Re: HTTP LOG files Labeling

Stefano Zanero <[email protected]>
Newsgroups gmane.comp.security.ids
Organization DEI - Politecnico di Milano
Message-ID <[email protected]>
Christian Bockermann wrote:

> @wang: You might have want to have a look at the paper "Anomaly 
> Detection of Web-based Attacks" by Giovanni Vigna and Christopher 
> Kruegel (as well as "A multi-model approach to the detection of 
> web-based attacks" by them).
> They did log file analysis on access log data using statistical models. 
> This might work for you as a labeling approach.

Using an anomaly detector (with its false positives and negatives) to 
label a dataset to evaluate another anomaly detector is the biblical 
"blind leading the blind" ;)

Stefano

------------------------------------------------------------------------
Test Your IDS

Is your IDS deployed correctly?
Find out quickly and easily by testing it 
with real-world attacks from CORE IMPACT.
Go to http://www.coresecurity.com/index.php5?module=Form&action=impact&campaign=intro_sfw 
to learn more.
------------------------------------------------------------------------
lmpx.com only provides a reader for public news (NNTP) servers. It is not affiliated with the servers or forums shown here and is not responsible for the content of articles, which is written by their respective authors.