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Security Information |
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How to Get Rid of New Sobig.F Virus?
As you know, this time the virus under the name Sobig.F has wreaked quite havoc! No doubt, many of us have suffered from this recent virus outbreak. According to an online poll conducted by CNN: 32% of respondents were infected with this malicious virus. At the pick, each of every 17 emails contained sobig.F! Internet service provider AOL says it scanned 40.5 million emails and found the virus in more than half of them. Sobig accounted for 98 percent of all viruses found in these emails. What is Sobig.F virus? This is a worm type of virus. Which means it is an executable program that installs enhancement to your Windows operating system. The 'F" implies that it is the sixth of the family of Sobig viruses. The first one was launched in the beginning of this year. The latest attack was started on August 19. According to some experts, Sobig.F was first posted to a porn Usenet group and spread from there. It is timed to deactivate itself on September 10. The pre-built deactivation mechanism itself is a worrisome factor. Most experts think this means there are more to come! How it works? Sobig.F comes along with an email with subject headers like Your details, Thank you!, Re: Thank you!, Re: Details, Re: Re: My details, Re: Approved, Re: Your application, Re: Wicked screensaver or Re: That movie. The body of the message is quite short and usually contains either "See the attached file for details" or "Please see the attached file for details." Once the file is opened, Sobig.F resends itself using a built-in mailing program to e-mail addresses from the infected computer. As a sender is address it shows one of the e-mails randomly selected from the computer's address book. The worm was also supposed to attempt to retrieve an URL from a predetermined list of 20 master servers on a certain date and time. The content of that URL was to be downloaded and executed on the infected machines. Luckily those servers were identified right away and shut down. How to protect yourself against it? If your computer is infected or you have doubts, first thing you should do is: to check and clean up your computer from this virus. Although, it is set to deactivate on September 10, which means it will no longer multiply itself, however, left untouched, it might attempt to update itself, once the newer version of the virus comes out. Suggestion One: 1. If you do not have latest version of anti-viruses installed, go to the Symantec's following page: http://www.symantec.com/avcenter/venc/data/w32.sobig.f@mm.html, 2. Down load the Sobig.F removal tool for completely free of charge. 3. Install and run it by strictly following the steps described on the page. Suggestion Two: Download the latest security patches for your version of Windows and install them. Suggestion Three: If you are using Microsoft Outlook, follow the steps below to stop them appearing in your inbox: - Open Outlook - Click on "Tools" from main menu - Choose Rules Wizard from the drop down menu - On the page "Apply changes to this folder": Click on "New" - Select "Start creating a rule from Templates" - Choose "Move messages based on content" - Click on " specific words" link from the box at the bottom - A small window will appear, add each and every phrase scrupulously from the list below: Re: Thank you! Thank you! Your details Re: Details Re: Re: My details Re: Approved Re: Your application Re: Wicked screensaver Re: That movie And your_document.pif document_all.pif thank_you.pif your_details.pif details.pif document_9446.pif application.pif wicked_scr.scr movie0045.pif - Once finished click on "OK" to close the window. - Click on the link "specified" at the same box - Open a new folder by clicking on the "New" button under the name "Virus Spam" - Click on "OK" - Click on "Finish" - From now on all emails with the above mentioned phrases and attachments will be moved to the "Virus Spam" folder. - All you have to do is delete the emails, which will appear there. A few more cautions: Don't open any executable attachment in an email, unless you are hundred percent sure that this is a legitimate file that you have been expecting. Install an anti-virus program and update it on time, at the end, this might be the best possible solution to protect ourselves from these ugly online creatures! Nowshade Kabir is the founder, primary developer and present CEO of Rusbiz.com - a Global B2B Exchange with solutions to create e-catalog, Web store, business process management and other features to run a business online. You can read various articles written by Nowshade Kabir at http://ezine.rusbiz.com.
MORE RESOURCES: WATCH: Earthquake security cam footage WIVB.com - News 4 Analysis | How CISA plans to get tech firms to bake security into their products The Washington Post Band of Barbers, Judges and Security Guards Uses Soviet-Era Guns to Repel Russian Drones The Wall Street Journal Tallahassee Memorial Healthcare provides update on IT security issue WTXL ABC 27 Tallahassee News Have your say: the global state of cyber security | Cyber Security Hub Cyber Security Hub Tallahassee Memorial HealthCare is wrestling with an IT 'security ... WUSF Public Media Why 2023 is the time to consider security automation The Enterprisers Project Skyhigh Security Launches New Global Partner Program Business Wire President Biden Announces Appointments to the President’s ... The White House NAPCO Q2 Sales Rise 27% to Record $42.3M Security Sales & Integration Move surveillance to a proactive security strategy with video analytics Security Magazine Crypto's Decentralized Finance Security Problem BankInfoSecurity.com Butler County public, private schools get more money for security upgrades Hamilton Journal News Biden Administration Announces Additional Security Assistance for ... Department of Defense Catholic lawmaker calls for 'frank and sober' security conversation ... Catholic Review of Baltimore Top 6 SaaS Security Threats for 2023 The New Stack Finland's Most-Wanted Hacker Nabbed in France – Krebs on Security Krebs on Security CBP proposes efforts to strengthen aviation security | U.S Customs and Border Protection Just How Early Can Departing Passengers Access Security? Simple Flying ERDC-CERL organizes international conference held to fight ... erdc.usace.army.mil Application Security for Microservices: API Gateway, Service Mesh, and More Security Boulevard Aqua Security's Jeannette Lee Heung Named a 2023 CRN GlobeNewswire Deputy Secretary Sherman's Meeting with Poland's National ... US Embassy and Consulate in Poland How Data Governance Policies Impact Cybersecurity Security Boulevard Cequence Security API Security Testing framework encourages ... SiliconANGLE News Datametrex Obtains Two Patents for Data Security Yahoo Finance Fortinet Unveils New ASIC to Accelerate the Convergence of Networking and Security Across Every Network Edge Yahoo Finance Early Edition: February 6, 2023 Just Security Police asking Pine Island residents to check security cameras to ... ABC 6 News KAAL TV Tilapia Genome Provides Boost to Global Food Security Technology Networks Montana bill addresses security and foreign ownership of land KRTV NEWS Great Falls Memphis Police Chief Trained With Israel Security Forces The Intercept Statement of Homeland Security Secretary Mayorkas on the Family ... Homeland Security DHS Announces Process Enhancements for Supporting Labor ... Homeland Security U.S. military poised to secure new access to key Philippine bases The Washington Post House Republicans Preparing Broad Inquiry Into F.B.I. and Security Agencies The New York Times Musk's Twitter still violates FTC security pact, new whistleblower says The Washington Post Git patches two critical remote code execution security flaws BleepingComputer Identity Thieves Bypassed Experian Security to View Credit Reports ... Krebs on Security |
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