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  <title>blog.ActiveServers</title>
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  <updated>2008-11-07T07:57:44.9638750-08:00</updated>
  <author>
    <name>Activeservers</name>
  </author>
  <subtitle>ActiveServers Support Blog</subtitle>
  <id>http://blog.activeservers.com/</id>
  <generator uri="http://www.dasblog.net" version="1.8.5223.0">DasBlog</generator>
  <entry>
    <title>UPS phishing again</title>
    <link rel="alternate" type="text/html" href="http://blog.activeservers.com/PermaLink,guid,4e6ddc0f-5805-429a-aebf-6923f63d909c.aspx" />
    <id>http://blog.activeservers.com/PermaLink,guid,4e6ddc0f-5805-429a-aebf-6923f63d909c.aspx</id>
    <published>2008-11-07T07:56:42.8850000-08:00</published>
    <updated>2008-11-07T07:57:44.9638750-08:00</updated>
    <category term="Threats" label="Threats" scheme="dasBlog" />
    <content type="xhtml">
      <div xmlns="http://www.w3.org/1999/xhtml">
        <p>
      It has come to our attention that once again Phishing and malware injection has
      reached an alarming rate.
   </p>
        <p>
          <br />
          <strong>Sample:</strong>
          <br />
      Sorry, we were not able to deliver postal package you sent on October the 19th in
      time because the recipient address is not correct.<br />
      Please print out the invoice copy attached and collect the package at our office.<br />
      If you do not receive package in ten days you will have to pay 6$ per day.
   </p>
        <p>
          <br />
      Your UPS
   </p>
        <p>
      It is clear to most of us, that UPS would never send you an email with a zip file
      in it. But then not everyone is experienced and this is the problem. If you have not
      sent anything via UPS delete stuff like this if you have then go to UPS tracking do
      not open zip files which have an .exe in them then be silly enough to click them.
      The best rule is if you do not come from a valid source just delete it. 
   </p>
        <img width="0" height="0" src="http://blog.activeservers.com/aggbug.ashx?id=4e6ddc0f-5805-429a-aebf-6923f63d909c" />
        <br />
        <hr />
   ActiveServers Support<a href="http://blog.activeservers.com">ActiveServers</a>. 
</div>
    </content>
  </entry>
  <entry>
    <title>Finger pointing!</title>
    <link rel="alternate" type="text/html" href="http://blog.activeservers.com/PermaLink,guid,68479dfa-644e-41f7-8cf6-301a5d31c660.aspx" />
    <id>http://blog.activeservers.com/PermaLink,guid,68479dfa-644e-41f7-8cf6-301a5d31c660.aspx</id>
    <published>2008-09-29T10:10:02.2960000-07:00</published>
    <updated>2008-09-30T07:31:01.7812500-07:00</updated>
    <category term="General" label="General" scheme="dasBlog" />
    <content type="xhtml">
      <div xmlns="http://www.w3.org/1999/xhtml">
        <p>
      We typically refuse to get political on this blog; Since many of the out right
      lies have become the standard let's just look at the current crisis, and you determine
      who is lieing. The fact is that both Democrats and Republicans are responsible. They
      are responsible because everyone of them is guilty of taking this money but there
      is no doubt at all that the Democrats took much more money and their envolvment goes
      to the core. 
   </p>
        <p>
      Yet in the campaign the democrats are now claiming to be completely innocent! One
      should question having any of these people representing we the people of America.
      We can say we do not want more taxes like it or not we will get them. We can say that
      we do not want our country to become socialist! 
   </p>
        <p>
      Chrisopher Dodd should never open his mouth and point fingers. One should ask how
      on earth he even retains his position?
   </p>
        <p>
      While we are on that topic Before becoming Treasury Secretary, Henry M.Paulson
      was Chairman and Chief Executive Officer of Goldman Sachs since the firm’s initial
      public offering in 1999. He joined Goldman Sachs. Since it has now been exposed that
      Goldman Sachs has a 20 billion dollar exposure! Should one should give this man
      a check for 700 billion to manage! 
   </p>
        <p>
      Please how about getting fired, or resign and at very least turn his duties over to
      the assitant. To listen to this drivel about what they did not know, and when they
      did know it is nothinig more than lies.  
   </p>
        <p>
      Face it all of congress and senate should be fired! None of these people have the
      American people's interest at heart. I keep waiting for someone to show the American
      people some level of justice.
   </p>
        <p>
          <a href="http://www.worldnetdaily.com/index.php?pageId=75586" target="new">Worldnetdaily:</a>
        </p>
        <img width="0" height="0" src="http://blog.activeservers.com/aggbug.ashx?id=68479dfa-644e-41f7-8cf6-301a5d31c660" />
        <br />
        <hr />
   ActiveServers Support<a href="http://blog.activeservers.com">ActiveServers</a>. 
</div>
    </content>
  </entry>
  <entry>
    <title>Obama sex video</title>
    <link rel="alternate" type="text/html" href="http://blog.activeservers.com/PermaLink,guid,ae45df7a-ed8b-4c5b-8c04-f335f0d999c7.aspx" />
    <id>http://blog.activeservers.com/PermaLink,guid,ae45df7a-ed8b-4c5b-8c04-f335f0d999c7.aspx</id>
    <published>2008-09-11T07:34:19.4150000-07:00</published>
    <updated>2008-09-11T07:34:19.4151250-07:00</updated>
    <category term="Threats" label="Threats" scheme="dasBlog" />
    <content type="xhtml">
      <div xmlns="http://www.w3.org/1999/xhtml">
        <p>
          <strong>Obama sex video? Hardly. It's spyware spreading via e-mail</strong>
        </p>
        <p>
      Don't believe everything you read on the Internet: Democratic presidential candidate
      Barack Obama isn't a terrorist...or a porn star.
   </p>
        <p>
      A malicious spam e-mail is spreading that claims to have a link to a sex video of
      Obama but is instead spyware that steals sensitive data from the computer, security
      firm Sophos warned on Wednesday.
   </p>
        <p>
      The subject line says "Obama sex video!!!" and the e-mail appears to come from "<a href="mailto:infonews@obama.com">infonews@obama.com</a>,
      Graham Cluley, senior technology consultant at Sophos, says on his blog. 
   </p>
        <p>
      Clicking on the link downloads an executable file that plays an amateur porn video,
      but Obama is not in it. 
   </p>
        <p>
      Meanwhile, behind the scenes a Trojan horse known as Mal/Hupig-D is installed. The
      Trojan targets Windows machines and steals passwords and bank account data, Cluley
      said.
   </p>
        <p>
      Is it the work of the Republicans? Probably not; it has the trademark bad grammar
      and excessive punctuation of traditional phishing attempts, many of which originate
      outside English-speaking countries.
   </p>
        <img width="0" height="0" src="http://blog.activeservers.com/aggbug.ashx?id=ae45df7a-ed8b-4c5b-8c04-f335f0d999c7" />
        <br />
        <hr />
   ActiveServers Support<a href="http://blog.activeservers.com">ActiveServers</a>. 
</div>
    </content>
  </entry>
  <entry>
    <title>Gary McKinnon extradition looks likely</title>
    <link rel="alternate" type="text/html" href="http://blog.activeservers.com/PermaLink,guid,5207124d-148e-4522-bec4-62153a4ccad8.aspx" />
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    <published>2008-08-31T19:49:47.0090000-07:00</published>
    <updated>2008-08-31T19:51:10.3373750-07:00</updated>
    <category term="hack" label="hack" scheme="dasBlog" />
    <content type="xhtml">
      <div xmlns="http://www.w3.org/1999/xhtml">
        <p>
      The European Court of Human Rights has refused U.K. hacker Gary McKinnon's appeal
      against demands for his extradition to the U.S.
   </p>
        <p>
      McKinnon stands accused of breaking into computers belonging to NASA and the U.S.
      military, and had appealed against his extradition under Article 3 of the European
      Convention on Human Rights. He had claimed that the conditions of detention he would
      face if convicted in the U.S. would breach a European prohibition on inhumane or degrading
      treatment.
   </p>
        <p>
      The court said Thursday it had refused his appeal, and will not prevent his extradition.
      The court had previously ordered that his extradition be delayed until midnight Friday
      while it considered his request. 
   </p>
        <p>
      It was in 2002 that a U.S. court first indicted McKinnon for the offenses, committed
      in 2001, although he was not arrested by U.K. police until 2005. The U.K. government
      first approved his extradition in 2006.
   </p>
        <p>
      McKinnon has never visited the U.S., and the offenses of which McKinnon is accused
      were committed in the U.K., his lawyers at Kaim Todner LLP said.
   </p>
        <p>
      "We maintain that any prosecution of our client ought therefore to be carried out
      by the appropriate British authorities," the London law firm said. "U.K. citizens
      are at the mercy of the ever-increasing tendency of overseas prosecutors to extend
      their jurisdiction to crimes allegedly committed in this country."
   </p>
        <p>
      The message is clear -- if you hack into computers you have to realize that the legal
      consequences could be severe. Others should take note of McKinnon's predicament!<br /></p>
        <img width="0" height="0" src="http://blog.activeservers.com/aggbug.ashx?id=5207124d-148e-4522-bec4-62153a4ccad8" />
        <br />
        <hr />
   ActiveServers Support<a href="http://blog.activeservers.com">ActiveServers</a>. 
</div>
    </content>
  </entry>
  <entry>
    <title>ComCast Caps Bandwidth</title>
    <link rel="alternate" type="text/html" href="http://blog.activeservers.com/PermaLink,guid,9e19a50f-3a40-44a3-8317-0b973b03dedb.aspx" />
    <id>http://blog.activeservers.com/PermaLink,guid,9e19a50f-3a40-44a3-8317-0b973b03dedb.aspx</id>
    <published>2008-08-31T19:31:53.7905000-07:00</published>
    <updated>2008-08-31T19:31:53.7905000-07:00</updated>
    <category term="General" label="General" scheme="dasBlog" />
    <content type="xhtml">
      <div xmlns="http://www.w3.org/1999/xhtml">
        <p>
      On Oct. 1, ComCast cable company will update its user agreement to say that users
      will be allowed 250 gigabytes of traffic per month, the company announced on its Web
      site.
   </p>
        <p>
      Comcast floated the idea of a 250 gigabyte cap in May and mentioned then that it might
      charge users $15 for every 10 gigabytes they go over, but the overage fee was missing
      in Thursday's announcement.
   </p>
        <p>
      Curbing the top users is necessary to keep the network fast and responsive for other
      users, Comcast has said.
   </p>
        <p>
      Comcast stressed that the bandwidth cap is far above the median monthly usage of its
      customers, which 2 to 3 gigabytes.
   </p>
        <p>
      Very few subscribers use more than 250 gigabytes, it said. A user could download 125
      standard-definition movies, about four per day, before hitting the limit.
   </p>
        <p>
      The cap is also above those of some other ISPs. Cox Communications' monthly caps vary
      from 5 gigabytes to 75 gigabytes depending the subscriber's plan. Time Warner Cable
      Inc. is testing caps between 5 gigabytes and 40 gigabytes in one market. Frontier
      Communications Co., a phone company, plans to start charging extra for use of more
      than 5 gigabytes per month.
   </p>
        <img width="0" height="0" src="http://blog.activeservers.com/aggbug.ashx?id=9e19a50f-3a40-44a3-8317-0b973b03dedb" />
        <br />
        <hr />
   ActiveServers Support<a href="http://blog.activeservers.com">ActiveServers</a>. 
</div>
    </content>
  </entry>
  <entry>
    <title>EGroupware</title>
    <link rel="alternate" type="text/html" href="http://blog.activeservers.com/PermaLink,guid,20b02af0-5f8f-4f08-9be7-f764cfadea41.aspx" />
    <id>http://blog.activeservers.com/PermaLink,guid,20b02af0-5f8f-4f08-9be7-f764cfadea41.aspx</id>
    <published>2008-08-31T16:52:59.4620000-07:00</published>
    <updated>2008-08-31T16:55:06.2592500-07:00</updated>
    <category term="Dev" label="Dev" scheme="dasBlog" />
    <content type="xhtml">
      <div xmlns="http://www.w3.org/1999/xhtml">
        <p>
          <img src="http://blog.activeservers.com/content/binary/egroupware.jpg" border="0" />
        </p>
        <p>
      EGroupware is a <a title="read more about open source and the GPL" href="http://www.egroupware.org/philosophy" target="new">free</a> enterprise
      ready groupware software for your network. It enables you to manage contacts, appointments,
      todos and many more for your whole business.<br /><br />
      EGroupware is a groupware server. It comes with a native web-interface which allowes
      to access your data from any platform all over the planet. Moreover you also have
      the choice to access the EGroupware server with your favorite groupware client (Kontact,
      Evolution, Outlook) and also with your mobile or PDA via SyncML.<br /><br />
      EGroupware is international. At the time, it supports more than <a href="http://www.egroupware.org/languages" target="new">25
      languages</a> including rtl support.<br /><br />
      EGroupware is platform independent. The server runs on Linux, Mac, Windows and many
      more other operating systems. On the client side, all you need is a internetbrowser
      such as Firefox, Konqueror, Internet Explorer and many more.
   </p>
        <img width="0" height="0" src="http://blog.activeservers.com/aggbug.ashx?id=20b02af0-5f8f-4f08-9be7-f764cfadea41" />
        <br />
        <hr />
   ActiveServers Support<a href="http://blog.activeservers.com">ActiveServers</a>. 
</div>
    </content>
  </entry>
  <entry>
    <title>WD RE3</title>
    <link rel="alternate" type="text/html" href="http://blog.activeservers.com/PermaLink,guid,ccc7f4f4-4e1a-4ba3-9fcd-669a9d1e715c.aspx" />
    <id>http://blog.activeservers.com/PermaLink,guid,ccc7f4f4-4e1a-4ba3-9fcd-669a9d1e715c.aspx</id>
    <published>2008-08-27T08:20:27.7590000-07:00</published>
    <updated>2008-08-27T08:24:15.1971928-07:00</updated>
    <category term="Hardware" label="Hardware" scheme="dasBlog" />
    <content type="xhtml">
      <div xmlns="http://www.w3.org/1999/xhtml">
        <p>
        </p>
        <p>
          <img src="http://blog.activeservers.com/content/binary/wdfEnterprise_RE3S.jpg" border="0" />
        </p>
        <p>
          <strong>Massive capacity</strong> - WD RE3 Enterprise SATA drives are available in
      capacities up to 1 TB. 
      <br /><strong>Dual processor</strong> - Twice the processing power results in a 20% performance
      improvement over the previous generation. 
      <br /><strong>StableTrac™</strong> - The motor shaft is secured at both ends to reduce system-induced
      vibration and stabilize platters for accurate tracking during read and write operations. 
      <br /><strong>RAFF™</strong> - Our fourth generation RAFF technology includes sophisticated
      electronics to monitor the drive and correct both linear and rotational vibration
      in real time for up to a 60% performance improvement in high vibration environments
      over the previous generation of drives. 
      <br /><strong>IntelliSeek™</strong> - Calculates optimum seek speeds to lower power consumption,
      noise, and vibration. 
      <br /><strong>Multi-axis shock sensor</strong> - Automatically detects the subtlest shock
      events and compensates to protect the data. 
      <br /><strong>RAID-specific</strong>, time-limited error recovery (TLER) - Prevents drive
      fallout caused by the extended hard drive error-recovery processes common to desktop
      drives. 
      <br /><strong>Third generation dynamic fly height</strong> - Each read-write head’s fly
      height is adjusted in real time for optimum reliability. 
      <br /><strong>NoTouch™</strong> ramp load technology - The recording head never touches
      the disk media ensuring significantly less wear to the recording head and media as
      well as better drive protection in transit. 
      <br /><strong>Perpendicular Magnetic Recording (PMR)</strong> - WD RE3 drives utilize PMR
      technology to achieve even greater areal density, reliability, and design margin. 
   </p>
        <img width="0" height="0" src="http://blog.activeservers.com/aggbug.ashx?id=ccc7f4f4-4e1a-4ba3-9fcd-669a9d1e715c" />
        <br />
        <hr />
   ActiveServers Support<a href="http://blog.activeservers.com">ActiveServers</a>. 
</div>
    </content>
  </entry>
  <entry>
    <title>Attack Breaks DNS Patches!</title>
    <link rel="alternate" type="text/html" href="http://blog.activeservers.com/PermaLink,guid,deb0c945-903f-4cef-bfac-6b96695e239c.aspx" />
    <id>http://blog.activeservers.com/PermaLink,guid,deb0c945-903f-4cef-bfac-6b96695e239c.aspx</id>
    <published>2008-08-12T09:45:41.7600000-07:00</published>
    <updated>2008-08-12T09:49:37.7756250-07:00</updated>
    <category term="Threats" label="Threats" scheme="dasBlog" />
    <content type="xhtml">
      <div xmlns="http://www.w3.org/1999/xhtml">
        <p>
      The Internet remains vulnerable to exploits of a critical security flaw in the Domain
      Name System, a Russian programmer demonstrated last week. Writing on his blog on Friday, <a href="http://tservice.net.ru/~s0mbre/blog/2008/08/08/" target="new">Evgeniy
      Polyakov</a> posted that he had succeeded in getting patched DNS software to return
      an incorrect location in less than 10 hours.
   </p>
        <p>
      Researchers who spearheaded an international push to get internet service providers
      and other large organizations to patch the flaw said they weren't terribly concerned
      about the exploit code. That's because Polyakov's attack took 10 hours to carry out
      using two machines connected directly to the targeted DNS server via a gigabit ethernet
      link.
   </p>
        <p>
      "That's a little different then spending 10 seconds over the internet," to carry out
      an attack, said <a href="http://www.doxpara.com/" target="new">Dan Kaminsky</a>, the
      researcher who first warned of the DNS cache poisoning vulnerability.
   </p>
        <p>
      The original attack works by flooding a DNS server with thousands of requests for
      domains with slightly different variations, 1.google.com, 2.google.com, 3.google.com
      and so forth. That allows attackers to gain a secret transaction number needed to
      trick other computers into updating their records with IP addresses that lead to rogue
      websites.
   </p>
        <p>
      So a word to the big players of world: You dodged a bullet in surviving the Kaminsky
      bug without issue, but next time you may not be as lucky.<br />
      Creating a real fix won't be easy, but it's essential.
   </p>
        <img width="0" height="0" src="http://blog.activeservers.com/aggbug.ashx?id=deb0c945-903f-4cef-bfac-6b96695e239c" />
        <br />
        <hr />
   ActiveServers Support<a href="http://blog.activeservers.com">ActiveServers</a>. 
</div>
    </content>
  </entry>
  <entry>
    <title>Yahoo: Not So Private After All</title>
    <link rel="alternate" type="text/html" href="http://blog.activeservers.com/PermaLink,guid,8bdc13d8-3242-4927-b51a-25aea7f896ea.aspx" />
    <id>http://blog.activeservers.com/PermaLink,guid,8bdc13d8-3242-4927-b51a-25aea7f896ea.aspx</id>
    <published>2008-08-12T09:32:12.9940000-07:00</published>
    <updated>2008-08-12T09:32:12.9943750-07:00</updated>
    <category term="General" label="General" scheme="dasBlog" />
    <content type="xhtml">
      <div xmlns="http://www.w3.org/1999/xhtml">
        <p>
      Yahoo! says it won't target you… to your face. On Aug. 8, the Internet giant announced
      that it will allow users to opt out of behavioral targeting on its site. But in fact,
      that change only affects behaviorally targeted ads that users see. The company will
      still collect information on the Web sites visited by unique computers, it just won't
      serve ads to individual users based on the info. 
   </p>
        <p>
      "This isn't rejecting cookies outright, you are just preferring not to see the ads,"
      says Anne Toth, Yahoo's head of privacy and vice-president of policy. 
   </p>
        <p>
      So Yahoo (YHOO) will still know that you looked up Fannie Mae's stock on Yahoo Finance
      and then checked out foreclosed homes on Yahoo's real estate site. It just won't serve
      you a mortgage ad based on that info when you're checking e-mail. It will also still
      serve ads to you based on your location and the content of the page that you are on. 
   </p>
        <p>
      Toth says Yahoo must keep the information to report accurate financials on advertising
      click-through rates and visitors. It probably also wants to tell advertisers about
      the kind of people who visit certain pages, in aggregate, to sell more expensive advertising.
      Behavioral targeting can more than triple the price of some ads.
   </p>
        <p>
          <strong>Congressional Pressure<br /></strong>The move came in response to congressional action. On Aug. 1, the House Energy
      &amp; Commerce Committee sent a letter to 33 companies, including AT&amp;T (ATT),
      Comcast (CMCSA), Google (GOOG), Microsoft (MSFT), and Yahoo, opening an inquiry into
      their practices for collecting and using data to target ads to consumers based on
      what they do online. 
   </p>
        <p>
      Behavioral targeting is different from other kinds of targeting, such as search targeting
      or geotargeting, which uses IP addresses or Zip Codes that people provide when they
      sign up for a site. Behavioral targeting works by tracking surfers as they move around
      the Web. Companies then apply sophisticated algorithms to that past behavior to decide
      what kinds of ads to show the people they're tracking.
   </p>
        <img width="0" height="0" src="http://blog.activeservers.com/aggbug.ashx?id=8bdc13d8-3242-4927-b51a-25aea7f896ea" />
        <br />
        <hr />
   ActiveServers Support<a href="http://blog.activeservers.com">ActiveServers</a>. 
</div>
    </content>
  </entry>
  <entry>
    <title>iIdiots need iCop</title>
    <link rel="alternate" type="text/html" href="http://blog.activeservers.com/PermaLink,guid,47437cad-04c7-41c5-831c-8263926457bc.aspx" />
    <id>http://blog.activeservers.com/PermaLink,guid,47437cad-04c7-41c5-831c-8263926457bc.aspx</id>
    <published>2008-08-08T17:46:25.2443750-07:00</published>
    <updated>2008-08-08T17:46:25.2443750-07:00</updated>
    <category term="Software" label="Software" scheme="dasBlog" />
    <content type="xhtml">
      <div xmlns="http://www.w3.org/1999/xhtml">
        <p>
      While many of the apps in Apple's (AAPL) iPhone App Store are useful, some are utter
      crap. And the latest, spotted <a href="http://twitter.com/gruber/statuses/878739768" target="new">by
      John Gruber</a>, is an insult to all the well-meaning developers that Apple <a href="http://www.alleyinsider.com/2008/6/want-to-sell-an-iphone-app" target="new">made
      wait/are still waiting</a> to get into the iPhone developer program.
   </p>
        <p>
      Behold: "I Am Rich," a $999.99 app from <a href="http://www.audio-sandwich.com/">Armin
      Heinrich</a>, which just displays a red gem on the phone's screen -- nothing else.
   </p>
        <p>
      "The red icon on your iPhone or iPod touch always reminds you (and others when you
      show it to them) that you were rich enough to afford this," the app's information
      page says in iTunes. "It's a work of art with no hidden function at all."
   </p>
        <p>
      The upside for Apple: $300, or 30%, of all purchases. The downside: Good luck enforcing
      that "all sales final" policy on this scam.
   </p>
        <p>
      Read a <a href="http://www.crn.com/retail/210000236" target="new">full article</a> here
      don't miss the comments they are always top notch.
   </p>
        <img width="0" height="0" src="http://blog.activeservers.com/aggbug.ashx?id=47437cad-04c7-41c5-831c-8263926457bc" />
        <br />
        <hr />
   ActiveServers Support<a href="http://blog.activeservers.com">ActiveServers</a>. 
</div>
    </content>
  </entry>
  <entry>
    <title>Kaminsky provides the why</title>
    <link rel="alternate" type="text/html" href="http://blog.activeservers.com/PermaLink,guid,cf728e3e-8b09-405a-b675-8244e019b866.aspx" />
    <id>http://blog.activeservers.com/PermaLink,guid,cf728e3e-8b09-405a-b675-8244e019b866.aspx</id>
    <published>2008-08-08T08:00:53.4475000-07:00</published>
    <updated>2008-08-08T08:00:53.4475000-07:00</updated>
    <category term="Threats" label="Threats" scheme="dasBlog" />
    <content type="xhtml">
      <div xmlns="http://www.w3.org/1999/xhtml">
        <p>
      Expectations ran running high before Wednesday morning as Kaminsky, director of penetration
      testing for IOActive, had revealed little about his DNS vulnerability up till then.
      That didn't stop others from trying to figure it out. But that actually helped Kaminsky
      in the end; it meant during his speech, he was able to skip the what and go directly
      to the why. 
   </p>
        <p>
      Security researchers always thought it was hard to poison DNS records, but Kaminsky
      said to think of the process as a race, with a good guy and bad guy each trying to
      get a secret number transaction ID. "You can get there first," he said, "but you can't
      cross finish line unless you have the secret number." 
   </p>
        <p>
      The question is why would someone bother? Well, Kaminsky talked about how deeply embedded
      DNS is in our lives. Kaminsky said there are three ages in computer hacking. The first
      was attacking servers (for example FTP and Telnet). The second was attacking the browsers
      (for example Javascript and ActiveX). We're now about to enter the third age, where
      attacking Everything Else is possible. 
   </p>
        <p>
      We know that if we type a name.com into a browser, the DNS resolves it to its numerical
      address. But what we don't realize is that same process occurs when we send e-mail
      or when we log onto a Web site. These also require DNS lookup. 
   </p>
        <p>
      Kaminsky then detailed how various security methods on the Web can be defeated if
      one owns the DNS. For example, if a site wants to establish a Trust Authority Certificate
      with the Certificate Authorities, they use e-mail to confirm the identity of the requester.
      He also said that it's possible to poison Google Analytics and even Google AdSense,
      which also rely on DNS lookup. 
   </p>
        <p>
      Prior to the patch, the bad guy had a 1 in 65,000 chance of getting it because the
      transaction ID is based, in part, on the port number used. With the patch, the chances
      decrease to 1 in 2,147,483,648. Kaminsky said it's not perfect, but it's a good enough
      start<br /></p>
        <img width="0" height="0" src="http://blog.activeservers.com/aggbug.ashx?id=cf728e3e-8b09-405a-b675-8244e019b866" />
        <br />
        <hr />
   ActiveServers Support<a href="http://blog.activeservers.com">ActiveServers</a>. 
</div>
    </content>
  </entry>
  <entry>
    <title>DNS vulnerability </title>
    <link rel="alternate" type="text/html" href="http://blog.activeservers.com/PermaLink,guid,92a7f79a-cdd3-4451-a089-11979f0a1242.aspx" />
    <id>http://blog.activeservers.com/PermaLink,guid,92a7f79a-cdd3-4451-a089-11979f0a1242.aspx</id>
    <published>2008-08-07T08:37:56.5410000-07:00</published>
    <updated>2008-08-07T08:38:23.2443750-07:00</updated>
    <category term="Threats" label="Threats" scheme="dasBlog" />
    <content type="xhtml">
      <div xmlns="http://www.w3.org/1999/xhtml">
        <p>
      The DNS vulnerability in the Internet's design is allowing criminals to silently redirect
      traffic to Web sites under their control. The problem is being fixed, but its extent
      remains unknown and many people are still at risk.
   </p>
        <p>
      The bug's existence was revealed nearly a month ago. Since then, criminals have pulled
      off at least one successful attack, directing some AT&amp;T Inc. Internet customers
      in Texas to a fake Google site. The phony page was accompanied by three programs that
      automatically clicked on ads, with the profits for those clicks flowing back to the
      hackers.
   </p>
        <p>
      There are likely worse scams happening that haven't been discovered or publicly disclosed
      by Internet service providers. "You can bet that the (Internet providers) are going
      to stay tightlipped about any attacks on their networks," said HD Moore, a security
      researcher.
   </p>
        <p>
      The AT&amp;T attack probably would have stayed quiet had it not affected the Internet
      service of Austin, Texas-based BreakingPoint Systems Inc., which makes machines for
      testing networking equipment and has Moore as its labs director. He disclosed the
      incident in hopes it would help uncover more breaches.
   </p>
        <p>
      The underlying flaw is in the Domain Name System (DNS), a network of millions of servers
      that translate words typed into Web browsers into numerical codes that computers can
      understand.
   </p>
        <p>
      What this means is that a computer user in say, San Francisco, might type <a href="http://www.yahoo.com/" target="new">http://www.yahoo.com</a> and
      head straight to the real Yahoo site, while at the same moment, a user in New York
      — whose traffic is routed through different DNS servers — might type that same Web
      address and end up on a phony duplicate site. 
   </p>
        <p>
      Looking for secure dns services? <a href="http://www.soadns.com/" target="new">SOADNS.com
      </a></p>
        <img width="0" height="0" src="http://blog.activeservers.com/aggbug.ashx?id=92a7f79a-cdd3-4451-a089-11979f0a1242" />
        <br />
        <hr />
   ActiveServers Support<a href="http://blog.activeservers.com">ActiveServers</a>. 
</div>
    </content>
  </entry>
  <entry>
    <title>Our CDNS test results</title>
    <link rel="alternate" type="text/html" href="http://blog.activeservers.com/PermaLink,guid,164c1cef-0bbb-42e3-886c-2028429f8110.aspx" />
    <id>http://blog.activeservers.com/PermaLink,guid,164c1cef-0bbb-42e3-886c-2028429f8110.aspx</id>
    <published>2008-08-07T08:15:43.8690000-07:00</published>
    <updated>2008-08-07T08:38:45.9787500-07:00</updated>
    <category term="hack" label="hack" scheme="dasBlog" />
    <content type="xhtml">
      <div xmlns="http://www.w3.org/1999/xhtml">
        <p>
        </p>
        <p align="center">
          <img src="http://blog.activeservers.com/content/binary/dns-test.jpg" border="0" />
        </p>
        <h3>
          <font size="3">How do I read the results table?</font>
        </h3>
        <p>
          <strong>Scatterplots:</strong>
          <br />
      The scatterplots are provided as an additional safety check. Even if the tests show
      that the server passes, the values may still be easy to predict. If so, the graph
      may show patterns that are easy for human eyes to recognize. If you see an obvious
      pattern in either of the images, your DNS server has a poor or nonexistant source
      of randomness. 
   </p>
        <p>
          <strong>Based on the results, a DNS server is vulnerable if:</strong>
          <br />
      The query source ports or the query IDs from a given server match or are easily predictable.
      Matching query source ports make it easier to spoof results to the DNS server, poisoning
      its cache. Matching query IDs are usually an indication of a misconfigured DNS server,
      while changing query IDs that are predictable also make DNS cache poisoning easier. 
   </p>
        <p id="vuln.desc">
          <strong>
            <sup>*</sup>Vulnerability:</strong>
          <br />
        </p>
        <p>
      A server that is subtly vulnerable is making an attempt to randomize or otherwise
      change its source port and query IDs, but it appears that the source it uses for random
      numbers is weak or predictable. Fixing this problem will most likely require patching
      the operating system the DNS server is running on. If the server is under your control,
      please apply any security patches it has available. If the server is not under your
      control, contact the owner and inform them of the issue, or switch to a different
      DNS provider, such as <a title="Link SOADNS" href="http://www.soadns.com/" target="new">SOADNS</a>. 
   </p>
        <img width="0" height="0" src="http://blog.activeservers.com/aggbug.ashx?id=164c1cef-0bbb-42e3-886c-2028429f8110" />
        <br />
        <hr />
   ActiveServers Support<a href="http://blog.activeservers.com">ActiveServers</a>. 
</div>
    </content>
  </entry>
</feed>