March 28th, 2006
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Abstract. HLBR (Hogwash Light BR) is a free/libre IPS, developed in Brazil, based in Jason Larsen’s Hogwash, which captures data directly from layer 2 of the OSI model (link layer). It works as a bridge, being able to detect and handle malicious traffic. HLBR is invisible to attackers, since it doesn’t change the packets’ headers. The project initial goal was to refine Hogwash’s code, in order to make it more functional. Some planned enhancements were already implemented, including the use of regular expressions. This document will describe HLBR’s main features and uses, as well as all the research work done to enhance it and make it an efficient IPS.
Artigo (PDF)
Posted in Articles, Computers, HLBR, Professional, Projects Tags: FLOSS, IPS, Security | No Comments »
March 17th, 2006
Semana que vem, de 20 a 24 de março, estarei ministrando um curso de OpenOffice.org / BrOffice. Para tanto, estarei utilizando algumas apostilas muito boas, disponibilizadas pela Univates, e que estão atualizadas ao OpenOffice 2.0.
Estive aqui.
Posted in Aulas, Computers, Professional Tags: FLOSS | No Comments »
March 13th, 2006
Estava eu inocentemente editando um script (em Windows Script Host) e ao testar recebi esta mensagem de erro…
…agora estou com medo de continuar editando o script, e aparecer um advogado da Microsoft querendo me processar…
Posted in Computers, Personal Tags: Humor | No Comments »
March 13th, 2006
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Posted in Computers Tags: Debian, Linux | No Comments »
March 5th, 2006
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Project HLBR new banner:
…and version 1.0 was released today: HLBR 1.0
Posted in Computers, HLBR, Professional, Projects Tags: FLOSS, IPS, Security | No Comments »
Posted in Aulas, Computers, Professional Tags: Linux | 3 Comments »
March 3rd, 2006
Eis o verdadeiro computador popular:
Posted in Computers, Personal Tags: Humor | No Comments »
