User manual

FAQ, Tips
Avira Professional Security - User Manual (Status: 14 Dec. 2012) 64
Check whether your mail client reports to the server through SSL (also often called
TLS – Transport Layer Security). Avira Mail Protection does not support SSL and
therefore terminates any encrypted SSL connections. If you want to use encrypted
SSL connections without having them protected by Mail Protection, you will have to
use a port that is not monitored by Mail Protection for the connection. The ports
monitored by Mail Protection can be configured in the configuration under Mail
Protection > Scan.
Is the Avira Mail Protection service active? If necessary, enable the service: In the
taskbar, select Start > Settings > Control Panel. Start the configuration panel
Services with a double-click (under Windows XP the services applet is located in the
sub-directory Administrative Tools). Find the entry Avira Mail Protection. Automatic
must be entered as the startup type and Started as the status. If necessary, start
the service manually by selecting the relevant line and the button Start. If an error
message appears, please check the event display. If this is not successful, you may
have to completely uninstall the Avira product via Start > Settings > Control Panel
> Add or Remove Programs, to restart the computer and then to reinstall your Avira
product.
General
POP3 connections encrypted via SSL (Secure Sockets Layer, also frequently referred to
as TLS (Transport Layer Security)) cannot currently be protected and are ignored.
Verification to the mail server is currently only supported via passwords. "Kerberos" and
"RPA" are currently not supported.
Your Avira product does not check outgoing emails for viruses and unwanted programs.
Note
We recommend regularly installing Microsoft updates to close any gaps in
security.
There is no network connection available in a virtual machine (e.g. VMWare, Virtual PC,
...) if Avira FireWall is installed on the host machine and the security level of Avira
FireWall is set to medium or high.
If Avira FireWall is installed on a computer on which a virtual machine (for example
VMWare, virtual PC, etc.) is also running, the Avira FireWall will block all network
connections for the virtual machine when the security level of the Avira FireWall is set to
medium or high. If the security level is set to low, the FireWall allows the network
connections.
Reason: The virtual machine emulates a network card by means of software. This
emulation encapsulates the data packages of the guest system in special packages (UDP
packages) and routes them via the external gateway back to the host system. Avira
FireWall rejects these packages coming from outside, starting from security level medium.