Welcome to Geek By Default. A podcast designed by geeks aimed for human beings.
Alejandro Casas has over 18 years of information security and technology experience.
He is a GNU/Linux and Open Source enthusiast. He led presentations around information security and OpenSource globally. Alejandro has promoted these subjects in college since 2004 and he has actively participated in developing OpenSource solutions for the community and within the University R&D Department.