TechBlog

Microsoft said today it will issue an out-of-band patch tomorrow for a vulnerability in Internet Explorer 6 and 7 that is being actively exploited. “The vulnerability exists due to an invalid pointer reference being used within Internet Explorer. It is possible under certain conditions for the invalid pointer to be accessed after an object is deleted. In a specially-crafted attack, in attempting to access a freed object, Internet Explorer can be caused to allow remote code execution,” Microsoft said in its Security Advisory 981374 earlier this month. ...

Could the manufacturers of DVD players (no, not just Blu-ray, but the original DVDs) owe back royalties to Alcatel-Lucent for the use of patented technology by way of the MPEG-2 codec? The MPEG Licensing Authority had asserted that Alcatel may have structured its 2006 merger with Lucent in such a way that it could hide up to five patents in a special trust, and spring their overdue royalties on the video industry long after DVDs already began the march to obsolescence. ...

Last month, Microsoft sent flowers to a mock funeral for Internet Explorer 6, in a show of support for the ideal that the old browser should be declared defunct worldwide. But for a few years yet, the company is still bound to support the product for those users (generally businesses) who refuse to upgrade it. That’s why new exploits that continue to target old browsers, such as IE6 and IE7, continue to get attention even a full year after the proper security fix — IE8 — has been deployed. ...

A few of days ago, we encountered an e-mail with a malicious RTF attachment. It was sent with a supposed lawsuit notification message. The e-mail didn’t mention any company by name and took a shotgun, rather than targeted, approach. Today, a security blogger forwarded us (and others) his version of the e-mail: At this point, it appears that the attachment has been replaced by hyperlink pointing to the Marcus Law Center. ...

Who wouldn’t want some tax benefits in the current economic times? Don’t phishers and scammers know that all too well! In a new phishing scheme, We found that Child Tax Credit is being used as bait to lure parents to disclose their financial data. This attack specifically tries to convince users to make claims for credit and lower their tax burden by using their children’s education expenses. According to the Internal Revenue Service (IRS) website [PDF], taxpayers may be able to reduce their federal income tax by up to $1,000 for each qualifying child. Making use of this information, spam email discusses the expensive education of children and quickly advises recipients to use this expense to make claims for tax credits under the numerous tax benefits provided by the IRS. They make a further appeal that as a U.S. citizen or resident, recipients should apply for their tax returns. According to the email, users can get a tax refund of $75,000 for their children’s education. To apply for a refund, users need to complete a form attached to the email message. The fraudulent email has an HTML attachment named “#1924819299.pdf.htm”. ...

Google Inc., owner of YouTube, said an outage of the popular video-sharing site Thursday was technical and not caused by outside tampering. “YouTube is up again following a technical issue which has now been resolved,” a spokeswoman for Google said in a written statement. “We know how important YouTube is for people and apologize for any inconvenience the downtime may have caused.” The outage apparently lasted for just over an hour, from roughly 7 to 8 a.m. ET. ...

Google and the Chinese government are continuing to trade shots in the PR battle over net censorship. Earlier in the week, Google moved its Chinese search facility to Hong Kong where it claims it is legal under Chinese law to provide searches without censoring results. In China: The Chinese government slashed Google in an op-ed piece in China Daily. The op ed, under the name of Ding Yifan, included the assertion: ...

In the Pwn2Own hacking contest at the CanSecWest security conference in Vancouver, Canada, security researchers and hackers quickly hacked three of the major browsers to take control of the underline operating systems. — A German hacker who goes by the handle “Nils” used a previously unknown vulnerability in Mozilla’s Firefox to gain control of a 64-bit Windows 7 machine. — Peter Vreugdenhil an independent researcher from the Netherlands, used several vulnerabilities in Internet Explorer to take control of a machine running a patched 64-bit Windows 7 implementation. ...

**Computer security category of risk: human factors? ** The Sofia, Bulgaria, news site novinite.com is reporting that a city councilor in Bulgaria’s second largest city of Plovdiv was voted out of a city council committee because he wouldn’t stop playing Farmville during meetings. The Plovdiv city hall recently got wireless Internet and city councilors got laptop computers. Two weeks ago council chairman Ilko Iliev started to get irritated by council members playing Farmville during budget hearings. ...

In the security industry we often focus heavily on new technologies and shiny new software, and forget that so much of what we see is dependent on the person behind the computer. Today, a co-worker of mine was sent an email from someone she doesn’t know, with the following text: “I’m writing this with tears in my eyes,my fam and I came down here to Wales,United Kingdom for a short vacation unfortunately we were mugged at the park of the hotel where we stayed,all cash,credit card and cell were stolen off us but luckily for us we still have our passports with us. ...