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	<title>/sbin/lsmod - Módulos para seu cérebro &#187; senhas</title>
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	<description>Módulos para seu cérebro</description>
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		<title>Dicas para administração de usuários &#8211; Unix</title>
		<link>http://www.lsmod.net/2008/10/dicas-para-administracao-de-usuarios-unix/</link>
		<comments>http://www.lsmod.net/2008/10/dicas-para-administracao-de-usuarios-unix/#comments</comments>
		<pubDate>Fri, 17 Oct 2008 20:43:37 +0000</pubDate>
		<dc:creator>Jeremias Zerbini</dc:creator>
				<category><![CDATA[Software]]></category>
		<category><![CDATA[administração de usuários]]></category>
		<category><![CDATA[aix]]></category>
		<category><![CDATA[chuser]]></category>
		<category><![CDATA[deslockar]]></category>
		<category><![CDATA[expirar]]></category>
		<category><![CDATA[hp-ux]]></category>
		<category><![CDATA[lockar]]></category>
		<category><![CDATA[modprpw]]></category>
		<category><![CDATA[passwd]]></category>
		<category><![CDATA[senhas]]></category>
		<category><![CDATA[solaris]]></category>
		<category><![CDATA[user management]]></category>
		<category><![CDATA[usuários]]></category>

		<guid isPermaLink="false">http://www.lsmod.net/?p=136</guid>
		<description><![CDATA[Aqui vai uma mini coleção de dicas para gerenciamento de ID&#8217;s em alguns Unices. É sempre bom ter uma listinha dessas por perto. Solaris é moleza, mas eu vivo esquecendo AIX e HP-UX ;] Solaris: Lockar conta de usuário: ?View Code BASHpasswd -l $username Deslockar conta de usuário: ?View Code BASHpasswd -u $username Forçar troca [...]


Leia também:<ol><li><a href='http://www.lsmod.net/2009/09/como-remover-apenas-um-grupo-de-usuario-no-unix/' rel='bookmark' title='Permanent Link: Como remover apenas um grupo de usuário no Unix'>Como remover apenas um grupo de usuário no Unix</a> <small>Olá pessoal ! Ontem foi dia de análise de alguns...</small></li>
<li><a href='http://www.lsmod.net/2008/09/politicas-simples-de-seguranca-dentro-da-empresa/' rel='bookmark' title='Permanent Link: Políticas simples de segurança dentro da empresa'>Políticas simples de segurança dentro da empresa</a> <small>Muitas pessoas podem estar numa situação como esta que irei...</small></li>
<li><a href='http://www.lsmod.net/2008/09/yet-another-security-guide/' rel='bookmark' title='Permanent Link: YASG (Yet Another Security Guide)'>YASG (Yet Another Security Guide)</a> <small>A importância da segurança da informação Tratar da segurança de...</small></li>
</ol>]]></description>
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<div class="topsy_widget_data topsy_theme_blue" style="float: right;margin-left: 0.75em; background: url(data:,%7B%20%22url%22%3A%20%22http%253A%252F%252Fwww.lsmod.net%252F2008%252F10%252Fdicas-para-administracao-de-usuarios-unix%252F%22%2C%20%22style%22%3A%20%22big%22%2C%20%22title%22%3A%20%22Dicas%20para%20administra%C3%A7%C3%A3o%20de%20usu%C3%A1rios%20-%20Unix%22%20%7D);"></div>
<p>Aqui vai uma mini coleção de dicas para gerenciamento de ID&#8217;s em alguns Unices.</p>
<p>É sempre bom ter uma listinha dessas por perto. Solaris é moleza, mas eu vivo esquecendo AIX e HP-UX</p>
<p>;]</p>
<h1><span style="font-size: large;">Solaris:</span></h1>
<p>Lockar conta de usuário:</p>

<div class="wp_codebox_msgheader"><span class="right"><sup><a href="http://www.ericbess.com/ericblog/2008/03/03/wp-codebox/#examples" target="_blank" title="WP-CodeBox HowTo?"><span style="color: #99cc00">?</span></a></sup></span><span class="left"><a href="javascript:;" onclick="javascript:showCodeTxt('p136code12'); return false;">View Code</a> BASH</span><div class="codebox_clear"></div></div><div class="wp_codebox"><table><tr id="p13612"><td class="code" id="p136code12"><pre class="bash" style="font-family:monospace;"><span style="color: #c20cb9; font-weight: bold;">passwd</span> <span style="color: #660033;">-l</span> <span style="color: #007800;">$username</span></pre></td></tr></table></div>

<p>Deslockar conta de usuário:</p>

<div class="wp_codebox_msgheader"><span class="right"><sup><a href="http://www.ericbess.com/ericblog/2008/03/03/wp-codebox/#examples" target="_blank" title="WP-CodeBox HowTo?"><span style="color: #99cc00">?</span></a></sup></span><span class="left"><a href="javascript:;" onclick="javascript:showCodeTxt('p136code13'); return false;">View Code</a> BASH</span><div class="codebox_clear"></div></div><div class="wp_codebox"><table><tr id="p13613"><td class="code" id="p136code13"><pre class="bash" style="font-family:monospace;"><span style="color: #c20cb9; font-weight: bold;">passwd</span> <span style="color: #660033;">-u</span> <span style="color: #007800;">$username</span></pre></td></tr></table></div>

<p>Forçar troca de senha no próximo login:</p>

<div class="wp_codebox_msgheader"><span class="right"><sup><a href="http://www.ericbess.com/ericblog/2008/03/03/wp-codebox/#examples" target="_blank" title="WP-CodeBox HowTo?"><span style="color: #99cc00">?</span></a></sup></span><span class="left"><a href="javascript:;" onclick="javascript:showCodeTxt('p136code14'); return false;">View Code</a> BASH</span><div class="codebox_clear"></div></div><div class="wp_codebox"><table><tr id="p13614"><td class="code" id="p136code14"><pre class="bash" style="font-family:monospace;"><span style="color: #c20cb9; font-weight: bold;">passwd</span> <span style="color: #660033;">-f</span> <span style="color: #007800;">$username</span></pre></td></tr></table></div>

<p>Setar a senha para nunca expirar:</p>

<div class="wp_codebox_msgheader"><span class="right"><sup><a href="http://www.ericbess.com/ericblog/2008/03/03/wp-codebox/#examples" target="_blank" title="WP-CodeBox HowTo?"><span style="color: #99cc00">?</span></a></sup></span><span class="left"><a href="javascript:;" onclick="javascript:showCodeTxt('p136code15'); return false;">View Code</a> BASH</span><div class="codebox_clear"></div></div><div class="wp_codebox"><table><tr id="p13615"><td class="code" id="p136code15"><pre class="bash" style="font-family:monospace;"><span style="color: #000000; font-weight: bold;">/</span>usr<span style="color: #000000; font-weight: bold;">/</span>bin<span style="color: #000000; font-weight: bold;">/</span><span style="color: #c20cb9; font-weight: bold;">passwd</span> <span style="color: #660033;">-w</span> <span style="color: #000000;">99999</span> <span style="color: #660033;">-x</span> <span style="color: #000000;">99999</span> <span style="color: #007800;">$username</span></pre></td></tr></table></div>

<h1><span style="font-size: large;">HP-UX:</span></h1>
<p>Lockar userID:</p>

<div class="wp_codebox_msgheader"><span class="right"><sup><a href="http://www.ericbess.com/ericblog/2008/03/03/wp-codebox/#examples" target="_blank" title="WP-CodeBox HowTo?"><span style="color: #99cc00">?</span></a></sup></span><span class="left"><a href="javascript:;" onclick="javascript:showCodeTxt('p136code16'); return false;">View Code</a> BASH</span><div class="codebox_clear"></div></div><div class="wp_codebox"><table><tr id="p13616"><td class="code" id="p136code16"><pre class="bash" style="font-family:monospace;"><span style="color: #000000; font-weight: bold;">/</span>usr<span style="color: #000000; font-weight: bold;">/</span>lbin<span style="color: #000000; font-weight: bold;">/</span>modprpw <span style="color: #660033;">-e</span> <span style="color: #007800;">$username</span></pre></td></tr></table></div>

<p>Deslockar userID:</p>

<div class="wp_codebox_msgheader"><span class="right"><sup><a href="http://www.ericbess.com/ericblog/2008/03/03/wp-codebox/#examples" target="_blank" title="WP-CodeBox HowTo?"><span style="color: #99cc00">?</span></a></sup></span><span class="left"><a href="javascript:;" onclick="javascript:showCodeTxt('p136code17'); return false;">View Code</a> BASH</span><div class="codebox_clear"></div></div><div class="wp_codebox"><table><tr id="p13617"><td class="code" id="p136code17"><pre class="bash" style="font-family:monospace;"><span style="color: #000000; font-weight: bold;">/</span>usr<span style="color: #000000; font-weight: bold;">/</span>lbin<span style="color: #000000; font-weight: bold;">/</span>modprpw <span style="color: #660033;">-l</span> <span style="color: #660033;">-k</span> <span style="color: #007800;">$username</span></pre></td></tr></table></div>

<p>Setar a senha para nunca expirar:</p>

<div class="wp_codebox_msgheader"><span class="right"><sup><a href="http://www.ericbess.com/ericblog/2008/03/03/wp-codebox/#examples" target="_blank" title="WP-CodeBox HowTo?"><span style="color: #99cc00">?</span></a></sup></span><span class="left"><a href="javascript:;" onclick="javascript:showCodeTxt('p136code18'); return false;">View Code</a> BASH</span><div class="codebox_clear"></div></div><div class="wp_codebox"><table><tr id="p13618"><td class="code" id="p136code18"><pre class="bash" style="font-family:monospace;"><span style="color: #000000; font-weight: bold;">/</span>usr<span style="color: #000000; font-weight: bold;">/</span>lbin<span style="color: #000000; font-weight: bold;">/</span>modprpw <span style="color: #660033;">-l</span> <span style="color: #660033;">-m</span> <span style="color: #007800;">mintm</span>=<span style="color: #000000;">0</span>,<span style="color: #007800;">exptm</span>=<span style="color: #000000;">0</span>,<span style="color: #007800;">expwarn</span>=<span style="color: #000000;">0</span>,<span style="color: #007800;">lftm</span>=<span style="color: #000000;">0</span> <span style="color: #007800;">$username</span></pre></td></tr></table></div>

<h1><span style="font-size: large;">AIX:</span></h1>
<p>Lockar userID:</p>

<div class="wp_codebox_msgheader"><span class="right"><sup><a href="http://www.ericbess.com/ericblog/2008/03/03/wp-codebox/#examples" target="_blank" title="WP-CodeBox HowTo?"><span style="color: #99cc00">?</span></a></sup></span><span class="left"><a href="javascript:;" onclick="javascript:showCodeTxt('p136code19'); return false;">View Code</a> BASH</span><div class="codebox_clear"></div></div><div class="wp_codebox"><table><tr id="p13619"><td class="code" id="p136code19"><pre class="bash" style="font-family:monospace;">chuser <span style="color: #007800;">account_locked</span>=<span style="color: #c20cb9; font-weight: bold;">true</span> <span style="color: #007800;">$username</span></pre></td></tr></table></div>

<p>Deslockar userID:</p>

<div class="wp_codebox_msgheader"><span class="right"><sup><a href="http://www.ericbess.com/ericblog/2008/03/03/wp-codebox/#examples" target="_blank" title="WP-CodeBox HowTo?"><span style="color: #99cc00">?</span></a></sup></span><span class="left"><a href="javascript:;" onclick="javascript:showCodeTxt('p136code20'); return false;">View Code</a> BASH</span><div class="codebox_clear"></div></div><div class="wp_codebox"><table><tr id="p13620"><td class="code" id="p136code20"><pre class="bash" style="font-family:monospace;">chuser <span style="color: #007800;">account_locked</span>=<span style="color: #c20cb9; font-weight: bold;">false</span> <span style="color: #007800;">$username</span>
chsec <span style="color: #660033;">-f</span> <span style="color: #000000; font-weight: bold;">/</span>etc<span style="color: #000000; font-weight: bold;">/</span>security<span style="color: #000000; font-weight: bold;">/</span>lastlog <span style="color: #660033;">-a</span> <span style="color: #ff0000;">&quot;unsuccessful_login_count=0&quot;</span> <span style="color: #660033;">-s</span> <span style="color: #007800;">$username</span></pre></td></tr></table></div>

<p>Verificar as propriedades de um userID:</p>

<div class="wp_codebox_msgheader"><span class="right"><sup><a href="http://www.ericbess.com/ericblog/2008/03/03/wp-codebox/#examples" target="_blank" title="WP-CodeBox HowTo?"><span style="color: #99cc00">?</span></a></sup></span><span class="left"><a href="javascript:;" onclick="javascript:showCodeTxt('p136code21'); return false;">View Code</a> BASH</span><div class="codebox_clear"></div></div><div class="wp_codebox"><table><tr id="p13621"><td class="code" id="p136code21"><pre class="bash" style="font-family:monospace;">lsuser <span style="color: #007800;">$username</span></pre></td></tr></table></div>

<p>Setar a senha para nunca expirar:</p>

<div class="wp_codebox_msgheader"><span class="right"><sup><a href="http://www.ericbess.com/ericblog/2008/03/03/wp-codebox/#examples" target="_blank" title="WP-CodeBox HowTo?"><span style="color: #99cc00">?</span></a></sup></span><span class="left"><a href="javascript:;" onclick="javascript:showCodeTxt('p136code22'); return false;">View Code</a> BASH</span><div class="codebox_clear"></div></div><div class="wp_codebox"><table><tr id="p13622"><td class="code" id="p136code22"><pre class="bash" style="font-family:monospace;">chuser <span style="color: #007800;">expires</span>=<span style="color: #000000;">0</span> <span style="color: #007800;">$username</span>
chuser <span style="color: #007800;">maxage</span>=<span style="color: #000000;">0</span> <span style="color: #007800;">$username</span></pre></td></tr></table></div>

<p>E é isso !</p>
<p>Espero que seja útil pra mais pessoas também.</p>
<p><strong>Abraços ! :]</strong></p>


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<p>Leia também:<ol><li><a href='http://www.lsmod.net/2009/09/como-remover-apenas-um-grupo-de-usuario-no-unix/' rel='bookmark' title='Permanent Link: Como remover apenas um grupo de usuário no Unix'>Como remover apenas um grupo de usuário no Unix</a> <small>Olá pessoal ! Ontem foi dia de análise de alguns...</small></li>
<li><a href='http://www.lsmod.net/2008/09/politicas-simples-de-seguranca-dentro-da-empresa/' rel='bookmark' title='Permanent Link: Políticas simples de segurança dentro da empresa'>Políticas simples de segurança dentro da empresa</a> <small>Muitas pessoas podem estar numa situação como esta que irei...</small></li>
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