Technologies to protect personal and business communications already exists and can be used by anyone, companies and individuals. This practical sessions will allow you to discover 2 fundamentals aspects of information security: digital signing of critical data (to establish their origin and their integrity) and encryption of those data to guarantee their confidentiality.

Advanced configuration of Mozilla Firefox and Mozilla Thunderbird for an efficient and secure experience of Internet.

This course wants to be a complete overview of the principal tools available for the sound under Linux. It is intended to meet the standards of industry in various fields of skills such as the professional recording of music in studio, the handling of audio files for stations of radio or TV, the assembly of audio band for videos or Internet sites, the production of special effects, the recording and the assembly of narration for didactic material or electronic music realization.

This course is appropriate for those just starting to use an office suite just as it is appropriate for those with some experience. You will learn how to use main principal functions of the various modules to create simple documents, as well as more complex documents. More than just a basic course, you will find all that's required to maximize your working time with a minimum of effort because you will use the best tools available to you.

At the end of the course, you will be able to use all the tools available to structure a text document effectively. You will also learn how to navigate in a worksheet with ease and you will know how to prepare an attractive and effective presentation. You will also learn the rudiments of building databases and lastly, you will know how use the tools available in the OpenOffice.org suite for mass mailing.