CyberCop Scanner Getting Started Guide

Installing CyberCop Scanner
Installing the CASL Interpreter
CASL (custom audit scripting language) is a high-level programming language
designed to write programs, often called scripts, that simulate low-level attacks or
information gathering checks on networks.
To write programs that simulate an attack or information gathering check, you need to
write code that constructs packets and then sends those packets to a host on a network
just as an actual attack or information gathering check would. You can execute the
programs you create in CASL to determine if a network is vulnerable to the attack or
the information gathering check simulated by the programs.
To use CASL, you must install the interpreter. To install the CASL interpreter, follow
these steps:
1. On the Windows desktop, right- click on the My Computer icon and select
Properties from the context menu. The System Properties dialog box will open.
Alternatively, in the Windows Explorer, right-click on My Computer and select
Properties from the context menu.
2. In the System Properties dialog box, switch to the Environment tab.
3. In the Variable textbox, enter CASL_DIR in the Variable textbox. Then, in the
Value textbox enter c:\Program Files\Network Associates\ SMI
Products\CyberCop Scanner\casl\.
4. Click the OK button to close the dialog box.
The CASL interpreter is now installed on your system.
CyberCop Scanner Getting Started Guide 2-5