Dear all, Obfuscator-LLVM is a project initiated in June 2010 by the information security group of the University of Applied Sciences and Arts Western Switzerland of Yverdon-les-Bains (HEIG-VD). The aim of this project is to provide an open-source fork of the LLVM compilation suite able to provide increased software security through code obfuscation and tamper-proofing. As we currently mostly work at the Intermediate Representation (IR) level, our tool is compatible with all programming languages (C, C++, Objective-C, Ada and Fortran) and target platforms (x86, x86-64, PowerPC, PowerPC-64, ARM, Thumb, SPARC, Alpha, CellSPU, MIPS, MSP430, SystemZ, and XCore) currently supported by LLVM. We just pushed our code ported to LLVM 3.4 on Github. See https://github.com/obfuscator-llvm/obfuscator/wiki/Installation for detailed informations about how to install it. Three mailing lists (dev at o-llvm.org, users at o-llvm.org and announce at o-llvm.org) as well as a Twitter account @ollvm have been setup. If interested in subscribing, please visit https://github.com/obfuscator-llvm/obfuscator/wiki/How%20to%20Contribute#mailing-lists Any feedback, suggestion or contribution about or to our project is warmly welcome, and in the meanwhile, happy hacking ! Pascal, Julien and Johan