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Posts Tagged ‘google’
May 17th, 2011

Google-images poisoning stats

I think most of you have probably heard about Google-images poisoning, but what is it?

When a user performs a Google Image search, images from an attacker’s page can be shown at a certain position in the results page. The exploit happens when a user clicks on the image. Google displays an iframe to a legitimate site. The  browser will  then send a request to the page running the attacker’s script. This script checks the referrer and, if it is Google, the script starts new JavaScript. This causes the browser to be redirected to another site that is serving a fake antivirus.

More thorough technical  information about this attack could be found on the Unmask Parasites blog or the ISC site. In this blog, we only tried to focus on the data from the avast! Community IQ database to show how big this attack was, and to look at how many domains are still infected — with their admins either unknowing or not paying much attention to their websites. Read more…

May 5th, 2011

Virus Lab: Osama Bin Laden is hot, Gagarin is cold

Gagarin is so yesterday

Osama Bin Laden is the face of malware for the first week of May, replacing Soviet cosomonaut Yuri Gagarin.

Within hours of his death, a reputed picture of a bloody Bin Laden was making the rounds on the Internet. On close inspection, this picture appeared to be a heavily-altered version of much older photo. Regardless of whether this specific picture was accurate or not – it was still enough to make Bin Laden a momentary hit on the internet with cybercriminals. Here are four reasons why:

-        High number of searches- The large number of internet searches is an irresistible target for cybercriminals. Especially because the process of infecting sites and web searches is automatic and driven by the searches of normal users- like you.

-        Limited (no) official sources for information – The lack of an official picture means people are clicking anywhere for data, even on those unusual sites that they would never normally visit. Read more…

January 19th, 2010

Avast! Free Antivirus, Version 5.0: “…nothing short of a miracle”

Virus Bulletin, one of the most respected reviewers of security products, wrote a very detailed review of the Avast 5.0 beta products in their January issue (http://www.virusbtn.com/files/Avast-Jan2010.pdf). This is a lengthy review but to me the best line was their summation of the new free product: “the free version being available to all without charge is nothing short of a miracle”. There was also a review of it in the recent AV-Comparatives test of performance/system impact. The product scored the highest rating: A+.

With the new Free Version 5.0, we attempted (and we think succeeded) to raise the bar on free security products. We decided that our new free product needed to be the best antivirus product in the world—not just the best free product. We think we have succeeded, or come darn close. Now you the users (and of course the reviewers) can let us know…. Read more…

January 14th, 2010

Free avast! 5 Chosen for Google Pack

As we get ready to launch our new Avast! Free Antivirus Version 5, we are proud to announce that Google has chosen this product for inclusion in Google Pack. Google Pack is a package of free software that Google assembles and distributes to its users around the world. Google Pack includes Avast for the following languages: French, German, Italian, Czech, Spanish, Russian, Portuguese, and Polish. Read more…

December 3rd, 2009

Avast and Google Chrome

As we get close to our launch date for our new Avast! Free Antivirus, version 5 we have an exciting new agreement with Google to announce. Starting in mid-November, we will be giving our new users an option to install Google Chrome when installing Avast. And to be clear here since I think some readers were reading too much into this entry.  We are not forcing Chrome on users.  It is entirely up to the user–to download/install is entirely up to the user and nothing is hidden.

Personally, I think Google Chrome is an exciting new browser. As you can see below it is very clean—a single menu bar and a combined search/url entry window.  It also launches very fast, its source code is open source, and most important for Avast users, it has some real neat features that complement the Avast security. You can read more about it here: http://www.google.com/chrome?hl=en. Read more…