Endpoint
7/5/2012
02:20 PM
Dark Reading
Dark Reading
Products and Releases
Connect Directly
RSS
E-Mail
50%
50%

McAfee Releases DNSChanger Fix; Industry First

DNSChanger Trojan disables antivirus and regular software updates

SANTA CLARA, CALIF. – July 5, 2012 – McAfee has just released a free tool to help consumers who may be infected by the ‘DNSChanger’ Trojan stay connected after servers are shut down by the FBI on July 9th. The new McAfee tool, available on the McAfee website, helps users easily identify whether they have been affected by the malware and offers a free solution if they have been infected.

Domain Name System, or DNS, converts user-friendly website names into the Internet protocol (IP) addresses that computers use to talk to each other. When users enter a website name into their web browsers, their computers contact DNS servers. If users’ computers have the wrong DNS settings for the servers, they will not be able to access websites, send e-mail or use Internet services.

DNSChanger is a Trojan created by cybercriminals to redirect the Internet traffic of millions of unsuspecting consumers to websites where the thieves have profited from advertisements. All computers still infected with DNSChanger malware will no longer be able to access websites, email, chat, or social networking sites like Facebook after July 9th.

“Identifying and changing these settings manually can be difficult,” said Vincent Weafer, senior vice president, McAfee Labs. “By providing a free tool that walks them through the process, we’re making it easy for consumers to fix their settings and stay connected. For us, this is part of our relentless focus on protecting and liberating consumers so that they may safely experience everything the Internet has to offer.”

Consumers can easily check if they are infected with the DNSChanger Trojan by visiting www.mcafee.com/dnscheck and clicking a button to see if their computer has been infected. If they are infected, the website will offer them a free solution to restore their Internet settings.

About McAfee

McAfee, a wholly owned subsidiary of Intel Corporation (NASDAQ:INTC), is the world's largest dedicated security technology company. McAfee delivers proactive and proven solutions and services that help secure systems, networks, and mobile devices around the world, allowing users to safely connect to the Internet, browse and shop the Web more securely. Backed by its unrivaled Global Threat Intelligence, McAfee creates innovative products that empower home users, businesses, the public sector and service providers by enabling them to prove compliance with regulations, protect data, prevent disruptions, identify vulnerabilities, and continuously monitor and improve their security. McAfee is relentlessly focused on constantly finding new ways to keep our customers safe. http://www.mcafee.com

Comment  | 
Print  | 
More Insights
Register for Dark Reading Newsletters
Partner Perspectives
What's This?
In a digital world inundated with advanced security threats, Intel Security seeks to transform how we live and work to keep our information secure. Through hardware and software development, Intel Security delivers robust solutions that integrate security into every layer of every digital device. In combining the security expertise of McAfee with the innovation, performance, and trust of Intel, this vision becomes a reality.

As we rely on technology to enhance our everyday and business life, we must too consider the security of the intellectual property and confidential data that is housed on these devices. As we increase the number of devices we use, we increase the number of gateways and opportunity for security threats. Intel Security takes the “security connected” approach to ensure that every device is secure, and that all security solutions are seamlessly integrated.
Featured Writers
White Papers
Cartoon
Current Issue
Dark Reading's October Tech Digest
Fast data analysis can stymie attacks and strengthen enterprise security. Does your team have the data smarts?
Flash Poll
Video
Slideshows
Twitter Feed
Dark Reading - Bug Report
Bug Report
Enterprise Vulnerabilities
From DHS/US-CERT's National Vulnerability Database
CVE-2014-7298
Published: 2014-10-24
adsetgroups in Centrify Server Suite 2008 through 2014.1 and Centrify DirectControl 3.x through 4.2.0 on Linux and UNIX allows local users to read arbitrary files with root privileges by leveraging improperly protected setuid functionality.

CVE-2014-8346
Published: 2014-10-24
The Remote Controls feature on Samsung mobile devices does not validate the source of lock-code data received over a network, which makes it easier for remote attackers to cause a denial of service (screen locking with an arbitrary code) by triggering unexpected Find My Mobile network traffic.

CVE-2014-0619
Published: 2014-10-23
Untrusted search path vulnerability in Hamster Free ZIP Archiver 2.0.1.7 allows local users to execute arbitrary code and conduct DLL hijacking attacks via a Trojan horse dwmapi.dll that is located in the current working directory.

CVE-2014-2230
Published: 2014-10-23
Open redirect vulnerability in the header function in adclick.php in OpenX 2.8.10 and earlier allows remote attackers to redirect users to arbitrary web sites and conduct phishing attacks via a URL in the (1) dest parameter to adclick.php or (2) _maxdest parameter to ck.php.

CVE-2014-7281
Published: 2014-10-23
Cross-site request forgery (CSRF) vulnerability in Shenzhen Tenda Technology Tenda A32 Router with firmware 5.07.53_CN allows remote attackers to hijack the authentication of administrators for requests that reboot the device via a request to goform/SysToolReboot.

Best of the Web
Dark Reading Radio
Archived Dark Reading Radio
Follow Dark Reading editors into the field as they talk with noted experts from the security world.