All professionals have as their goal to increase their training and specialization. Knowledge in any profession or trade is infinite and consequently, it must be constantly fed. Each professional has ways or methods of increasing their knowledge and reinforcing the acquired knowledge. One of them is individually, as is the case of training through postgraduate studies in academia and universities, where knowledge is certainly expanded but in an isolated way with respect to the work environment where the professional develops day by day. On-the-job training is a more effective tool for various reasons. When the training method is transferred to the individual's work environment, it creates a better harmony between what it does and what it intends to obtain from knowledge. For an educational professional, it is not the same to train at the university as to have the opportunity to train within their own environment with common interests, similar experiences and no more important about the same reality of which all involved are part. This mentioned methodology is gaining strength today and is being applied in large corporations, even many labor regulations include the criterion of mandatory training days in the work entity, as a right of inalienable character. And this responds to the proven effectiveness of such a method.

As a preamble I must admit that my knowledge and my experience in informatics and technology are quite weak. Nevertheless and being opportune To pay to the debate raised. I am always curious about the conceptualization that is given to viruses and especially their difference with worms, I remember hearing a statement about Trojans that turns out to be what some technologists call worms. In the study and understanding of these
The comparison made with human viruses is certainly valid and by analogy applies between the human and the cybernetic. Such an analogous application, in my humble opinion, responds to the fact that both viruses and worms that affect informatics Both have been created by the human hand for economic purposes.