Showing posts with label Email Protection. Show all posts
Showing posts with label Email Protection. Show all posts

How to remove unneeded plugins for AVG Email Scanner

Close all running applications before removing the plugins.

To remove unnecessary plug-ins:
1. Go to this Web page for the latest installation file:

http://www.avg.com/download.prd-avc.line-2012
(AVG Anti-Virus 2012)
http://www.avg.com/download.prd-isc.line-2012
(AVG Internet Security 2012)

2. Click the "Download" button, and when asked, choose to save the file.
3. Save the file to the Desktop.
4. Double-click the AVG installation file icon on the Desktop.
5. Follow the installation wizard and click "Add or Remove Features".
6. In the component selection window, under E-mail Protection, select the E-mail Scanner plugin(s) you want to use.
7. Finish the installation wizard, and then restart your computer.

AVG 2012 directly supports:
- Microsoft Outlook 2003, 2007 and 2010 (part of the Microsoft Office installation).
- The BAT! 1.61 and higher.
- Mozilla Thunderbird

If you use one of these e-mail clients, select only the plugin needed for your e-mail client.

If you use (or plan to use) another e-mail client (for example Outlook Express or Incredimail) select the Personal E-mail Scanner plugin.

How to disable AVG Email Scanner plugin for Microsoft Outlook

If you encounter issues with you MS Outlook after installing AVG Email Scanner, follow these steps to disable the plugin:

1. Close Microsoft Outlook.

2. Download the AVG Service Utility from following link to your Desktop:
http://www.avg.com/filedir/util/support/fix_mso_avg2012_en.exe

3. Run the utility.
4. Follow the instructions displayed on your screen.
5. Launch Microsoft Outlook.

The issue should be resolved by now.

How to enable AVG Anti Spam debug logging

To enable AVG Anti Spam debug logging:

1. Download the AVG Service Utility from this location to your Desktop
http://www.avg.com/filedir/util/support/asdbg2012_en.exe

2. Run the utility.
3. Follow the instructions displayed on your screen.

Configure AVG Anti Spam Spoofed Senders

The “Spoofed senders” option in AVG Anti-Spam Filtering allows the blocking of spammers who spoof your domain name and other domain names. For example, spammers often use the recipient's domain name as the From: domain name. The list allows you to specify which mail servers are allowed to use which domain names in the From: address.

The sender’s domain and IP address from the e-mail header is compared with the Spoofed senders configuration. If it is not in the range of allowed e-mail server IP addresses, the “offset value” is added to the overall anti-spam score in the message header.

A) You can change the Anti-Spam component configuration as follows:
1. Open the AVG program.
2. On the Tools menu, click “Advanced settings.”
3. On the left tree menu select E-mail Protection -> Anti-Spam -> Expert settings -> Filtering -> Spoofed senders.
4. Configure the settings as follows:
- Address: Specify the domain name (e.g.: domain.edu.au).
- IP Range: Specify the range of public IP address of the domain.
- Offset: Please enter a number from 0 to 100.
5. Save all changes by clicking OK.

B) If you use your own mailserver, it may happen that the server will add its own public IP address to the e-mail header. In such case, it is necessary to apply additional modifications to Anti-Spam configuration file.

Please check received e-mail header and find the last added public IP address (i.e. the most top public IP address):
- If the address belongs to sender's domain, no additional change needs to be done.

- If the address belongs to your mailserver, please modify Anti-Spam configuration file as follows:
1. Locate file spamcatcher.conf
2. Add a new line with comma separated list of IP addresses or IP ranges defining your mailservers; example of the syntax follows:

ignored_ip_list=1.2.3.4,2.3.4.5-2.3.4.8,2.3.4.0/24,5.6.0.0/16

3. After saving the modified configuration file, restart the computer.

This way, the Spoofed Senders feature will be functioning correctly (it will ignore your mailserver's IP address in the e-mail header)