:titlesonly:
what-is-suricata
- rules
+ rules/index.rst
.. toctree::
- rules-intro
+ intro
meta
header-keywords
payload-keywords
rule-profiling
modbus-keyword
dnp3-keywords
-
Example of a signature:
-.. image:: rules/intro_sig.png
+.. image:: intro/intro_sig.png
Action
------
Example:
-.. image:: rules/action.png
+.. image:: intro/action.png
In this example the red, bold-faced part is the action.
Example:
-.. image:: rules/protocol.png
+.. image:: intro/protocol.png
In this example the red, bold-faced part is the protocol.
Example of source and destination in a signature:
-.. image:: rules/Source.png
+.. image:: intro/Source.png
The red, bold-faced part is the source.
-.. image:: rules/destination.png
+.. image:: intro/destination.png
The red, bold-faced part is the destination.
Example of ports in a signature:
-.. image:: rules/Source-port.png
+.. image:: intro/Source-port.png
-.. image:: rules/Dest_port.png
+.. image:: intro/Dest_port.png
In this example, the red, bold-faced part is the port.
Example 1 tcp-session
-.. image:: rules/TCP-session.png
+.. image:: intro/TCP-session.png
In this example there will only be a match if the signature has the
same order/direction as the payload.
Example of direction in a signature:
-.. image:: rules/Direction.png
+.. image:: intro/Direction.png
In this example the red, bold-faced part is the direction.