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><channel><title>Smooth Blog &#187; Technology</title> <atom:link href="http://www.smoothblog.co.uk/category/tech-news/feed/" rel="self" type="application/rss+xml" /><link>http://www.smoothblog.co.uk</link> <description>Updated Technology News</description> <lastBuildDate>Thu, 29 Jul 2010 10:38:17 +0000</lastBuildDate> <language>en</language> <sy:updatePeriod>hourly</sy:updatePeriod> <sy:updateFrequency>1</sy:updateFrequency> <generator>http://wordpress.org/?v=abc</generator> <item><title>How To &#8211; VMWare ESXi 4.1 on a SD Card</title><link>http://www.smoothblog.co.uk/2010/07/29/how-to-vmware-esxi-4-1-on-a-sd-card/</link> <comments>http://www.smoothblog.co.uk/2010/07/29/how-to-vmware-esxi-4-1-on-a-sd-card/#comments</comments> <pubDate>Thu, 29 Jul 2010 10:38:17 +0000</pubDate> <dc:creator>admin</dc:creator> <category><![CDATA[Tutorials]]></category> <category><![CDATA[Virtualization]]></category><guid
isPermaLink="false">http://www.smoothblog.co.uk/?p=5430</guid> <description><![CDATA[Detach all USB devices from the host. The Recovery CD installs the ESXi image on the first USB memory device that it discovers. Unplug all USB devices before you use the Recovery CD to rebuild the ESX image on the internal USB device. For Dell servers with DRAC 5 firmware, disable the Virtual Flash drive. [...]]]></description> <content:encoded><![CDATA[<div
class="tweetmeme_button" style="float: right; margin-left: 10px;"> <a
href="http://api.tweetmeme.com/share?url=http%3A%2F%2Fwww.smoothblog.co.uk%2F2010%2F07%2F29%2Fhow-to-vmware-esxi-4-1-on-a-sd-card%2F"><br
/> <img
src="http://api.tweetmeme.com/imagebutton.gif?url=http%3A%2F%2Fwww.smoothblog.co.uk%2F2010%2F07%2F29%2Fhow-to-vmware-esxi-4-1-on-a-sd-card%2F&amp;source=smoothblog&amp;style=normal&amp;service=bit.ly&amp;service_api=R_69b2097aa0e1b6d642c5d4634b9831a7" height="61" width="50" /><br
/> </a></div><ol><li>Detach all USB devices from the host.<br
/> The Recovery CD installs the ESXi image on the first USB memory device  that it discovers. Unplug all USB devices before you use the Recovery CD  to rebuild the ESX image on the internal USB device.</li><li>For Dell servers with DRAC 5 firmware, disable the Virtual Flash drive.</li><li>Insert the Recovery CD into the ESXi host.</li><li>Use the system BIOS to change the boot order so that the CD-ROM drive is listed first. To modify the boot sequence:<ol><li>Reboot the host.</li><li>While the host is powering on, press a function key or Delete to open the BIOS setup.</li><li>Select the CD-ROM drive and move it to the first position in the list.<br
/> The option to open the BIOS setup might be different for your server.  You might need to open the BIOS configuration screens to modify the boot  setting. As the host continues to power on, the Recovery CD Welcome  screen appears.</li></ol></li><li>Press Enter to continue through the screens.<br
/> To cancel the recovery operation, press the Esc key. If you press the  Esc key, the host reboots and the data contained on your server’s  embedded USB flash remains intact. If you press Enter through all the  screens and the recovery operation begins, you cannot cancel or undo the  recovery.</li><li>Press Enter to reboot the host.</li><li>Remove the CD from the CD-ROM drive.</li><li>Reopen the system BIOS to change the boot order so that the USB flash is listed first.</li><li>Verify that the host boots into ESXi.</li></ol> ]]></content:encoded> <wfw:commentRss>http://www.smoothblog.co.uk/2010/07/29/how-to-vmware-esxi-4-1-on-a-sd-card/feed/</wfw:commentRss> <slash:comments>0</slash:comments> </item> <item><title>Phones are Giving Away Private Information</title><link>http://www.smoothblog.co.uk/2010/07/29/phones-are-giving-away-private-information/</link> <comments>http://www.smoothblog.co.uk/2010/07/29/phones-are-giving-away-private-information/#comments</comments> <pubDate>Thu, 29 Jul 2010 10:33:45 +0000</pubDate> <dc:creator>admin</dc:creator> <category><![CDATA[Technology]]></category><guid
isPermaLink="false">http://www.smoothblog.co.uk/?p=5425</guid> <description><![CDATA[In a scan run by Lookout Inc., nearly 300,000 free applications for Apple&#8217;s iPhone and phones built with Google&#8217;s Android software were tested, and it was found that many of them had software that is secretly pulling private information out of your phone. This private info includes full details about your contacts, your pictures, text [...]]]></description> <content:encoded><![CDATA[<div
class="tweetmeme_button" style="float: right; margin-left: 10px;"> <a
href="http://api.tweetmeme.com/share?url=http%3A%2F%2Fwww.smoothblog.co.uk%2F2010%2F07%2F29%2Fphones-are-giving-away-private-information%2F"><br
/> <img
src="http://api.tweetmeme.com/imagebutton.gif?url=http%3A%2F%2Fwww.smoothblog.co.uk%2F2010%2F07%2F29%2Fphones-are-giving-away-private-information%2F&amp;source=smoothblog&amp;style=normal&amp;service=bit.ly&amp;service_api=R_69b2097aa0e1b6d642c5d4634b9831a7" height="61" width="50" /><br
/> </a></div><p>In a scan run by Lookout Inc., nearly 300,000 free applications for Apple&#8217;s iPhone and phones built with Google&#8217;s Android software were tested, and it was found that many of them had software that is secretly pulling private information out of your phone.</p><p>This private info includes full details about your contacts, your  pictures, text messages, and Internet search histories. This is a huge  concern everyone who actively use the free applications available on the  services.</p><p>In general, this info is used by companies to personally tailor ads to  the specific person, the danger is malicious hackers, and can enable  people to easily commit the crime and identity theft if the company  isn&#8217;t careful about the security of the information.</p><p>Lookout released the info at this weeks Black Hat computer security conference held in Las Vegas.</p><p>Lookout stated that they found nearly a quarter of Apple applications  and almost half Android capable applications, had this software hidden  within it.</p><p>The code used has been written by 3rd parties, and is placed in the  applications, primarily for the purposes of the adverts. But the code  winds up forcing the application to collect more information than it  actually requires. Developers may not even realize that this is happening on their applications. John Hering, CEO of the San Francisco-based Lookout had this to say:</p><p>&#8220;We found that not only users, but developers as well, don&#8217;t know  what&#8217;s happening in their apps, even in their own apps, which is  fascinating,&#8221;.</p><p>The problem arises when the smart phones don&#8217;t inform the users of the  data that they are accessing and sending to the company. iPhones only  alert the user when the application is accessing their location, not  when it is accessing other personal information. Android applications  have a wider set of warnings, but most users would go straight through  them without properly reading what is being said.</p><p>Neither Apple or Google responded when questioned about this topic, it  may be best to be more careful when downloading free applications from  either service in future.</p> ]]></content:encoded> <wfw:commentRss>http://www.smoothblog.co.uk/2010/07/29/phones-are-giving-away-private-information/feed/</wfw:commentRss> <slash:comments>0</slash:comments> </item> <item><title>100 Million Facebook Acounts Exposed</title><link>http://www.smoothblog.co.uk/2010/07/29/100-million-facebook-acounts-exposed/</link> <comments>http://www.smoothblog.co.uk/2010/07/29/100-million-facebook-acounts-exposed/#comments</comments> <pubDate>Thu, 29 Jul 2010 10:21:42 +0000</pubDate> <dc:creator>admin</dc:creator> <category><![CDATA[Technology]]></category><guid
isPermaLink="false">http://www.smoothblog.co.uk/?p=5422</guid> <description><![CDATA[Facebook has taken a lot of heat recently over its security settings and implementation.  With the wealth of information some people expose on their profiles for would be identity thieves, it’s a gold mine of information.  So when 100 million Facebook pages leak to the web, it’s a security concern. The file, which weighs in [...]]]></description> <content:encoded><![CDATA[<div
class="tweetmeme_button" style="float: right; margin-left: 10px;"> <a
href="http://api.tweetmeme.com/share?url=http%3A%2F%2Fwww.smoothblog.co.uk%2F2010%2F07%2F29%2F100-million-facebook-acounts-exposed%2F"><br
/> <img
src="http://api.tweetmeme.com/imagebutton.gif?url=http%3A%2F%2Fwww.smoothblog.co.uk%2F2010%2F07%2F29%2F100-million-facebook-acounts-exposed%2F&amp;source=smoothblog&amp;style=normal&amp;service=bit.ly&amp;service_api=R_69b2097aa0e1b6d642c5d4634b9831a7" height="61" width="50" /><br
/> </a></div><div><p>Facebook has taken a lot of heat recently over its security settings and implementation.  With the wealth of information some  people expose on their profiles for would be identity thieves, it’s a  gold mine of information.  So when 100 million Facebook pages leak to  the web, it’s a security concern.</p><p>The file, which weighs in at 2.8GB, was compiled by a hacker from Skull Security and, according to <a
href="http://www.thinq.co.uk/2010/7/28/100-million-facebook-pages-leaked-torrent-site/">thinq.co.uk</a>,  used a program to harvest data from Facebook’s open access directory.   This directory lists users who have either forgotten or neglected to  change their privacy settings to remove them from search engines.</p><p>The total file contains over 1/5<sup>th </sup>of all the users on Facebook which just recently hit 500 million members.  But to call this a hack  is somewhat misleading as the it’s actually data harvesting from users  who didn’t change their security settings.</p><p>This default open access has become a hot topic, raising questions  about Facebook&#8217;s need to change its practices to set the default  settings to private.  But, as Facebook needs this data to feed to  marketers to make money, it’s a tough call between user privacy and the  company’s bottom line.</p><p>It should be noted that what Skull Security has done is not illegal.   They have simply gathered public data and compiled it into a torrent  file.</p></div> ]]></content:encoded> <wfw:commentRss>http://www.smoothblog.co.uk/2010/07/29/100-million-facebook-acounts-exposed/feed/</wfw:commentRss> <slash:comments>0</slash:comments> </item> <item><title>FlashFXP v4.0 build 1457 BETA (Preview Release 1) Released</title><link>http://www.smoothblog.co.uk/2010/07/27/flashfxp-v4-0-build-1457-beta-preview-release-1-released/</link> <comments>http://www.smoothblog.co.uk/2010/07/27/flashfxp-v4-0-build-1457-beta-preview-release-1-released/#comments</comments> <pubDate>Tue, 27 Jul 2010 14:32:02 +0000</pubDate> <dc:creator>admin</dc:creator> <category><![CDATA[Technology]]></category><guid
isPermaLink="false">http://www.smoothblog.co.uk/?p=5410</guid> <description><![CDATA[This release is available to users who currently own a FlashFXP license via Live Update from within FlashFXP, from the main menu &#62; Help &#62; Check for new version. Everyone else can create an account on the flashfxp website &#60;Sign Up&#62; (if you don&#8217;t already have one) or &#60;Sign In&#62; and then Download FlashFXP v4.0 [...]]]></description> <content:encoded><![CDATA[<div
class="tweetmeme_button" style="float: right; margin-left: 10px;"> <a
href="http://api.tweetmeme.com/share?url=http%3A%2F%2Fwww.smoothblog.co.uk%2F2010%2F07%2F27%2Fflashfxp-v4-0-build-1457-beta-preview-release-1-released%2F"><br
/> <img
src="http://api.tweetmeme.com/imagebutton.gif?url=http%3A%2F%2Fwww.smoothblog.co.uk%2F2010%2F07%2F27%2Fflashfxp-v4-0-build-1457-beta-preview-release-1-released%2F&amp;source=smoothblog&amp;style=normal&amp;service=bit.ly&amp;service_api=R_69b2097aa0e1b6d642c5d4634b9831a7" height="61" width="50" /><br
/> </a></div><p>This release is available to users who currently own a FlashFXP license  via Live Update from within FlashFXP, from the main menu &gt; Help &gt;  Check for new version.</p><p>Everyone else can create an account on the flashfxp website &lt;<span
style="color: navy;"><strong><a
href="https://secure.flashfxp.com/portal/register.php" target="_blank">Sign Up</a></strong></span>&gt; (if you don&#8217;t already have one) or &lt;<span
style="color: navy;"><strong><a
href="https://secure.flashfxp.com/portal/" target="_blank">Sign In</a></strong></span>&gt; and then <strong><span
style="color: navy;"><a
href="https://secure.flashfxp.com/portal/index.php?action=download&amp;f=189" target="_blank">Download FlashFXP v4.0 Preview release 1</a></span></strong></p><p><strong></strong><span
style="color: black;">This release will be posted on the main <a
href="http://www.flashfxp.com">download </a>page </span><span
style="color: navy;"><span
style="color: black;">in the next couple days.</span></span></p><p><span
style="text-decoration: underline;"><strong>Here&#8217;s a breakdown of some of the changes.</strong></span></p><p>1. <strong>The skip list</strong><br
/> The skip list has been completely redone, Each skip list rule has a scope of where it can be applied. name of file, name of folder, path of file, path of folder, and any. You can define per site skip lists.</p><p>When you import your v3 data files your skiplist is converted to the new format and if you had the &#8220;skip list applies to directories&#8221; option in v3 checked then all existing skiplist entries are set with a scope of any.</p><p>That means it will match name of file, name of folder, path of file, path of folder. You can multi-select and right click to change multiple rules at once.  Rules containing a open bracket [ will be escaped as \[ see below for an explanation.</p><p>Please make sure your rules are set properly.</p><p>The pattern matching system has changed in v4, We now use a subset of the regular expression rules for pattern matching.</p><p>Matches a subset of regular expressions (* ? and [])<br
/> * Matches zero or more of any character<br
/> ? Matches exactly one character<br
/> [&lt;char set&gt;] Matches character from &lt;char set&gt;<br
/> [^&lt;char set&gt;] Matches character not in &lt;char set&gt;<br
/> where &lt;char set&gt; can include multiple ranges and escaped characters \\ matches a slash \, \[ matches a open bracket [</p><p>Only characters within &lt;char set&gt; need to be escaped, with the exception of the [ character, If you need to match a [ then it must always be escaped.</p><p>Example:<br
/> Pattern "[a-z0-9_]bc?*c&#8221;    Filename &#8220;abcabc&#8221;    Match = True</p><p>2. <strong>The task scheduler.</strong><br
/> The task scheduler uses Windows scheduling service to run the tasks, there&#8217;s email notification and lots of different options that is sure to suite your needs.</p><p>You can assign individual selective transfer rulesets to each task.</p><p>The old queue schedule is available for people who want to do one time scheduling and this is now moved to the right click queue menu.</p><p><span
id="more-5410"></span>3. <strong>Windows 7 users will see the file progress on the task bar button.</strong></p><p>4. <strong>Improved and optimized local shell file browser.</strong></p><p>5.<strong> Improved and optimized file transfers.</strong></p><p>6. <strong>Improved and optimized tcp/ip buffer sizes.</strong><br
/> You can now select larger buffers as well as the new auto mode. The auto mode may provide better results than default but not necessary better than a larger fixed size. It depends on the network conditions. You can also configure tcp/ip buffers per-site. In my tests a larger buffer size works best with LAN based servers. This build displays a debug message on connect indicating whether or not auto buffer shaping is activated.</p><p>7. <strong>Improved FTP File Search</strong><br
/> The FTP File Search now provides an additional filter which allows you to do a sub search on the results. When the sub-search is activated the background color changes to a light blue.</p><p>The New right click options.<br
/> Open &lt;folder/file&gt; location, which changes to the folder in the remote browser.<br
/> Copy to Clipboard (Copy HTTP, URL, Name, Path + Name)</p><p>New File (Now you can create a file locally and when you save the changes it will upload it to the server.)</p><p>8.<strong> Improved and optimized performance and display of the ftp session window. </strong><br
/> In addition if the FlashFXP application window is activated you&#8217;ll see the lines scroll and appear more fluid like. If the window is inactive then the updates are grouped together.</p><p>9.<strong> Queue changes.</strong><br
/> You can now change the type of transfer to/from upload, download, fxp.<br
/> You can assign a selective transfer rule set to each individual item in the queue (i.e. transfer only log files in one folder and only php files in another).<br
/> Synchronize with delete allows you to delete any files from the target that do not exist on the source.</p><p>10. <strong>Improved logging system. </strong><br
/> You can now have multiple log files per session instead of a single merged log like in v3.x.<br
/> In addition you can configure the type of information that is logged including schedule tasks.<br
/> Session Log<br
/> File Transfers (Upload, Download, Site to Site)<br
/> As well as the transfer results (Successful, Failed, or skipped)<br
/> File Transfer Summary<br
/> For example you can configure FlashFXP to only log uploads that are successful.</p><p>11. <strong>New toolbar backgrounds.</strong><br
/> We&#8217;ve included 43 different background themes to use on the tool bar, or you can use your own.<br
/> For debug purposes we&#8217;ve numbered them, if you have an issue with one of them please let me know.</p><p>If you&#8217;d like to design a background (width 1 pixel by height 30 pixels)  to be included as one of the defaults please contact us and we&#8217;ll try to get it included.</p><p>Bitmap Backgrounds can be loaded externally.</p><p>12. <strong>LiveUpdate settings have been moved into the Preferences.</strong></p><p>13. <strong>You can now define the default character encoding in the Preferences.</strong><br
/> Previously this setting was only per-site.</p><p>14. <strong>You can now customize the file listing font and background colors.</strong></p><p>15. <strong>New File Transfer Rule system.</strong><br
/> The new rule system can evaluate the file size and/or date. Use the MLSD command for directory listing is recommended for accuracy. If you add a rule that wont be evaluated because a preceding rule takes precedence then the rule will appear in red and striked out.</p><p>16. <strong>New Remote editing feature that automatically detects when the file has been changed and uploads the file.</strong><br
/> You can disable automatic uploads per file type under File Associations for files that you need to manually upload.</p><p>17. <strong>Upgraded to the latest version of FastMM memory manager.</strong></p><p>18. <strong>Updated SFTP engine to the latest version, this improves compatibility with certain SFTP servers.</strong></p><p>19. <strong>Updated MadExcept to the latest version.</strong><br
/> MadExcept is used for exception handling, the new version should improve crash reports and make life a little easier</p><p>20. <strong>Updated button images and redesigned a couple interface dialogs.</strong></p><p>21. <strong>Many improvements and redesign to the preferences, site manager dialogues as well as adding new dialogues and preference categories to support new features.</strong><br
/> There is more control over the options since all existing and new options are now in their correct categories, previously this was not quite the case. The intention is to improve usability and allow the  user to exercise better control over their desired set up to meet the requirements of their specific network conditions.</p><p>22. <strong>New Integrated Translation Editor.</strong><br
/> Everyone who submits a line of text that is used in the final translation will receive credit. Translation credits will be displayed on a new special tab in the about box.</p><p><span
style="text-decoration: underline;"><strong>Known issues:</strong></span><br
/> The language translation editor is incomplete and work in progress. Specifically users will not be able to download translations that other users have updated.<br
/> Everything else is fully functional.</p> ]]></content:encoded> <wfw:commentRss>http://www.smoothblog.co.uk/2010/07/27/flashfxp-v4-0-build-1457-beta-preview-release-1-released/feed/</wfw:commentRss> <slash:comments>0</slash:comments> </item> <item><title>Wireless Logic Website Downtime</title><link>http://www.smoothblog.co.uk/2010/07/26/wireless-logic-website-downtime/</link> <comments>http://www.smoothblog.co.uk/2010/07/26/wireless-logic-website-downtime/#comments</comments> <pubDate>Mon, 26 Jul 2010 21:12:14 +0000</pubDate> <dc:creator>admin</dc:creator> <category><![CDATA[Technology]]></category><guid
isPermaLink="false">http://www.smoothblog.co.uk/?p=5405</guid> <description><![CDATA[Seems like the website wirelesslogic.co.uk (one of the companies that Peter Jones from the Dragon&#8217;s Den TV Programme) is currently down. Whether it was hacked or DDOS we are not sure, but I think its a bit embarassing for a company with such power (leading network technology in the UK) to not have solutions for [...]]]></description> <content:encoded><![CDATA[<div
class="tweetmeme_button" style="float: right; margin-left: 10px;"> <a
href="http://api.tweetmeme.com/share?url=http%3A%2F%2Fwww.smoothblog.co.uk%2F2010%2F07%2F26%2Fwireless-logic-website-downtime%2F"><br
/> <img
src="http://api.tweetmeme.com/imagebutton.gif?url=http%3A%2F%2Fwww.smoothblog.co.uk%2F2010%2F07%2F26%2Fwireless-logic-website-downtime%2F&amp;source=smoothblog&amp;style=normal&amp;service=bit.ly&amp;service_api=R_69b2097aa0e1b6d642c5d4634b9831a7" height="61" width="50" /><br
/> </a></div><p>Seems like the website wirelesslogic.co.uk (one of the companies that Peter Jones from the Dragon&#8217;s Den TV Programme) is currently down.</p><p>Whether it was hacked or DDOS we are not sure, but I think its a bit embarassing for a company with such power (leading network technology in the UK) to not have solutions for failover/recovery and security.</p><p>Peter if you are reading this, please make sure your guys fix it asap.</p><p>Its interesting to know that the following websites are currently hosted side by side with wirelesslogic.co.uk [which of course means that they are all currently down]:</p><p><a
href="http://enterprisecup.com/" target="_blank">enterprisecup.com</a></p><p><a
href="http://pjinteractive.com/" target="_blank">pjinteractive.com</a></p><p><a
href="http://platinum.dataselect.co.uk/" target="_blank">platinum.dataselect.co.uk</a></p><p><a
href="http://reggae-reggae.co.uk/" target="_blank">reggae-reggae.co.uk</a></p><p><a
href="http://thenea.org/" target="_blank">thenea.org</a></p><p><a
href="http://venor-resourcing.com/" target="_blank">venor-resourcing.com</a></p><p><a
href="http://www.dataselect.co.uk/" target="_blank">www.dataselect.co.uk</a></p><p><a
href="http://www.fulmerwood.com/" target="_blank">www.fulmerwood.com</a></p><p><a
href="http://www.lifes-a-beach.co.uk/" target="_blank">www.lifes-a-beach.co.uk</a></p><p><a
href="http://www.pjmediasolutions.com/" target="_blank">www.pjmediasolutions.com</a></p><p><a
href="http://www.reggae-reggae.co.uk/" target="_blank">www.reggae-reggae.co.uk</a></p><p><a
href="http://www.thenea.org/" target="_blank">www.thenea.org</a></p><p><a
href="http://www.thenea.org.uk/" target="_blank">www.thenea.org.uk</a></p><p><a
href="http://www.venor-resourcing.co.uk/" target="_blank">www.venor-resourcing.co.uk</a></p><p><a
href="http://www.wirelesslogic.co.uk/" target="_blank">www.wirelesslogic.co.uk</a></p><p><a
href="http://www2.wirelesslogic.co.uk/" target="_blank">www2.wirelesslogic.co.uk</a></p><p>-This was first noticed by <a
href="http://www.smoothosting.co.uk">SmootHosting Ltd.</a></p><p><strong>Update: </strong>Websites are now up and running</p> ]]></content:encoded> <wfw:commentRss>http://www.smoothblog.co.uk/2010/07/26/wireless-logic-website-downtime/feed/</wfw:commentRss> <slash:comments>3</slash:comments> </item> <item><title>WPA2 Exploit Vulnerability Discovered</title><link>http://www.smoothblog.co.uk/2010/07/25/wpa2-exploit-vulnerability-discovered/</link> <comments>http://www.smoothblog.co.uk/2010/07/25/wpa2-exploit-vulnerability-discovered/#comments</comments> <pubDate>Sun, 25 Jul 2010 18:19:37 +0000</pubDate> <dc:creator>admin</dc:creator> <category><![CDATA[Technology]]></category><guid
isPermaLink="false">http://www.smoothblog.co.uk/?p=5389</guid> <description><![CDATA[Researchers at wireless security company AirTight Networks have uncovered a vulnerability in the widely used WPA2 security protocol, part of the 802.11 standard. The vulnerability, termed &#8220;Hole 196&#8243;, which can be exploited by attackers already authenticated to the network, allows decryption of data sent by other users across the network. Wireless encryption uses two keys [...]]]></description> <content:encoded><![CDATA[<div
class="tweetmeme_button" style="float: right; margin-left: 10px;"> <a
href="http://api.tweetmeme.com/share?url=http%3A%2F%2Fwww.smoothblog.co.uk%2F2010%2F07%2F25%2Fwpa2-exploit-vulnerability-discovered%2F"><br
/> <img
src="http://api.tweetmeme.com/imagebutton.gif?url=http%3A%2F%2Fwww.smoothblog.co.uk%2F2010%2F07%2F25%2Fwpa2-exploit-vulnerability-discovered%2F&amp;source=smoothblog&amp;style=normal&amp;service=bit.ly&amp;service_api=R_69b2097aa0e1b6d642c5d4634b9831a7" height="61" width="50" /><br
/> </a></div><div><p><img
class="alignleft" title="wpa2" src="http://www.pceasycare.com/shop/images/categories/wirelessRouter.jpg" alt="" width="400" height="324" />Researchers at wireless security company AirTight Networks have <a
href="http://www.networkworld.com/newsletters/wireless/2010/072610wireless1.html">uncovered a vulnerability</a> in the widely used WPA2 security protocol, part of the 802.11 standard.  The vulnerability, termed &#8220;Hole 196&#8243;, which can be exploited by  attackers already authenticated to the network, allows decryption of  data sent by other users across the network.</p><p>Wireless encryption uses two keys to protect the communications,  firstly a Pairwise Transient Key (PTK), unique to each client, and used  to protect traffic between that client and the access point, and  secondly, a Group Temporal Key (GTK) that is known to all clients on the  network, and used to encrypt broadcast traffic (traffic sent to all clients connected to the network).</p><p>The attack does not rely on brute-forcing, or breaking of the AES  encryption used to protect the communications. The vulnerability arises  when a malicious client uses the GTK to send spoofed packets to another  user on the network. GTKs do not have the ability to detect spoofed  packets, an ability which does exist in PTKs.</p><p>Researcher Md Sohail Ahmad, who discovered the vulnerability, says it took around 10 lines of code added to open source driver software,  and an off-the-shelf wireless adaptor in order to implement the  exploit. By spoofing the MAC address of the access point, clients who  receive the malicious packets, believe the sender to be the gateway, and  respond using their PTK, which the attacker can then decrypt.</p><p>Exploiting the vulnerability is limited to users already authorised to the network, which mitigates the risk, but security studies repeatedly indicate security breaches from inside continue to be the biggest source of loss to businesses.</p><p>WPA2 is the latest encryption protocol available for wireless networking,  and as yet, there is no successor ready to take its place in order to  resolve this issue, it remains to be seen what the security community  can devise to work around the problem in the protocol.</p></div> ]]></content:encoded> <wfw:commentRss>http://www.smoothblog.co.uk/2010/07/25/wpa2-exploit-vulnerability-discovered/feed/</wfw:commentRss> <slash:comments>0</slash:comments> </item> <item><title>VMware vCenter Converter 4.2 Release Notes</title><link>http://www.smoothblog.co.uk/2010/07/25/vmware-vcenter-converter-4-2-release-notes/</link> <comments>http://www.smoothblog.co.uk/2010/07/25/vmware-vcenter-converter-4-2-release-notes/#comments</comments> <pubDate>Sun, 25 Jul 2010 14:27:24 +0000</pubDate> <dc:creator>admin</dc:creator> <category><![CDATA[Virtualization]]></category><guid
isPermaLink="false">http://www.smoothblog.co.uk/?p=5386</guid> <description><![CDATA[What&#8217;s New The VMware vCenter Converter 4.2 is a substantial upgrade from vCenter Converter 4.1 and includes the following new functionality (previously found only in vCenter Converter Standalone 4.0.x): Physical to virtual machine conversion support for Linux sources including: Red Hat Enterprise Linux 2.1, 3.0, 4.0, and 5.0 SUSE Linux Enterprise Server 8.0, 9.0, 10.0, [...]]]></description> <content:encoded><![CDATA[<div
class="tweetmeme_button" style="float: right; margin-left: 10px;"> <a
href="http://api.tweetmeme.com/share?url=http%3A%2F%2Fwww.smoothblog.co.uk%2F2010%2F07%2F25%2Fvmware-vcenter-converter-4-2-release-notes%2F"><br
/> <img
src="http://api.tweetmeme.com/imagebutton.gif?url=http%3A%2F%2Fwww.smoothblog.co.uk%2F2010%2F07%2F25%2Fvmware-vcenter-converter-4-2-release-notes%2F&amp;source=smoothblog&amp;style=normal&amp;service=bit.ly&amp;service_api=R_69b2097aa0e1b6d642c5d4634b9831a7" height="61" width="50" /><br
/> </a></div><h2>What&#8217;s New</h2><p>The VMware vCenter Converter 4.2 is a substantial upgrade from  vCenter Converter 4.1 and includes the following new functionality  (previously found only in vCenter Converter Standalone 4.0.x):</p><ul><li>Physical to virtual machine conversion support for Linux sources including:<ul><li>Red Hat Enterprise Linux 2.1, 3.0, 4.0, and 5.0</li><li>SUSE Linux Enterprise Server 8.0, 9.0, 10.0, and 11.0</li><li>Ubuntu 5.x, 6.x, 7.x, and 8.x</li></ul></li><li>Hot cloning improvements to clone any incremental changes to physical machine during the P2V conversion process</li><li>Support for converting new third-party image formats including  Parallels Desktop virtual machines, newer versions of Symantec, Acronis,  and StorageCraft</li><li>Workflow automation enhancements to include automatic source  shutdown, automatic start-up of the destination virtual machine as well  as shutting down one or more services at the source and starting up  selected services at the destination</li><li>Destination disk selection and the ability to specify how the volumes are laid out in the new destination virtual machine</li><li>Destination virtual machine configuration, including CPU, memory, and disk controller type</li></ul><p>In addition, vCenter Converter 4.2 adds functionality not found in the standalone Converter product including:</p><ul><li>Support for VMware vSphere 4.1 as source and destination targets</li><li>Support for importing powered-off Microsoft Hyper-V R1 and Hyper-V R2 virtual machines</li><li>Support for importing Windows 7 sources</li><li>Ability to throttle the data transfer from source to destination based on network bandwidth or CPU</li><li>IPv6 support</li></ul><p><strong>Discontinued Support</strong></p><ul><li>You cannot schedule recurring conversion tasks with vCenter Converter 4.2.</li><li>Support of the  following operating systems is discontinued:<ul><li>Windows 2000</li><li>Windows NT</li></ul></li><li>VMware vSphere 4.1 is the last major release for VMware vCenter  Converter plug-in. VMware will continue to provide technical support for  vCenter Converter through the end of its support lifecycle. VMware will  continue to update and support the free vCenter Converter Standalone  product, which enables conversions from sources such as physical  machines, VMware and Microsoft virtual machine formats, and certain  third-party disk image formats.</li></ul> ]]></content:encoded> <wfw:commentRss>http://www.smoothblog.co.uk/2010/07/25/vmware-vcenter-converter-4-2-release-notes/feed/</wfw:commentRss> <slash:comments>0</slash:comments> </item> <item><title>Dont Install vCenter 4.1 on an Active Directory Server</title><link>http://www.smoothblog.co.uk/2010/07/22/dont-install-vcenter-4-1-on-an-active-directory-server/</link> <comments>http://www.smoothblog.co.uk/2010/07/22/dont-install-vcenter-4-1-on-an-active-directory-server/#comments</comments> <pubDate>Wed, 21 Jul 2010 23:07:39 +0000</pubDate> <dc:creator>admin</dc:creator> <category><![CDATA[Virtualization]]></category><guid
isPermaLink="false">http://www.smoothblog.co.uk/?p=5368</guid> <description><![CDATA[The following information was gathere from Yellow Bricks When installing vCenter 4.1 on Windows 2008 R2 64-bit one of my colleagues ran into the following error message: This product can only be installed on the following 64-bit operating systems: Windows XP SP2 or above Windows 2003 Windows 2008 Although this message is actually correct it [...]]]></description> <content:encoded><![CDATA[<div
class="tweetmeme_button" style="float: right; margin-left: 10px;"> <a
href="http://api.tweetmeme.com/share?url=http%3A%2F%2Fwww.smoothblog.co.uk%2F2010%2F07%2F22%2Fdont-install-vcenter-4-1-on-an-active-directory-server%2F"><br
/> <img
src="http://api.tweetmeme.com/imagebutton.gif?url=http%3A%2F%2Fwww.smoothblog.co.uk%2F2010%2F07%2F22%2Fdont-install-vcenter-4-1-on-an-active-directory-server%2F&amp;source=smoothblog&amp;style=normal&amp;service=bit.ly&amp;service_api=R_69b2097aa0e1b6d642c5d4634b9831a7" height="61" width="50" /><br
/> </a></div><p>The following information was gathere from <a
href="http://www.yellow-bricks.com/2010/07/21/vcenter-4-1-this-product-can-only-be-installed/">Yellow Bricks</a></p><p>When installing <strong>vCenter 4.1</strong> on <strong>Windows 2008 R2 64</strong>-bit one of  my colleagues ran into the following error message:</p><blockquote><p>This product can only be installed on the  following 64-bit operating systems:</p><p>Windows XP SP2 or above<br
/> Windows 2003<br
/> Windows 2008</p></blockquote><p>Although this message is actually correct it was not what was causing  this problem as he followed the documentation and installed Windows  2008 64-bit. In this case Active Directory had been installed and that  was the reason it was failing. As vCenter installs ADAM it can’t run on  top of a server which hosts AD.</p> ]]></content:encoded> <wfw:commentRss>http://www.smoothblog.co.uk/2010/07/22/dont-install-vcenter-4-1-on-an-active-directory-server/feed/</wfw:commentRss> <slash:comments>0</slash:comments> </item> <item><title>Facebook has 500 Million Users</title><link>http://www.smoothblog.co.uk/2010/07/21/facebook-has-500-million-users/</link> <comments>http://www.smoothblog.co.uk/2010/07/21/facebook-has-500-million-users/#comments</comments> <pubDate>Wed, 21 Jul 2010 18:46:01 +0000</pubDate> <dc:creator>admin</dc:creator> <category><![CDATA[Technology]]></category><guid
isPermaLink="false">http://www.smoothblog.co.uk/?p=5363</guid> <description><![CDATA[Facebook announced today that is has surpassed 500 million active users worldwide on its site. That is half a billion users on a single website. The social network started in 2004 as a way for people in Harvard to connect with one another. Within a year of it&#8217;s initial release, Facebook grew to over one [...]]]></description> <content:encoded><![CDATA[<div
class="tweetmeme_button" style="float: right; margin-left: 10px;"> <a
href="http://api.tweetmeme.com/share?url=http%3A%2F%2Fwww.smoothblog.co.uk%2F2010%2F07%2F21%2Ffacebook-has-500-million-users%2F"><br
/> <img
src="http://api.tweetmeme.com/imagebutton.gif?url=http%3A%2F%2Fwww.smoothblog.co.uk%2F2010%2F07%2F21%2Ffacebook-has-500-million-users%2F&amp;source=smoothblog&amp;style=normal&amp;service=bit.ly&amp;service_api=R_69b2097aa0e1b6d642c5d4634b9831a7" height="61" width="50" /><br
/> </a></div><p><a
href="http://blog.facebook.com/blog.php?post=409753352130">Facebook  announced</a> today that is has surpassed 500 million active users  worldwide on its site. That is half a billion users on a single website.</p><p>The social network started in 2004 as a way for people in Harvard to  connect with one another. Within a year of it&#8217;s initial release,  Facebook grew to over one million active users.</p><p>To help celebrate Facebook reaching half a billion users, Mark  Zuckerberg, co-founder, CEO &amp; president of Facebook, is launching <a
href="http://stories.facebook.com/">Facebook Stories</a>. The idea  behind this new application is for users to share their success stories  with the rest of the world, including one success story of a mother in  Pheonix who read a friend&#8217;s status message telling her to check for  breast cancer, who was diagnosed in time to treat the disease.</p><p>Facebook reached it&#8217;s last milestone of 400 million active users  earlier this year in February. It took Facebook only six months to gain  another 100 million active users.</p><p>In light of all of this, Facebook announced recently that a movie will  be releasing soon, titled “The Social Network.” The movie will star  Jesse Eisenberg as Zuckerberg, and will follow his life from through  Harvard and how he created Facebook.</p> ]]></content:encoded> <wfw:commentRss>http://www.smoothblog.co.uk/2010/07/21/facebook-has-500-million-users/feed/</wfw:commentRss> <slash:comments>0</slash:comments> </item> <item><title>Netbook OS Jolicloud 1.0</title><link>http://www.smoothblog.co.uk/2010/07/21/netbook-os-jolicloud-1-0/</link> <comments>http://www.smoothblog.co.uk/2010/07/21/netbook-os-jolicloud-1-0/#comments</comments> <pubDate>Wed, 21 Jul 2010 17:42:37 +0000</pubDate> <dc:creator>admin</dc:creator> <category><![CDATA[Technology]]></category><guid
isPermaLink="false">http://www.smoothblog.co.uk/?p=5359</guid> <description><![CDATA[Jolicloud, the free netbook OS that strives to keep users always connected, has hit the 1.0 release milestone. An all new HTML 5-based front-end is the biggest touted feature. In a blog post describing the latest release, Jolicloud said, &#8220;Imagine an operating system centered around interacting with your friends. Imagine never having to worry about updates and [...]]]></description> <content:encoded><![CDATA[<div
class="tweetmeme_button" style="float: right; margin-left: 10px;"> <a
href="http://api.tweetmeme.com/share?url=http%3A%2F%2Fwww.smoothblog.co.uk%2F2010%2F07%2F21%2Fnetbook-os-jolicloud-1-0%2F"><br
/> <img
src="http://api.tweetmeme.com/imagebutton.gif?url=http%3A%2F%2Fwww.smoothblog.co.uk%2F2010%2F07%2F21%2Fnetbook-os-jolicloud-1-0%2F&amp;source=smoothblog&amp;style=normal&amp;service=bit.ly&amp;service_api=R_69b2097aa0e1b6d642c5d4634b9831a7" height="61" width="50" /><br
/> </a></div><p>Jolicloud, the free netbook OS that strives to  keep users always connected, has hit the 1.0 release milestone. An all  new HTML 5-based front-end is the biggest touted feature. In a <a
href="http://www.jolicloud.com/blog/2010/07/09/its-coming-we-will-start-upgrading-existing-users-to-jolicloud-10-next-week/">blog  post</a> describing the latest release, Jolicloud said, &#8220;Imagine an  operating system centered around interacting with your friends. Imagine  never having to worry about updates and software installs. Imagine that  all your machines are automatically synchronized with one another.  Imagine having your Internet ecosystem natively integrated to your  machine, with all the coolest apps at your fingertips.&#8221;</p><p><a
href="http://www.jolicloud.com/images/screenshots/installation.png"><img
class="aligncenter" title="isntall" src="http://www.jolicloud.com/images/screenshots/installation.png" alt="" width="760" height="445" /></a></p><p>Utilizing cloud-based syncing, among the new <a
href="http://www.jolicloud.com/product/features">stand-out features</a> is the App Directory, a curated application library that is manageable  from any HTML 5 capable device. From here, apps can be organized and  installed, and deleted, with all changes automatically pushed to all  Jolicloud devices on the same account. App updates are also  automatically pushed-out so there is no need to manually update.  Jolicloud focuses on cloud-based computing, but  apps may also utilize local storage. Noteable apps include: Firefox,  Facebook, Twitter, Spotify, Boxee, Hulu and more. Networking is also a  focus with the Social Stream hub providing integration with Facebook,  Twitter, Google Reader and more.</p><p><a
href="http://www.jolicloud.com/images/screenshots/launcher.png"><img
class="aligncenter" title="launcher" src="http://www.jolicloud.com/images/screenshots/launcher.png" alt="" width="760" height="445" /></a></p><p>The real draw of Jolicloud is its fresh and streamlined interface. It  is compatible with most netbooks, can be installed directly from  Windows, and is a <a
href="http://www.jolicloud.com/download">free  download</a>. This may be just the thing to make the aging netbook  segment exciting again.</p> ]]></content:encoded> <wfw:commentRss>http://www.smoothblog.co.uk/2010/07/21/netbook-os-jolicloud-1-0/feed/</wfw:commentRss> <slash:comments>0</slash:comments> </item> </channel> </rss>
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