<?xml version='1.0' encoding='UTF-8'?><?xml-stylesheet href="http://www.blogger.com/styles/atom.css" type="text/css"?><feed xmlns='http://www.w3.org/2005/Atom' xmlns:openSearch='http://a9.com/-/spec/opensearchrss/1.0/' xmlns:georss='http://www.georss.org/georss' xmlns:gd='http://schemas.google.com/g/2005' xmlns:thr='http://purl.org/syndication/thread/1.0'><id>tag:blogger.com,1999:blog-33815771</id><updated>2011-11-27T21:55:32.980-02:00</updated><title type='text'>Paulo Neukamp</title><subtitle type='html'>Segurança da Informação</subtitle><link rel='http://schemas.google.com/g/2005#feed' type='application/atom+xml' href='http://pneukamp.blogspot.com/feeds/posts/default'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/33815771/posts/default?max-results=100'/><link rel='alternate' type='text/html' href='http://pneukamp.blogspot.com/'/><link rel='hub' href='http://pubsubhubbub.appspot.com/'/><author><name>Paulo Neukamp</name><uri>http://www.blogger.com/profile/01448064167628548998</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><generator version='7.00' uri='http://www.blogger.com'>Blogger</generator><openSearch:totalResults>4</openSearch:totalResults><openSearch:startIndex>1</openSearch:startIndex><openSearch:itemsPerPage>100</openSearch:itemsPerPage><entry><id>tag:blogger.com,1999:blog-33815771.post-6187372887686184159</id><published>2008-11-23T20:04:00.001-02:00</published><updated>2008-11-23T20:06:54.767-02:00</updated><title type='text'>Lenda sobre Profissionais de TI</title><content type='html'>Conta a lenda que quando Deus liberou os conhecimentos das artes entre os homens, determinou que  a  "Tecnologia" ficaria restrita a um grupo muito selecionado de sábios, pois entender seus conceitos era uma grande arte! Mas neste pequeno grupo, onde todos se achavam "Semi-Deuses", alguém traiu as determinações divinas... Deus, bravo  com a traição, resolveu fazer valer alguns mandamentos para aqueles que escolhessem a tal profissão:&lt;br /&gt;&lt;br /&gt; 1º - Não terás vida social, familiar ou sentimental.&lt;br /&gt; 2º - Não verás teus filhos crescerem.&lt;br /&gt; 3º - Não terás feriado, fins de semana ou qualquer outro tipo de folga.&lt;br /&gt; 4º - Terás gastrite, se tiveres sorte, se for como os demais, terás úlcera. Às vezes um ou mais enfartos!&lt;br /&gt; 5º - A pressa será tua única amiga e as suas refeições principais serão os lanches.&lt;br /&gt; 6º - Teus cabelos ficarão brancos antes do tempo, isso se te sobrares cabelos!&lt;br /&gt; 7º - Tua sanidade mental será posta em cheque antes que completes 5anos de trabalho.&lt;br /&gt; 8º - Dormir será considerado período de folga, logo, não dormirás.&lt;br /&gt; 9º - Trabalho será teu assunto preferido, talvez o único!&lt;br /&gt; 10º - As pessoas serão divididas em 2 tipos: as que entendem de TI e as que não entendem.&lt;br /&gt; 11º - A máquina de café será a tua melhor amiga de trabalho, porém, à cafeína não te farás mais efeito.&lt;br /&gt; 12º - Happy Hours serão excelentes oportunidades de ter contato com outras pessoas loucas como você.&lt;br /&gt; 13º - Terás sonhos com códigos fonte, bancos de dados e telecomunicações, e resolverás problemas de trabalho neste período.&lt;br /&gt; 14º - Exibirás olheiras como troféu de guerra... E o pior: Inexplicavelmente gostarás de tudo isso!&lt;br /&gt; 15º - Não poderás adoecer!&lt;br /&gt; 16º - Todo dia tudo recomeçará do zero novamente, pois qualquer conhecimento em TI não vale por muito tempo !&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/33815771-6187372887686184159?l=pneukamp.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://pneukamp.blogspot.com/feeds/6187372887686184159/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=33815771&amp;postID=6187372887686184159' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/33815771/posts/default/6187372887686184159'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/33815771/posts/default/6187372887686184159'/><link rel='alternate' type='text/html' href='http://pneukamp.blogspot.com/2008/11/lenda-sobre-profissionais-de-ti.html' title='Lenda sobre Profissionais de TI'/><author><name>Paulo Neukamp</name><uri>http://www.blogger.com/profile/01448064167628548998</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-33815771.post-2154061258235546691</id><published>2008-11-12T09:02:00.003-02:00</published><updated>2008-11-12T09:12:24.398-02:00</updated><title type='text'>FDTK-UbuntuBr-V2</title><content type='html'>&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://2.bp.blogspot.com/_sBP0sRatumM/SRq54D65_II/AAAAAAAAB6I/E8RFEefC3Qs/s1600-h/Captura_da_tela-%C3%81rea+de+Trabalho.png"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 320px; height: 200px;" src="http://2.bp.blogspot.com/_sBP0sRatumM/SRq54D65_II/AAAAAAAAB6I/E8RFEefC3Qs/s320/Captura_da_tela-%C3%81rea+de+Trabalho.png" alt="" id="BLOGGER_PHOTO_ID_5267727086939405442" border="0" /&gt;&lt;/a&gt;&lt;br /&gt;Dispinibilizada a nova Versão da distribuição FDTK-UbuntuBr-V2, baseada na distribuição Ubuntu-8.04 conta com uma nova interface e com uma série de alterações, dentre as mais significantes:&lt;br /&gt;- Não utiliza SWAP;&lt;br /&gt;- Não monta automaticamente as unidades de disco encontradas;&lt;br /&gt;- Menus totalmente reescritos;&lt;br /&gt;- Remoção do pyFLAG (incompatibilidade)&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/33815771-2154061258235546691?l=pneukamp.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://pneukamp.blogspot.com/feeds/2154061258235546691/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=33815771&amp;postID=2154061258235546691' title='1 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/33815771/posts/default/2154061258235546691'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/33815771/posts/default/2154061258235546691'/><link rel='alternate' type='text/html' href='http://pneukamp.blogspot.com/2008/11/fdtk-ubuntubr-v2.html' title='FDTK-UbuntuBr-V2'/><author><name>Paulo Neukamp</name><uri>http://www.blogger.com/profile/01448064167628548998</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/_sBP0sRatumM/SRq54D65_II/AAAAAAAAB6I/E8RFEefC3Qs/s72-c/Captura_da_tela-%C3%81rea+de+Trabalho.png' height='72' width='72'/><thr:total>1</thr:total></entry><entry><id>tag:blogger.com,1999:blog-33815771.post-7725773701606998044</id><published>2007-06-24T14:02:00.001-03:00</published><updated>2007-06-24T14:04:22.891-03:00</updated><title type='text'>Br-Tux</title><content type='html'>&lt;a href="http://3.bp.blogspot.com/_sBP0sRatumM/Rn6kBLQClfI/AAAAAAAAAD8/wJYwL7NbDHI/s1600-h/TuxBr.png"&gt;&lt;img id="BLOGGER_PHOTO_ID_5079677769827390962" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="http://3.bp.blogspot.com/_sBP0sRatumM/Rn6kBLQClfI/AAAAAAAAAD8/wJYwL7NbDHI/s320/TuxBr.png" border="0" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;div&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/33815771-7725773701606998044?l=pneukamp.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://pneukamp.blogspot.com/feeds/7725773701606998044/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=33815771&amp;postID=7725773701606998044' title='1 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/33815771/posts/default/7725773701606998044'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/33815771/posts/default/7725773701606998044'/><link rel='alternate' type='text/html' href='http://pneukamp.blogspot.com/2007/06/br-tux.html' title='Br-Tux'/><author><name>Paulo Neukamp</name><uri>http://www.blogger.com/profile/01448064167628548998</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/_sBP0sRatumM/Rn6kBLQClfI/AAAAAAAAAD8/wJYwL7NbDHI/s72-c/TuxBr.png' height='72' width='72'/><thr:total>1</thr:total></entry><entry><id>tag:blogger.com,1999:blog-33815771.post-115775448618313493</id><published>2006-09-08T19:00:00.000-03:00</published><updated>2006-09-08T20:29:37.070-03:00</updated><title type='text'>Ubuntu Dapper+WPA+bcm43xx-fwcutter</title><content type='html'>&lt;strong&gt;&lt;span style="font-family:verdana;"&gt;Usando bcm43xx-fwcutter no Ubuntu Dapper 6.06 com WPA.&lt;/span&gt;&lt;/strong&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style="font-family:verdana;"&gt;Primeiro instale o pacote bcm43xx-fwcutter e wpasupplicant.&lt;br /&gt;&lt;span style="color:#000099;"&gt;#sudo apt-get install bcm43xx-fwcutter wpasupplicant&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style="font-family:verdana;"&gt;Pegue os drivers de wireless que acompanham o equipamento e coloque-os em uma pasta.&lt;br /&gt;&lt;span style="color:#ff0000;"&gt;ex: /home/user/wireless/&lt;/span&gt;&lt;br /&gt;&lt;span style="color:#000099;"&gt;#sudo bcm43xx-fwcutter -w /lib/firmware /home/user/wireless/bcmwl5.sys&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="font-family:verdana;"&gt;&lt;br /&gt;Os arquivos serão extraídos dos drivers e copiados para /lib/firmware.&lt;br /&gt;Execute o comando:&lt;br /&gt;&lt;span style="color:#000099;"&gt;#dmesg&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;Caso você encontre uma mensagem como exemplo abaixo reinicie o equipamento:&lt;br /&gt;&lt;span style="font-family:arial;"&gt;&lt;em&gt;[4363141.967000] bcm43xx: Error: Microcode "bcm43xx_microcode5.fw" not available or load failed.&lt;br /&gt;[4363144.826000] bcm43xx: Error: Microcode "bcm43xx_microcode5.fw" not available or load failed.&lt;/em&gt;&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;Carregue o modulo do driver Wireless&lt;br /&gt;&lt;span style="color:#000099;"&gt;#sudo modprobe bcm43xx&lt;/span&gt;&lt;br /&gt;&lt;span style="color:#000099;"&gt;&lt;/span&gt;&lt;br /&gt;Use o comando iwconfig para verificar se o wireless esta OK!&lt;br /&gt;&lt;span style="color:#000099;"&gt;#iwconfig&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;Este comando vai mostrar qual sua interface wireless tipo ethX.&lt;br /&gt;&lt;br /&gt;Teste se você consegue fazer um scan na sua rede usando:&lt;br /&gt;&lt;span style="color:#000099;"&gt;#sudo ifconfig eth1 up&lt;br /&gt;#sudo iwlist eth1 scan&lt;/span&gt;&lt;br /&gt;&lt;span style="color:#000099;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="font-size:85%;"&gt;&lt;span style="font-family:arial;"&gt;&lt;em&gt;iwlist eth1 scan&lt;br /&gt;eth1 Scan completed:&lt;br /&gt;Cell 01 - Address: 00:11:95:95:81:AC&lt;br /&gt;ESSID:"MINHAREDE"&lt;br /&gt;Protocol:IEEE 802.11bg&lt;br /&gt;Mode:Master&lt;br /&gt;Channel:6&lt;br /&gt;Encryption key:on&lt;br /&gt;Bit Rates:54 Mb/s&lt;br /&gt;Extra: Rates (Mb/s): 1 2 5.5 6 9 11 12 18 22 24 36 48 54&lt;br /&gt;Quality=100/100 Signal level=-140 dBm&lt;br /&gt;IE: WPA Version 1&lt;br /&gt;Group Cipher : TKIP&lt;br /&gt;Pairwise Ciphers (1) : TKIP&lt;br /&gt;Authentication Suites (1) : PSK&lt;br /&gt;Extra: Last beacon: 108ms ago&lt;/em&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;span style="font-family:times new roman;"&gt;&lt;br /&gt;&lt;/span&gt;Criar o arquivo com as configurações do WPA. Para isso usamos o comando wpa_passphrase &lt;ssid&gt;[passphrase] o retorno usaremos no arquivo /etc/wpa_supplicant.conf.&lt;br /&gt;&lt;span style="color:#000099;"&gt;#wpa_passphrase suarede suasenha&lt;/span&gt;&lt;br /&gt;&lt;/span&gt;&lt;span style="font-family:arial;"&gt;&lt;span style="font-size:85%;"&gt;&lt;em&gt;network={&lt;br /&gt;ssid="suarede"&lt;br /&gt;#psk="suasenha"&lt;br /&gt;psk=9f6fc20d65ef8d0fe4abb470fe8be43b96c3680cac914a1526951322ea5dfc2c&lt;br /&gt;key_mgmt=WPA-PSK&lt;br /&gt;proto=WPA&lt;br /&gt;}&lt;/em&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;span style="font-family:arial;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;span style="font-family:verdana;"&gt;Se tudo estiver OK, use a seqüência:&lt;br /&gt;para ativar a interface wireless&lt;br /&gt;&lt;span style="color:#000099;"&gt;#ifconfig eth1 up&lt;/span&gt;&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;para definir o canal do wireless&lt;br /&gt;&lt;/span&gt;&lt;span style="font-family:verdana;"&gt;&lt;span style="color:#000099;"&gt;#iwconfig eth1 channel 6&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;para conectar em sua rede.&lt;br /&gt;&lt;span style="color:#000099;"&gt;#wpa_supplicant -Bw -Dwext -i eth1 -c/etc/wpa_supplicant.conf &amp;&amp;amp; dhclient3 eth1&lt;/span&gt;&lt;br /&gt;&lt;/span&gt;&lt;span style="color:#000099;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;span style="font-family:verdana;"&gt;Pode ser criado um bash para facilitar a conexão.&lt;br /&gt;&lt;/span&gt;&lt;span style="font-family:verdana;"&gt;&lt;span style="color:#ff0000;"&gt;Ex:&lt;br /&gt;&lt;/span&gt;&lt;span style="color:#000099;"&gt;#pico /home/user/wlan.sh&lt;/span&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;span style="color:#000099;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;span style="font-family:verdana;"&gt;E inserir o seguinte:&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="font-family:times new roman;"&gt;&lt;span style="font-family:arial;font-size:85%;"&gt;#! /bin/bash&lt;br /&gt;ifconfig eth1 up&lt;br /&gt;iwconfig eth1 channel 6&lt;br /&gt;ifconfig eth1 up &amp;&amp;amp; wpa_supplicant -Bw -Dwext -i eth1 -c /etc/wpa_supplicant.conf &amp;&amp;amp; dhclient3 eth1 &lt;/span&gt;&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="font-family:verdana;"&gt;Salvar e usar o comando chmod +x wlan.sh para permitir sua execução.&lt;br /&gt;&lt;span style="color:#000099;"&gt;#sudo ./wlan.sh&lt;/span&gt;&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="font-size:85%;"&gt;&lt;span style="font-family:arial;"&gt;&lt;em&gt;Internet Systems Consortium DHCP Client V3.0.3&lt;br /&gt;Copyright 2004-2005 Internet Systems Consortium.&lt;br /&gt;All rights reserved.&lt;br /&gt;For info, please visit http://www.isc.org/products/DHCP&lt;br /&gt;Listening on LPF/eth1/00:90:4b:98:81:74&lt;br /&gt;Sending on LPF/eth1/00:90:4b:98:81:74&lt;br /&gt;Sending on Socket/fallback&lt;br /&gt;DHCPDISCOVER on eth1 to 255.255.255.255 port 67 interval 3&lt;br /&gt;DHCPDISCOVER on eth1 to 255.255.255.255 port 67 interval 8&lt;br /&gt;DHCPOFFER from 192.168.1.1&lt;br /&gt;DHCPREQUEST on eth1 to 255.255.255.255 port 67&lt;br /&gt;DHCPACK from 192.168.1.1&lt;br /&gt;bound to 192.168.1.2 -- renewal in 2737 seconds.&lt;/em&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;span style="font-family:Times New Roman;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="font-family:verdana;"&gt;OK! estamos navegando.&lt;br /&gt;&lt;br /&gt;Paulo Alberto Neukamp.&lt;/span&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/33815771-115775448618313493?l=pneukamp.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://pneukamp.blogspot.com/feeds/115775448618313493/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=33815771&amp;postID=115775448618313493' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/33815771/posts/default/115775448618313493'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/33815771/posts/default/115775448618313493'/><link rel='alternate' type='text/html' href='http://pneukamp.blogspot.com/2006/09/ubuntu-dapperwpabcm43xx-fwcutter.html' title='Ubuntu Dapper+WPA+bcm43xx-fwcutter'/><author><name>Paulo Neukamp</name><uri>http://www.blogger.com/profile/01448064167628548998</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry></feed>
