I am proud to announce the release of a White-paper and an open-source tool, both addressing security of SAP R/3 systems. The paper describes vulnerabilities discovered in the SAP RFC interface implementation and library, as well as some attacks that can be performed over SAP systems. The tool, sapyto (v0.93), is the first public framework for carrying out Penetration Tests over SAP R/3 deployments. It is shipped with many plugins to test for vulnerabilities discovered in our research and also launch different types of attacks. You can find these resources at the following links: . Paper: http://www.cybsec.com/upload/CYBSEC-Whitepaper-Exploiting_SAP_Internals.pdf . sapyto: http://www.cybsec.com/vuln/tools/sapyto.tgz Don't hesitate to send me any comments/suggestions! Best Regards, -- ----------------------------------------- Mariano Nuñez Di Croce CYBSEC S.A. Security Systems Email: mnunez@xxxxxxxxxx Tel/Fax: (54-11) 4371-4444 Web: http://www.cybsec.com PGP: http://www.cybsec.com/pgp/mnunez.txt -----------------------------------------