks.com/images/c2b-foot.png" border="0" alt="blog it" width="107" height="17" style="border-width:0px;padding:0px;margin:0px;" /></a></td>
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      <pubDate>Sat, 09 Aug 2008 11:33:56 +0000</pubDate>
      <category domain="http://securityratty.com/tag/urls">urls</category>
      <category domain="http://securityratty.com/tag/malicious urls">malicious urls</category>
      <category domain="http://securityratty.com/tag/malware">malware</category>
      <category domain="http://securityratty.com/tag/involve social">involve social</category>
      <category domain="http://securityratty.com/tag/social">social</category>
      <category domain="http://securityratty.com/tag/article">article</category>
      <category domain="http://securityratty.com/tag/entice users">entice users</category>
      <category domain="http://securityratty.com/tag/cyber criminals">cyber criminals</category>
      <category domain="http://securityratty.com/tag/broad categories">broad categories</category>
      <source url="http://spywarebiz.com/spywarebizblog/?p=542">Great Trend Micro article on Understanding Malware</source>
    </item>
    <item>
      <title><![CDATA[Security and the generational divide]]></title>
      <link>http://securityratty.com/article/8e6755c2f12539175a91d43dd2f46fb4</link>
      <guid>http://securityratty.com/article/8e6755c2f12539175a91d43dd2f46fb4</guid>
      <description><![CDATA[Boomers, Gen X and the Millennials -- guess which age cohort is allegedly your biggest security...]]></description>
      <content:encoded><![CDATA[Boomers, Gen X and the Millennials -- guess which age cohort is allegedly your biggest security problem?
<p><a href="http://feeds.computerworld.com/~a/Computerworld/Security/News?a=64FDN8"><img src="http://feeds.computerworld.com/~a/Computerworld/Security/News?i=64FDN8" border="0"></img></a></p><img src="http://feeds.computerworld.com/~r/Computerworld/Security/News/~4/359786800" height="1" width="1"/>]]></content:encoded>
      <pubDate>Fri, 08 Aug 2008 09:00:00 +0000</pubDate>
      <category domain="http://securityratty.com/tag/age cohort">age cohort</category>
      <category domain="http://securityratty.com/tag/security">security</category>
      <category domain="http://securityratty.com/tag/boomers">boomers</category>
      <category domain="http://securityratty.com/tag/allegedly">allegedly</category>
      <category domain="http://securityratty.com/tag/millennials">millennials</category>
      <source url="http://feeds.computerworld.com/~r/Computerworld/Security/News/~3/359786800/article.do">Security and the generational divide</source>
    </item>
    <item>
      <title><![CDATA[Wee-Fi: Research on Digital Divide; NYC May Opt for Fiber for Housing Projects]]></title>
      <link>http://securityratty.com/article/bee176c3470a5229e4b9bd38947d3add</link>
      <guid>http://securityratty.com/article/bee176c3470a5229e4b9bd38947d3add</guid>
      <description><![CDATA[Participate in a research survey on the role of wireless to shrink the digital divide: Gwen Shaffer, a Temple University (Phila.) doctoral student, is looking for responses from many kinds of...]]></description>
      <content:encoded><![CDATA[<p><img src="http://wifinetnews.com/images/weefi.jpg" align="right" border="0" hspace="5" /><a href="http://templeuniversit.wirelesscommunities.sgizmo.com"><strong>Participate in a research survey on the role of wireless to shrink the digital divide:</strong></a> Gwen Shaffer, a Temple University (Phila.) doctoral student, is looking for responses from many kinds of stakeholders in building networks that have a purpose, at least in part, to extend Wi-Fi access. She notes that this could include community networks, non-profits, and for-profit firms like Fon. Personal information will not be collected, and she's looking to conduct in-depth interviews with some participants.</p>

<p><a href="http://www.computerworld.com/action/article.do?command=viewArticleBasic&articleId=9110977"><strong>New York City considers plan to bring fiber to public housing residents:</strong></a> Wireless networks are definitely out in the recommendations of a private consultant to the city's Broadband Advisory Committee, ComputerWorld reports. They may opt to use $4m in a fund from Verizon and a potential $8m from the two incumbent cable operators.</p>]]></content:encoded>
      <pubDate>Tue, 29 Jul 2008 10:40:02 +0000</pubDate>
      <category domain="http://securityratty.com/tag/networks">networks</category>
      <category domain="http://securityratty.com/tag/include community networks">include community networks</category>
      <category domain="http://securityratty.com/tag/digital divide">digital divide</category>
      <category domain="http://securityratty.com/tag/wireless networks">wireless networks</category>
      <category domain="http://securityratty.com/tag/wireless">wireless</category>
      <category domain="http://securityratty.com/tag/incumbent cable operators">incumbent cable operators</category>
      <category domain="http://securityratty.com/tag/extend wi-fi access">extend wi-fi access</category>
      <category domain="http://securityratty.com/tag/broadband advisory committee">broadband advisory committee</category>
      <category domain="http://securityratty.com/tag/conduct in-depth interviews">conduct in-depth interviews</category>
      <source url="http://wifinetnews.com/archives/008404.html">Wee-Fi: Research on Digital Divide; NYC May Opt for Fiber for Housing Projects</source>
    </item>
    <item>
      <title><![CDATA[SDL and Filtering]]></title>
      <link>http://securityratty.com/article/51b9dbb951e8388c14a4d9ec5441f69a</link>
      <guid>http://securityratty.com/article/51b9dbb951e8388c14a4d9ec5441f69a</guid>
      <description><![CDATA[Hi, Ralph Hood here. I should probably take a minute to introduce myself since this is my first official SDL blog post. Ive been a program manager at Microsoft for almost nine years. In past roles at...]]></description>
      <content:encoded><![CDATA[<P class=MsoNormal style="MARGIN: 0in 0in 0pt"><SPAN style="mso-fareast-font-family: 'MS Mincho'; mso-fareast-language: JA"><FONT face=Calibri size=3>Hi, Ralph Hood here. I should probably take a minute to introduce myself since this is my first official SDL blog post. I’ve been a program manager at Microsoft for almost nine years. In past roles at Microsoft I was the lead program manager for security response in the Windows Sustained Engineering group, and in my last role I was a project manager in the </FONT></SPAN><A href="http://www.microsoft.com/windowsautomotive/ma/default.mspx"><SPAN style="mso-fareast-font-family: 'MS Mincho'; mso-fareast-language: JA"><FONT face=Calibri size=3>Microsoft Auto</FONT></SPAN></A><SPAN style="mso-fareast-font-family: 'MS Mincho'; mso-fareast-language: JA"><FONT face=Calibri size=3> group that partnered with </FONT></SPAN><A href="http://www.ford.com/"><SPAN style="mso-fareast-font-family: 'MS Mincho'; mso-fareast-language: JA"><FONT face=Calibri size=3>Ford Motor Company</FONT></SPAN></A><SPAN style="mso-fareast-font-family: 'MS Mincho'; mso-fareast-language: JA"><FONT face=Calibri size=3> to create the </FONT></SPAN><A href="http://www.syncmyride.com/"><SPAN style="mso-fareast-font-family: 'MS Mincho'; mso-fareast-language: JA"><FONT face=Calibri color=#0000ff size=3>SYNC</FONT></SPAN></A><SPAN style="mso-fareast-font-family: 'MS Mincho'; mso-fareast-language: JA"><FONT size=3><FONT face=Calibri> device. I joined the Security Engineering and Communications group in early November of last year as a program manager on the SDL team. My primary responsibility on the SDL team is coordinating the internal update and change process for the SDL inside of Microsoft to ensure we are always looking at new processes and technologies to further enhance the benefits of the SDL.<?xml:namespace prefix = o ns = "urn:schemas-microsoft-com:office:office" /><o:p></o:p></FONT></FONT></SPAN></P>
<P class=MsoNormal style="MARGIN: 0in 0in 0pt"><SPAN style="mso-fareast-font-family: 'MS Mincho'; mso-fareast-language: JA"><o:p><FONT face=Calibri size=3>&nbsp;</FONT></o:p></SPAN></P>
<P class=MsoNormal style="MARGIN: 0in 0in 0pt"><FONT size=3><FONT face=Calibri><SPAN style="mso-fareast-font-family: 'MS Mincho'; mso-fareast-language: JA">In the Microsoft Auto group we spent a lot of time trying to figure out what the SDL meant to our product. We knew we needed to do threat modeling, primarily because threat modeling is probably the most commonly known requirement of the SDL. </SPAN>Beyond threat modeling though, members of the various disciplines in our product team didn’t know what parts of the SDL applied to our product and what parts applied to technologies, platforms, or programming languages we didn’t use and thus could safely ignore.<SPAN style="mso-fareast-font-family: 'MS Mincho'; mso-fareast-language: JA"> One of our program managers set out to sift through the SDL requirements and associated tools to try and determine what was applicable to our environment. While we eventually made the right decisions on what SDL requirements we needed to focus upon, we spent more time than we would have liked trying to figure it all out. <o:p></o:p></SPAN></FONT></FONT></P>
<P class=MsoNormal style="MARGIN: 0in 0in 0pt"><SPAN style="mso-fareast-font-family: 'MS Mincho'; mso-fareast-language: JA"><o:p><FONT face=Calibri size=3>&nbsp;</FONT></o:p></SPAN></P>
<P class=MsoNormal style="MARGIN: 0in 0in 0pt"><SPAN style="mso-fareast-font-family: 'MS Mincho'; mso-fareast-language: JA"><FONT size=3><FONT face=Calibri>With our most recent update to the SDL at Microsoft we’ve made one significant change to try and help in this scenario. That change is to take all of the SDL requirements and plug them into a filterable framework that allows a person or a team to match requirements with specific technologies. Now, instead of being presented with a large document that covers all SDL requirements, a team is presented with a dynamic Web site that allows them to selectively filter requirements based on their product type (Client, Server, Hardware, Online Service etc), code type (Native, Managed, JavaScript etc), platform type (Win32, Win64, WinCE, Mac etc), or applies to their specific role (Program Manager, Developer, Test Engineer, Operations, etc).<o:p></o:p></FONT></FONT></SPAN></P>
<P class=MsoNormal style="MARGIN: 0in 0in 0pt"><SPAN style="mso-fareast-font-family: 'MS Mincho'; mso-fareast-language: JA"><o:p><FONT face=Calibri size=3>&nbsp;</FONT></o:p></SPAN></P>
<P class=MsoNormal style="MARGIN: 0in 0in 0pt"><SPAN style="mso-fareast-font-family: 'MS Mincho'; mso-fareast-language: JA"><FONT size=3><FONT face=Calibri>This means if I’m a program manager for a Win64 Client product, I can view just the SDL requirements that apply to that criteria and the result is a clearer starting point for what you need to do to begin adopting the SDL for your project. This applicability filtering also allows product groups to more easily divide up the responsibility for ramping up on the SDL instead of overloading a single person in their group with figuring out what needs to be done. For instance, a product group could assign a person from each discipline in their team to identify which SDL requirements need to be met and at what point in the product cycle. A program manager can now more easily identify the SDL requirements that need to be thought about and met during the Requirements phase of a product, and likewise a test engineer can identify and begin working on the test collateral for SDL requirements that will be needed later in the schedule during the verification phase. <o:p></o:p></FONT></FONT></SPAN></P>
<P class=MsoNormal style="MARGIN: 0in 0in 0pt"><SPAN style="mso-fareast-font-family: 'MS Mincho'; mso-fareast-language: JA"><o:p><FONT face=Calibri size=3>&nbsp;</FONT></o:p></SPAN></P>
<P class=MsoNormal style="MARGIN: 0in 0in 0pt"><SPAN style="mso-fareast-font-family: 'MS Mincho'; mso-fareast-language: JA"><FONT size=3><FONT face=Calibri>As the SDL continues to grow to address evolving security concerns and new technologies, it’s necessary for the SDL to be able to scale and have this type of filtering in place. Enhancing the functionality and depth of our tools that we use in the SDL is an ongoing process. These tools don’t always apply to every code type or product type. We have test tools that only run on native code while other tools run only against managed code, and that’s just one example. It’s important that we leverage a filterable framework like we have to address these differences and help teams understand where they need to focus their resources and what just doesn’t apply to their product or technology. </FONT></FONT></SPAN></P><img src="http://blogs.msdn.com/aggbug.aspx?PostID=8181092" width="1" height="1">]]></content:encoded>
      <pubDate>Thu, 13 Mar 2008 12:00:00 +0000</pubDate>
      <category domain="http://securityratty.com/tag/sdl">sdl</category>
      <category domain="http://securityratty.com/tag/sdl requirements">sdl requirements</category>
      <category domain="http://securityratty.com/tag/product cycle">product cycle</category>
      <category domain="http://securityratty.com/tag/product">product</category>
      <category domain="http://securityratty.com/tag/product team">product team</category>
      <category domain="http://securityratty.com/tag/sdl team">sdl team</category>
      <category domain="http://securityratty.com/tag/product type">product type</category>
      <category domain="http://securityratty.com/tag/type">type</category>
      <category domain="http://securityratty.com/tag/code type">code type</category>
      <source url="http://blogs.msdn.com/sdl/archive/2008/03/13/sdl-and-filtering.aspx">SDL and Filtering</source>
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