How to 'smoke' the Marijuana worm

Removal and prevention

Most antivirus software companies are expected to update their signature files to include Marijuana. For more information on removing Marijuana from your system, see Sophos.

Prevention
Here are the basic steps for containing the latest worm:

  1. Download Microsoft's Outlook Security Patch. If you haven't already installed it, download the Outlook 98 Security Patch or the Outlook 2000 Security Patch. Please note that this patch does not include Outlook Express.

  2. Turn off Windows Scripting Host. Recent virus outbreaks have exploited known vulnerabilities in Visual Basic Scripting under Windows. To limit your risk of infection, you should turn off Windows Scripting Host.

  3. "Don't open attachments!" One of the best ways to prevent virus infections is not to open attachments, especially when viruses such as this virus are being actively circulated. Even if the email is from a known source, be careful. A few viruses take the mailing lists from an infected computer and send out new messages with its destructive payload attached. Always scan the attached files first for viruses. Unless it's a file or an image you are expecting, delete it.

  4. Stay informed. Did you know that there are virus and security alerts almost every day? Keep up-to-date on breaking viruses and solutions by bookmarking our Security page.

  5. Get protected. If you don't already have virus protection software on your machine, you should. If you're a home or individual user, it's as easy as downloading any top-rated programs then following the installation instructions. If you're on a network, check with your network administrator first.

  6. Scan your system regularly. If you're just loading anti-virus software for the first time, it's a good idea to let it scan your entire system. It's better to start with your PC clean and free of virus problems. Often the antivirus program can be set to scan each time the computer is rebooted or on a periodic schedule. Some will scan in the background while you are connected to the Internet. Make it a regular habit to scan for viruses.

  7. Update your anti-virus software. Now that you have virus protection software installed, make sure it's up-to-date. Some antivirus protection programs have a feature that will automatically link to the Internet and add new virus detection code whenever the software vendor discovers a new threat. You can also scan your system for the lastest security updates here.
Advertisement

Talkback 1 comments

    I want th marijuana worm!!! ma ...gabriele ciccio -- 29/01/03

    I want th marijuana worm!!!
    mailing me!!!
    apancirolli@tiscalinet.it
    !!!!!!!

Latest Videos

Sponsored content

Power Centre - Content from our premier sponsors

Blogs

  • Chris Duckett Carelessness busts Linux security
    No operating system can ever properly protect a computer from trojans as long as users continue to do silly things. Just because Linux is immune to your standard drive-by viruses it does not mean that it can escape trojan horses.
  • Array Sun shining on Ajnaware
    Graham Dawson talks about the future of iPhone app development and augmented reality.
  • Array Holiday IT to-do lists
    The fast-approaching holiday season is a great time to update your IT systems while everything's quiet.
  • More blogs »

Tags

Back to top

Featured