Product manual

GFI LanGuard 5 Scanning Your Network | 66
5.2.3 Network & Software Audit
Network & Software Audit profiles
Trojan
Ports
Use this scanning profile to enumerate open TCP/UDP ports that are commonly exploited by known Tro-
jans. The list of TCP/UDP ports to be scanned can be customized through the TCP Ports and UDP Ports
tabs respectively. Only the TCP/UDP ports commonly exploited by known Trojans are scanned by this pro-
file. Network auditing operations as well as enumeration of other open TCP/UDP ports and missing
patches are not performed by this profile.
Port
Scanner
Use this scanning profile to enumerate open TCP/UDP ports including those most commonly exploited by
Trojans. The list of ports that will be enumerated by this profile can be customized through the TCP/UDP
ports tab.
Software
Audit
Use this scanning profile to enumerate all software applications installed on scan targets. This includes
security software such as anti–virus and anti–spyware.
Full TCP &
UDP Scan
Use this scanning profile to audit your network and enumerate all open TCP and UDP ports.
Only SNMP Use this scanning profile to perform network discovery and retrieve information regarding hardware
devices (routers, switches, printers, etc.) that have SNMP enabled. This enables you to monitor network–
attached devices for conditions that require administrative attention.
Ping Them
All
Use this scanning profile to audit your network and enumerate all computers that are currently con-
nected and running.
Share
Finder
Use this scanning profile to audit your network and enumerate all open shares either hidden or visible.
No vulnerability checks are performed by this profile.
Uptimes Use this scanning profile to audit your network and identify how long each computer has been running
since the last reboot.
Disks Space
Usage
Use this scanning profile to audit your network and retrieve system information on available storage
space.
System
Information
Use this scanning profile to retrieve system information such as operating system details, wire-
less/virtual/physical network devices connected, USB devices connected, installed applications and
more.
Hardware
Audit
Use this scanning profile to audit your network and enumerate all hardware devices currently connected
to your network computers.
Network
Discovery
Use this scanning profile to enumerate any IP enabled device connected to your network.
Table 25: Network & Software Audit
5.3 Manual scans
Manual scan is the process of performing audits on target computers without using agents. To perform
a manual scan on a specific computer:
1. Launch GFI LanGuard.
2. From the Home tab click Launch a Scan. Alternatively, click the Scan tab.
Screenshot 31: Manual scan settings
3. From the Scan Target drop–down menu, select the target computer or group of computers to scan
using the following options: