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		<title>How To Add “Read More” in Blogspot</title>
		<link>http://satpamjaringan.wordpress.com/2009/05/23/how-to-add-%e2%80%9cread-more%e2%80%9d-in-blogspot/</link>
		<comments>http://satpamjaringan.wordpress.com/2009/05/23/how-to-add-%e2%80%9cread-more%e2%80%9d-in-blogspot/#comments</comments>
		<pubDate>Sat, 23 May 2009 10:16:09 +0000</pubDate>
		<dc:creator>Dian Utomo</dc:creator>
				<category><![CDATA[Web Development]]></category>

		<guid isPermaLink="false">http://satpamjaringan.wordpress.com/?p=22</guid>
		<description><![CDATA[Step #1 &#8211; Update Your Template Code First you need to edit your existing code so I recommend copying and pasting it into notepad or any text editor. Also, it’s smart at this point to create a backup of your template just in case something goes wrong. Now do a search (CTRL + F) within [...]<img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=satpamjaringan.wordpress.com&amp;blog=4331612&amp;post=22&amp;subd=satpamjaringan&amp;ref=&amp;feed=1" width="1" height="1" />]]></description>
			<content:encoded><![CDATA[<p><a href="http://4.bp.blogspot.com/_vSB8Wh2UhRo/SgrFewTg-tI/AAAAAAAAAKs/mO8W-Aycsps/s1600-h/Capture-3.JPG"><img style="cursor:pointer;width:320px;height:112px;" src="http://4.bp.blogspot.com/_vSB8Wh2UhRo/SgrFewTg-tI/AAAAAAAAAKs/mO8W-Aycsps/s320/Capture-3.JPG" border="0" alt="" /></a><br />
<span style="font-weight:bold;"><br />
Step #1 &#8211; Update Your Template Code</span></p>
<div style="text-align:justify;">First you need to edit your existing code so I recommend copying and pasting it into notepad or any text editor. Also, it’s smart at this point to create a backup of your template just in case something goes wrong. Now do a search (CTRL + F) within the text editor for the following code <span style="color:#ff0000;">post-header-line-1</span>. This is the default code that Blogger includes but some custom templates remove or change this code so you might have trouble finding it. If you can’t locate this text then try searching for <span style="color:#ff0000;">&lt;data:post.body/&gt;</span> instead. Your template will for sure have this since it’s the tag that actually prints the body of your post.</div>
<p><span class="fullpost"></p>
<div style="text-align:justify;">Now depending on which code you were able to find will determine how easy the next steps will be. You might need to do some detective work first in order to get this working properly in your custom template. The idea is to get this new code into your template before the <span style="color:#ff0000;">&lt;data:post.body/&gt;</span> tag. Keep reading and hopefully the explanation will illustrate the concept clear enough so you are able to adapt this hack to your custom template.</p>
<p>Add the following code below the <span style="color:#ff0000;">&lt;div class=’post-header-line-1′/&gt;</span> and<span style="color:#ff0000;"> &lt;div class=’post-header-line’&gt;</span> tags if you’ve got both.</div>
<p><span style="color:#6666cc;">&lt;b:if cond=&#8217;data:blo</span><span style="color:#6666cc;">g.pageType == &#8220;item&#8221;&#8216;&gt;</span><span style="color:#6666cc;"><br />
&lt;style&gt;.</span><span style="color:#6666cc;">fullpost</span><span style="color:#6666cc;">{display:inline;}&lt;/style&gt;</span><br />
<span style="color:#6666cc;">&lt;p&gt;&lt;data:post.body/&gt;&lt;/p&gt;</span><br />
<span style="color:#6666cc;">&lt;b:else/&gt;</span><br />
<span style="color:#6666cc;">&lt;style&gt;.fullpost{display:none;}&lt;/style&gt;</span></p>
<div style="text-align:justify;">Yes, there are supposed to be two <span style="color:#ff0000;">&lt;/b:if&gt;</span> tags in the above code so don’t think it’ s a mistake. The result should look like this:</div>
<p><a href="http://www.eblogtemplates.com/wp-content/uploads/2008/02/new-code-block-2.png"><img style="cursor:pointer;width:448px;height:107px;" src="http://www.eblogtemplates.com/wp-content/uploads/2008/02/new-code-block-2.png" border="0" alt="" /></a></p>
<div style="text-align:justify;">This code will be the same no matter what template you are using. Just make sure it goes below the <span style="color:#ff0000;">&lt;data:pos</span><span style="color:#ff0000;">t.body/&gt;</span> as shown in the image above.</p>
<p>Now let’s look at what the final result should be. Here’s the updated code block you just worked on all put together:</p></div>
<p><a href="http://www.eblogtemplates.com/wp-content/uploads/2008/02/new-code-block-3.png"><img style="cursor:pointer;width:450px;height:244px;" src="http://www.eblogtemplates.com/wp-content/uploads/2008/02/new-code-block-3.png" border="0" alt="" /></a><br />
<span><br />
</span></p>
<div style="text-align:justify;"><span>Ok, you’re all done editing the template code. Paste it back into your Blogger html window and save it. If you get an error, you made a mistake. The most common mistake is to accidentally delete a &amp;g</span><span>t; or &lt; while pasting in the new code. If it saved successfully, it’s time to move onto the nex</span><span>t step and modify a quick Blogger format setting.</span></div>
<h4>Step #2 &#8211; Add a Class Tag in Your Default Post Template</h4>
<div style="text-align:justify;"><span>For th</span><span>is step, you need to navigate in your Blogger account to &#8220;Settings&#8221; =&gt; &#8220;Formatting&#8221; and scroll all the way down to the bottom. It’s the last option called &#8220;Post Template&#8221;. You’re going to paste in the</span><span> following code:</span></div>
<p><span><br />
&lt;span class=&#8221;fullpost&#8221;&gt;<br />
</span><br />
<span>&lt;/span&gt;</p>
<p></span></p>
<div style="text-align:justify;"><span>You’ll want to keep the spaces in there which will make sense later. After you save this, it will look like this:</span></div>
<p><span><br />
</span> <a href="http://www.eblogtemplates.com/wp-content/uploads/2008/02/post-template2.png"><img style="cursor:pointer;width:476px;height:192px;" src="http://www.eblogtemplates.com/wp-content/uploads/2008/02/post-template2.png" border="0" alt="" /></a></p>
<h4>Step #3 &#8211; Create a New Post</h4>
<div style="text-align:justify;"><span>Ok, we’ve got everything all setup so it’s time to go and test it out. Hopefully you’ve got a new post in mind for your blog. If not, then we’ll just create a test post which you can later delete. When you cl</span> <span>ick on the “Posting” tab, you’ll notice that the post text area is now pre-populated with the <span style="color:#ff0000;">&lt;span class=”fullpost”&gt;</span> and <span style="color:#ff0000;">&lt;/span&gt;</span> tags. If not, then you didn’t save it properly so go back and re-read step #2.</span></p>
<p><span>So when writing your new post, anything you put above the <span style="color:#ff0000;">&lt;span class=”fullpost”&gt;</span> tag will be the teaser</span><span> text. The main body of your post needs to go in between the <span style="color:#ff0000;">&lt;span class=”fullpost”&gt;</span> and <span style="color:#ff0000;">&amp;</span></span><span><span style="color:#ff0000;">lt;/span&gt;</span> tags in order for the “read more…” link to work properly. See the screenshot below. Sometimes pictures illustrate better than words.</span></div>
<p><span><br />
</span><a href="http://www.eblogtemplates.com/wp-content/uploads/2008/02/post-template-result2.png"><img style="cursor:pointer;width:550px;height:433px;" src="http://www.eblogtemplates.com/wp-content/uploads/2008/02/post-template-result2.png" border="0" alt="" /></a></p>
<div style="text-align:justify;"><span>Now publish or preview your post to see the “read more” hack working on your blog. If it doesn’t show up for some reason, go back and run through the steps again. Most likely you pasted the code blocks in the wrong places. It’s difficult to troubleshoot these issues since each template can be unique so please make sure to double-check your template before asking for help in the comments section below.</p>
<p></span> <span>Here’s the live post with the “read more…” link properly working based on the text I used above in the post text area.</p>
<p></span></div>
<h4><a href="http://www.eblogtemplates.com/wp-content/uploads/2008/02/post-results.png"><img style="cursor:pointer;width:371px;height:162px;" src="http://www.eblogtemplates.com/wp-content/uploads/2008/02/post-results.png" border="0" alt="" /></a></h4>
<h4>Additional Info</h4>
<div style="text-align:justify;">If you want to go back and update your old posts with this new “read more…” feature you can. Just go back and edit each post manually. Essentially you’ll need to paste in the <span style="color:#ff0000;">&lt;span class=”fullpost”&gt;</span> and <span style="color:#ff0000;">&lt;/span&gt;</span> tags breaking apart the post into two parts.</div>
<p style="text-align:justify;">For some posts, you might not want to use this feature at all. If that’s the case, just delete the <span style="color:#ff0000;">&lt;span class=”fullpost”&gt;</span> and <span style="color:#ff0000;">&lt;/span&gt;</span> tags from within your new post text area. Then your new post will show up entirely just like it used to before you implemented.</p>
<p style="text-align:justify;"><span style="font-weight:bold;">Reference</span>:<br />
<a href="http://www.eblogtemplates.com/how-to-add-the-blogger-read-more-expandable-posts-link/">http://www.eblogtemplates.com/how-to-add-the-blogger-read-more-expandable-posts-link/</a></p>
<p></span></p>
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			<media:title type="html">Coojack</media:title>
		</media:content>

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	</item>
		<item>
		<title>Create login</title>
		<link>http://satpamjaringan.wordpress.com/2009/05/23/create-login/</link>
		<comments>http://satpamjaringan.wordpress.com/2009/05/23/create-login/#comments</comments>
		<pubDate>Sat, 23 May 2009 10:13:25 +0000</pubDate>
		<dc:creator>Dian Utomo</dc:creator>
				<category><![CDATA[VB.NET]]></category>

		<guid isPermaLink="false">http://satpamjaringan.wordpress.com/?p=20</guid>
		<description><![CDATA[An application that are uses by many user, need a better security level to it. One of the security level on the application is a login screen. In this tutorial, I will try to introduce on creating a login screen to an application that are create it with visual basic.NET 2005. This codes is not [...]<img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=satpamjaringan.wordpress.com&amp;blog=4331612&amp;post=20&amp;subd=satpamjaringan&amp;ref=&amp;feed=1" width="1" height="1" />]]></description>
			<content:encoded><![CDATA[<p><a href="http://3.bp.blogspot.com/_vSB8Wh2UhRo/SgrEzktcKKI/AAAAAAAAAKc/bOBawObzt7w/s1600-h/Capture-2.JPG"><img style="cursor:pointer;width:200px;height:104px;" src="http://3.bp.blogspot.com/_vSB8Wh2UhRo/SgrEzktcKKI/AAAAAAAAAKc/bOBawObzt7w/s200/Capture-2.JPG" border="0" alt="" /></a></p>
<div style="text-align:justify;">An application that are uses by many user, need a better security level to it. One of the security level on the application is a login screen. In this tutorial, I will try to introduce on creating a login screen to an application that are create it with visual basic.NET 2005. This codes is not a clean code and still have many bugs into it, so if anyone can create a better login screen/better code writing, please write me an e-mail at coojack@gmail.com, and I will update this post.</div>
<p><span class="fullpost"><br />
Let start with some basic, create a database <span style="font-weight:bold;">login.mdb</span> with table <span style="font-weight:bold;">Users</span></p>
<p><a href="http://4.bp.blogspot.com/_vSB8Wh2UhRo/SgQ1fc98yMI/AAAAAAAAAKM/br0T3mqswqY/s1600-h/Capture-1.jpg"><img style="cursor:pointer;width:200px;height:92px;" src="http://4.bp.blogspot.com/_vSB8Wh2UhRo/SgQ1fc98yMI/AAAAAAAAAKM/br0T3mqswqY/s200/Capture-1.jpg" border="0" alt="" /></a></p>
<p>Now open visual studio.net 2005 and create a new project called <span style="font-weight:bold;">login</span>. Before we do anything else, first of all move the database we just created into the folder of login project. Move the database into folder <span style="font-weight:bold;">login\login\bin\debug</span><br />
Ok continue, Change the properties of <span style="font-weight:bold;">form1.vb</span> :</p>
<p></span></p>
<table style="border-collapse:collapse;width:283pt;" border="1" cellspacing="0" cellpadding="0" width="377">
<col style="width:92pt;" width="122"></col>
<col style="width:191pt;" width="255"></col>
<tbody>
<tr style="height:15pt;">
<td style="height:15pt;width:92pt;" width="122" height="20">BackColor</td>
<td style="width:191pt;" width="255">LightBlue</td>
</tr>
<tr style="height:15pt;">
<td style="height:15pt;" height="20">Font+</td>
<td>Microsoft Sans Serif, 8.25pt, Style=Bold</td>
</tr>
<tr style="height:15pt;">
<td style="height:15pt;" height="20">FormBorderStyle</td>
<td>Fixed3D</td>
</tr>
<tr style="height:15pt;">
<td style="height:15pt;" height="20">Text</td>
<td>Login</td>
</tr>
<tr style="height:15pt;">
<td style="height:15pt;" height="20">Name</td>
<td>F_Login</td>
</tr>
<tr style="height:15pt;">
<td style="height:15pt;" height="20">StartPosition</td>
<td>CenterScreen</td>
</tr>
<tr style="height:15pt;">
<td style="height:15pt;" height="20">ControlBox</td>
<td class="xl63">FALSE</td>
</tr>
<tr style="height:15pt;">
<td style="height:15pt;" height="20">ShowInTaskbar</td>
<td class="xl63">FALSE</td>
</tr>
</tbody>
</table>
<p><span class="fullpost"><br />
Add 2 labels, 2 textboxs and 2 buttons with properties :</p>
<p>Label1</p>
<table style="border-collapse:collapse;width:254pt;" border="1" cellspacing="0" cellpadding="0" width="339">
<col style="width:63pt;" width="84"></col>
<col style="width:191pt;" width="255"></col>
<tbody>
<tr style="height:15pt;">
<td style="height:15pt;width:63pt;" width="84" height="20">BackColor</td>
<td style="width:191pt;" width="255">LightBlue</td>
</tr>
<tr style="height:15pt;">
<td style="height:15pt;" height="20">Font+</td>
<td>Microsoft Sans Serif, 8.25pt, style=Bold</td>
</tr>
<tr style="height:15pt;">
<td style="height:15pt;" height="20">Text</td>
<td>Username</td>
</tr>
</tbody>
</table>
<p>Label2</p>
<table style="border-collapse:collapse;width:260pt;" border="1" cellspacing="0" cellpadding="0" width="347">
<col style="width:69pt;" width="92"></col>
<col style="width:191pt;" width="255"></col>
<tbody>
<tr style="height:15pt;">
<td style="height:15pt;width:69pt;" width="92" height="20">BackColor</td>
<td style="width:191pt;" width="255">LightBlue</td>
</tr>
<tr style="height:15pt;">
<td style="height:15pt;" height="20">Font+</td>
<td>Microsoft Sans Serif, 8.25pt, style=Bold</td>
</tr>
<tr style="height:15pt;">
<td style="height:15pt;" height="20">Text</td>
<td>Password</td>
</tr>
</tbody>
</table>
<p>Textbox1</p>
<table style="border-collapse:collapse;width:260pt;" border="1" cellspacing="0" cellpadding="0" width="347">
<col style="width:69pt;" width="92"></col>
<col style="width:191pt;" width="255"></col>
<tbody>
<tr style="height:15pt;">
<td style="height:15pt;width:69pt;" width="92" height="20">BorderStyle</td>
<td style="width:191pt;" width="255">Fixed3D</td>
</tr>
<tr style="height:15pt;">
<td style="height:15pt;" height="20">Name</td>
<td>txtUser</td>
</tr>
</tbody>
</table>
<p>Textbox2</p>
<table style="border-collapse:collapse;width:268pt;" border="1" cellspacing="0" cellpadding="0" width="358">
<col style="width:77pt;" width="103"></col>
<col style="width:191pt;" width="255"></col>
<tbody>
<tr style="height:15pt;">
<td style="height:15pt;width:77pt;" width="103" height="20">BorderStyle</td>
<td style="width:191pt;" width="255">Fixed3D</td>
</tr>
<tr style="height:15pt;">
<td style="height:15pt;" height="20">Name</td>
<td>txtPassword</td>
</tr>
<tr style="height:15pt;">
<td style="height:15pt;" height="20">PasswordChar</td>
<td>*</td>
</tr>
</tbody>
</table>
<p>Button1</p>
<table style="border-collapse:collapse;width:268pt;" border="1" cellspacing="0" cellpadding="0" width="358">
<col style="width:77pt;" width="103"></col>
<col style="width:191pt;" width="255"></col>
<tbody>
<tr style="height:15pt;">
<td style="height:15pt;width:77pt;" width="103" height="20">BackColor</td>
<td style="width:191pt;" width="255">LightBlue</td>
</tr>
<tr style="height:15pt;">
<td style="height:15pt;" height="20">Font+</td>
<td>Microsoft Sans Serif, 8.25pt,   style=Bold</td>
</tr>
<tr style="height:15pt;">
<td style="height:15pt;" height="20">Flatstyle</td>
<td>Flat</td>
</tr>
<tr style="height:15pt;">
<td style="height:15pt;" height="20">Text</td>
<td>Login</td>
</tr>
<tr style="height:15pt;">
<td style="height:15pt;" height="20">Name</td>
<td>btnlogin</td>
</tr>
</tbody>
</table>
<p>Button2</p>
<table style="border-collapse:collapse;width:268pt;" border="1" cellspacing="0" cellpadding="0" width="358">
<col style="width:77pt;" width="103"></col>
<col style="width:191pt;" width="255"></col>
<tbody>
<tr style="height:15pt;">
<td style="height:15pt;width:77pt;" width="103" height="20">BackColor</td>
<td style="width:191pt;" width="255">LightBlue</td>
</tr>
<tr style="height:15pt;">
<td style="height:15pt;" height="20">Font+</td>
<td>Microsoft Sans Serif, 8.25pt,   style=Bold</td>
</tr>
<tr style="height:15pt;">
<td style="height:15pt;" height="20">Flatstyle</td>
<td>Flat</td>
</tr>
<tr style="height:15pt;">
<td style="height:15pt;" height="20">Text</td>
<td>Cancel</td>
</tr>
<tr style="height:15pt;">
<td style="height:15pt;" height="20">Name</td>
<td>btnbatal</td>
</tr>
</tbody>
</table>
<p></span><br />
After finish changing every properties for the forms and controls, now add one more form and change the name into <span style="font-weight:bold;">F_Menu.vb</span>.</p>
<p>Now, before we hit into the code, first of all, lets create a module to connect between database and application. Create new module and change its name to <span style="font-weight:bold;">DataConnection.vb</span>. Write this code to DataConnection.vb :</p>
<p><span style="color:#ff0000;font-size:85%;"> <span style="font-family:courier new;">Imports System.Data</span> <span style="font-family:courier new;">Imports<br />
System.Data.OleDb</span><br />
<span style="font-family:courier new;">Namespace<br />
AccessData</span> <span style="font-family:courier new;"> Public Class DatabaseConnection</span> <span style="font-family:courier new;"> Dim conect As New OleDbConnection(&#8220;Provider=Microsoft.Jet.OLEDB.4.0;Data Source=&#8221; + Application.StartupPath + &#8220;\Login.mdb;&#8221;)</span><span style="font-family:courier new;"><br />
Public Function open() As OleDbConnection</span><span style="font-family:courier new;"><br />
conect.Open()</span> <span style="font-family:courier new;"><br />
Return conect</span><span style="font-family:courier new;"><br />
End Function</span><span style="font-family:courier new;"><br />
Public Function close() As OleDbConnection</span><span style="font-family:courier new;"><br />
conect.Close()</span><span style="font-family:courier new;"><br />
Return conect</span><br />
<span style="font-family:courier new;"> End Function</span><span style="font-family:courier new;"><br />
End Class</span><br />
<span style="font-family:courier new;">End Namespace</span></span></p>
<p>After that, create another module, and change its name to <span style="font-weight:bold;">Module.vb.</span> Write this code in it :</p>
<p><span style="color:#ff0000;font-size:85%;"><span style="font-family:courier new;">Module _Module</span><span style="font-family:courier new;"><br />
Public intResponse, msg As Integer</span><span style="font-family:courier new;"><br />
Public Username, Password As String</span><br />
<span style="font-family:courier new;">End Module</span></span></p>
<p>After all the module have been created, lets fill the F_login form with code :</p>
<p><span style="color:#ff0000;font-family:courier new;">Imports System.Data</span><br />
<span style="color:#ff0000;font-family:courier new;">Imports System.Data.OleDb</span><br />
<span style="color:#ff0000;font-family:courier new;">Public Class F_Login</span></p>
<p><span style="color:#ff0000;font-family:courier new;">#Region &#8220;Deklarasi&#8221;</span><br />
<span style="color:#ff0000;font-family:courier new;"> Dim myConnection As New AccessData.databaseconnection</span><br />
<span style="color:#ff0000;font-family:courier new;"> Dim objconnection As OleDbConnection</span><br />
<span style="color:#ff0000;font-family:courier new;"> Dim objcommand As OleDbCommand</span><br />
<span style="color:#ff0000;font-family:courier new;"> Dim objdataadapter As OleDbDataAdapter</span><br />
<span style="color:#ff0000;font-family:courier new;"> Dim objdatareader As OleDbDataReader</span><br />
<span style="color:#ff0000;font-family:courier new;"> Dim strsql As String</span><br />
<span style="color:#ff0000;font-family:courier new;"> Dim objdataset As New DataSet</span><br />
<span style="color:#ff0000;font-family:courier new;"> Dim objdatatable As New DataTable</span><br />
<span style="color:#ff0000;font-family:courier new;"> Dim F_Menu As New F_Menu</span><br />
<span style="color:#ff0000;font-family:courier new;">#End Region</span></p>
<p><span style="color:#ff0000;font-family:courier new;">#Region &#8220;Sub&#8221;</span><br />
<span style="color:#ff0000;font-family:courier new;"> Sub CekUser()</span><br />
<span style="color:#ff0000;font-family:courier new;"> objdatatable.Clear()</span><br />
<span style="color:#ff0000;font-family:courier new;"> strsql = (&#8220;SELECT * FROM Users WHERE username= &#8216;&#8221; &amp; Trim(txtUser.Text) &amp; &#8220;&#8216;&#8221;)</span><br />
<span style="color:#ff0000;font-family:courier new;"> objcommand = New OleDbCommand</span><br />
<span style="color:#ff0000;font-family:courier new;"> objcommand.Connection = myConnection.open</span><br />
<span style="color:#ff0000;font-family:courier new;"> objcommand.CommandType = CommandType.Text</span><br />
<span style="color:#ff0000;font-family:courier new;"> objcommand.CommandText = strsql</span><br />
<span style="color:#ff0000;font-family:courier new;"> objdataadapter = New OleDbDataAdapter(objcommand)</span><br />
<span style="color:#ff0000;font-family:courier new;"> objdataadapter.Fill(objdataset, &#8220;MDT_user&#8221;)</span><br />
<span style="color:#ff0000;font-family:courier new;"> objdatatable = objdataset.Tables(&#8220;MDT_user&#8221;)</span><br />
<span style="color:#ff0000;font-family:courier new;"> myConnection.close()</span><br />
<span style="color:#ff0000;font-family:courier new;"> End Sub</span><br />
<span style="color:#ff0000;font-family:courier new;"> Sub Find_user()</span><br />
<span style="color:#ff0000;font-family:courier new;"> objcommand = myConnection.open.createcommand</span><br />
<span style="color:#ff0000;font-family:courier new;"> objcommand.CommandText = (&#8220;Select username, password From users where username=&#8217;&#8221; &amp; Trim(txtUser.Text) &amp; &#8220;&#8216;&#8221;)</span><br />
<span style="color:#ff0000;font-family:courier new;"> objdatareader = objcommand.ExecuteReader</span><br />
<span style="color:#ff0000;font-family:courier new;"> objdatareader.Read()</span><br />
<span style="color:#ff0000;font-family:courier new;"> Username = objdatareader.Item(&#8220;username&#8221;)</span><br />
<span style="color:#ff0000;font-family:courier new;"> Password = objdatareader.Item(&#8220;Password&#8221;)</span><br />
<span style="color:#ff0000;font-family:courier new;"> myConnection.close()</span><br />
<span style="color:#ff0000;font-family:courier new;"> End Sub</span><br />
<span style="color:#ff0000;font-family:courier new;"> Sub login()</span><br />
<span style="color:#ff0000;font-family:courier new;"> Try</span><br />
<span style="color:#ff0000;font-family:courier new;"> &#8216;Mencari data user berdasarkan Username yang dimasukkan pada txtuser</span><br />
<span style="color:#ff0000;font-family:courier new;"> CekUser()</span><br />
<span style="color:#ff0000;font-family:courier new;"> &#8216;tidak boleh mengkosongkan username &amp; password</span><br />
<span style="color:#ff0000;font-family:courier new;"> If txtUser.Text.Trim() = &#8220;&#8221; And txtPassword.Text.Trim() = &#8220;&#8221; Then</span><br />
<span style="color:#ff0000;font-family:courier new;"> MsgBox(&#8220;Masukan Username dan Password&#8221;, MsgBoxStyle.OkOnly, &#8220;POS&#8221;)</span><br />
<span style="color:#ff0000;font-family:courier new;"> txtUser.Focus()</span><br />
<span style="color:#ff0000;font-family:courier new;"> ElseIf txtUser.Text = &#8220;&#8221; Then</span><br />
<span style="color:#ff0000;font-family:courier new;"> MsgBox(&#8220;Masukan Username &#8220;, MsgBoxStyle.OkOnly, &#8220;POS&#8221;)</span><br />
<span style="color:#ff0000;font-family:courier new;"> txtUser.Focus()</span><br />
<span style="color:#ff0000;font-family:courier new;"> ElseIf txtPassword.Text = &#8220;&#8221; Then</span><br />
<span style="color:#ff0000;font-family:courier new;"> MsgBox(&#8220;Masukan password &#8220;, MsgBoxStyle.OkOnly, &#8220;POS&#8221;)</span><br />
<span style="color:#ff0000;font-family:courier new;"> txtPassword.Focus()</span><br />
<span style="color:#ff0000;font-family:courier new;"> Else</span><br />
<span style="color:#ff0000;font-family:courier new;"> &#8216;jika username dan password tidak kosong, maka program akan mengecek</span><br />
<span style="color:#ff0000;font-family:courier new;"> &#8216;apakah data yang dicari tersedia pada objDataTable.</span><br />
<span style="color:#ff0000;font-family:courier new;"> &#8216;Jika Tidak (baris data = 0 ) maka akan keluar pesan </span><br />
<span style="color:#ff0000;font-family:courier new;"> &#8216;bahwa username tidak ada</span><br />
<span style="color:#ff0000;font-family:courier new;"> If objdatatable.Rows.Count &lt;= 0 Then</span><br />
<span style="color:#ff0000;font-family:courier new;"> MsgBox(&#8220;Username tidak ada &#8220;, MsgBoxStyle.OkOnly, &#8220;POS&#8221;)</span><br />
<span style="color:#ff0000;font-family:courier new;"> txtUser.Focus()</span><br />
<span style="color:#ff0000;font-family:courier new;"> Else</span><br />
<span style="color:#ff0000;font-family:courier new;"> &#8216;jika data yang di cari ada, maka program akan mencari password</span><br />
<span style="color:#ff0000;font-family:courier new;"> &#8216;berdasarkan username yang dimasukkan.</span><br />
<span style="color:#ff0000;font-family:courier new;"> Find_user()</span><br />
<span style="color:#ff0000;font-family:courier new;"> &#8216;jika password yang di masukkan salah atau tidak sama</span><br />
<span style="color:#ff0000;font-family:courier new;"> &#8216; dengan yang ada pada tabel, maka akan keluar pesan dari program</span><br />
<span style="color:#ff0000;font-family:courier new;"> If Password &lt;&gt; Trim(txtPassword.Text) Then</span><br />
<span style="color:#ff0000;font-family:courier new;"> MsgBox(&#8220;Password salah!&#8221;, MsgBoxStyle.OkOnly, &#8220;POS&#8221;)</span><br />
<span style="color:#ff0000;font-family:courier new;"> txtPassword.Focus()</span><br />
<span style="color:#ff0000;font-family:courier new;"> Exit Sub</span><br />
<span style="color:#ff0000;font-family:courier new;"> Else</span><br />
<span style="color:#ff0000;font-family:courier new;"> &#8216;Jika benar program akan menampilkan pada form utama</span><br />
<span style="color:#ff0000;font-family:courier new;"> &#8216;Me.ShowInTaskbar = False</span><br />
<span style="color:#ff0000;font-family:courier new;"> Me.Hide()</span><br />
<span style="color:#ff0000;font-family:courier new;"> F_Menu.ShowDialog()</span><br />
<span style="color:#ff0000;font-family:courier new;"> txtUser.Text = &#8220;&#8221;</span><br />
<span style="color:#ff0000;font-family:courier new;"> txtPassword.Text = &#8220;&#8221;</span><br />
<span style="color:#ff0000;font-family:courier new;"> End If</span><br />
<span style="color:#ff0000;font-family:courier new;"> End If</span><br />
<span style="color:#ff0000;font-family:courier new;"> End If</span><br />
<span style="color:#ff0000;font-family:courier new;"> Catch When Err.Number &lt;&gt; 0</span><br />
<span style="color:#ff0000;font-family:courier new;"> MsgBox(&#8220;Tidak dapat melakukan proses&#8221; &amp; vbCrLf &amp; Err.Description)</span><br />
<span style="color:#ff0000;font-family:courier new;"> MyConnection.close()</span><br />
<span style="color:#ff0000;font-family:courier new;"> End Try</span></p>
<p><span style="color:#ff0000;font-family:courier new;"> End Sub</span><br />
<span style="color:#ff0000;font-family:courier new;">#End Region</span></p>
<p><span style="color:#ff0000;font-family:courier new;"> Private Sub btnBatal_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnBatal.Click</span><br />
<span style="color:#ff0000;font-family:courier new;"> intResponse = MessageBox.Show(&#8220;Apakah anda mau keluar dari program?&#8221;, Me.Text, MessageBoxButtons.YesNo, MessageBoxIcon.Exclamation)</span><br />
<span style="color:#ff0000;font-family:courier new;"> If intResponse = MsgBoxResult.Yes Then</span><br />
<span style="color:#ff0000;font-family:courier new;"> End</span><br />
<span style="color:#ff0000;font-family:courier new;"> Else</span><br />
<span style="color:#ff0000;font-family:courier new;"> Exit Sub</span><br />
<span style="color:#ff0000;font-family:courier new;"> End If</span><br />
<span style="color:#ff0000;font-family:courier new;"> End Sub</span></p>
<p><span style="color:#ff0000;font-family:courier new;"> Private Sub btnLogin_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnLogin.Click</span><br />
<span style="color:#ff0000;font-family:courier new;"> login()</span><br />
<span style="color:#ff0000;font-family:courier new;"> End Sub</span><br />
<span style="color:#ff0000;font-family:courier new;">End Class</span></p>
<p><span style="color:#ff0000;font-family:courier new;"><span style="color:#000000;"><strong>Reference :</strong> <a href="http://learnfromcode.blogspot.com" target="_blank">http://learnfromcode.blogspot.com</a></span><br />
</span></p>
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			<media:title type="html">Coojack</media:title>
		</media:content>

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	</item>
		<item>
		<title>Mengubah format BIN/CUE ke ISO</title>
		<link>http://satpamjaringan.wordpress.com/2009/05/23/mengubah-format-bincue-ke-iso/</link>
		<comments>http://satpamjaringan.wordpress.com/2009/05/23/mengubah-format-bincue-ke-iso/#comments</comments>
		<pubDate>Sat, 23 May 2009 10:02:15 +0000</pubDate>
		<dc:creator>Dian Utomo</dc:creator>
				<category><![CDATA[Configuration]]></category>

		<guid isPermaLink="false">http://satpamjaringan.wordpress.com/?p=16</guid>
		<description><![CDATA[BIN/CUE adalah salah satu format file yang biasa digunakan untuk image, yang mana file tersebut adalah file yang siap untuk dibackup ke DVD atau CD. Ada lagi format yang lain yang biasa di gunakan yaitu format ISO. Untuk mengubah format BIN/CUE ke format ISO di Linux, kita bisa gunakan bchunk untuk melakukannya. Pertama buka terminal [...]<img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=satpamjaringan.wordpress.com&amp;blog=4331612&amp;post=16&amp;subd=satpamjaringan&amp;ref=&amp;feed=1" width="1" height="1" />]]></description>
			<content:encoded><![CDATA[<div style="text-align:justify;">BIN/CUE adalah salah satu format file yang biasa digunakan untuk image, yang mana file tersebut adalah file yang siap untuk dibackup ke DVD atau CD. Ada lagi format yang lain yang biasa di gunakan yaitu format ISO. Untuk mengubah format BIN/CUE ke format ISO di Linux, kita bisa gunakan <span style="font-style:italic;">bchunk</span> untuk melakukannya.</p>
<p>Pertama buka terminal dan jalankan</p></div>
<p><span style="font-size:85%;"><br />
<span style="font-family:courier new;font-size:100%;">sudo </span><span style="font-size:100%;"><em>apt-get install bchunk</em></span></span></p>
<div style="text-align:justify;">Apabila ingin mengubah format BIN/CUE menjadi ISO masuk ke direktori image tersebut di terminal. Setelah itu jalankan perintah :</div>
<p><em>bchunk IMAGE.bin IMAGE.cue IMAGE.iso</em></p>
<p>Untuk versi bhs inggrinya, ada blog milik Colin yang menerangkan hal yang sama. Linknya ada di <a href="http://techbycolin.com/?p=130">sini</a>.</p>
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	</item>
		<item>
		<title>Create a splash screen</title>
		<link>http://satpamjaringan.wordpress.com/2009/05/23/create-a-splash-screen/</link>
		<comments>http://satpamjaringan.wordpress.com/2009/05/23/create-a-splash-screen/#comments</comments>
		<pubDate>Sat, 23 May 2009 09:58:38 +0000</pubDate>
		<dc:creator>Dian Utomo</dc:creator>
				<category><![CDATA[Programming]]></category>

		<guid isPermaLink="false">http://satpamjaringan.wordpress.com/?p=13</guid>
		<description><![CDATA[By adding a splash screen on your application, it will give more professional look to the application that we&#8217;ve created. In this tutorial, I&#8217;m going to use Visual Basic.NET 2005 as the development tool to create the splash screen. 1. Open Visual Studio.NET 2005 and create a new Project 2. Change the name of the [...]<img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=satpamjaringan.wordpress.com&amp;blog=4331612&amp;post=13&amp;subd=satpamjaringan&amp;ref=&amp;feed=1" width="1" height="1" />]]></description>
			<content:encoded><![CDATA[<p>By adding a splash screen on your application, it will give more professional look to the application that we&#8217;ve created. In this tutorial, I&#8217;m going to use Visual Basic.NET 2005 as the development tool to create the splash screen.</p>
<p>1. Open Visual Studio.NET 2005 and create a new Project<br />
2. Change the name of the form from <span style="font-weight:bold;">form1</span> &gt; <span style="font-weight:bold;">F_Splash<br />
</span><span>3. Change the properties from <span style="font-weight:bold;">F_Splash</span> with the attributes below :<br />
</span></p>
<ul>
<li>BackColor &#8211; White</li>
<li>FormBorderStyle &#8211; FixedToolWindow</li>
<li>Text &#8211; (empty)</li>
<li>Name &#8211; F_Splash</li>
<li>StartPosition &#8211; CenterScreen</li>
<li>ControlBox &#8211; False</li>
<li>ShowInTaskbar &#8211; False</li>
</ul>
<p>4. After changing the properties to the form, add control into it :</p>
<ul>
<li>Label &#8211; 2</li>
<li>ProgressBar &#8211; 1</li>
<li>PictureBox &#8211; 1</li>
</ul>
<p>5. Rearrange the controls until it look like this :</p>
<p><img class="alignnone" title="print screen" src="http://1.bp.blogspot.com/_vSB8Wh2UhRo/SgElC_PSqHI/AAAAAAAAAKE/SoGFo5zeMdA/s200/Capture.jpg" alt="" width="200" height="186" /></p>
<p>6.In ProgressBar Property, change the attribute Enabled = <span style="font-weight:bold;">True</span><br />
7<span style="font-weight:bold;">. </span><span>After finish designing the look of the splash screen, add component timer to the F_Splash, and change it name to Splash_Timer<br />
8. Double click the component Splash_Timer and add these code into it:</span></p>
<p><span style="font-family:courier new;">Private Sub Splash_Timer_Tick(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Splash_Timer.Tick</span><span style="font-family:courier new;"><br />
ProgressBar1.Value += 4</span><span style="font-family:courier new;"><br />
If ProgressBar1.Value = 100 Then</span><span style="font-family:courier new;"><br />
Splash_Timer.Dispose()</span><span style="font-family:courier new;"><br />
Me.Visible = False</span><span style="font-family:courier new;"><br />
F_Menu.Show()</span><span style="font-family:courier new;"><br />
End If</span><br />
<span style="font-family:courier new;"> End Sub</span></p>
<p><span><span style="font-family:courier new;"><strong>Referene</strong> : <a href="http://learnfromcode.blogspot.com" target="_blank">http://learnfromcode.blogspot.com</a><br />
</span></span></p>
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		<title>Belajar Menjadi Hacker</title>
		<link>http://satpamjaringan.wordpress.com/2009/05/16/belajar-menjadi-hacker/</link>
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		<pubDate>Sat, 16 May 2009 09:21:21 +0000</pubDate>
		<dc:creator>Dian Utomo</dc:creator>
				<category><![CDATA[Hacking]]></category>

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		<description><![CDATA[Hacker dengan keahliannya dapat melihat &#38; memperbaiki kelemahan perangkat lunak di komputer; biasanya kemudian di publikasikan secara terbuka di Internet agar sistem menjadi lebih baik. Sialnya, segelintir manusia berhati jahat menggunakan informasi tersebut untuk kejahatan &#8211; mereka biasanya disebut cracker. Pada dasarnya dunia hacker &#38; cracker tidak berbeda dengan dunia seni, disini kita berbicara seni [...]<img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=satpamjaringan.wordpress.com&amp;blog=4331612&amp;post=5&amp;subd=satpamjaringan&amp;ref=&amp;feed=1" width="1" height="1" />]]></description>
			<content:encoded><![CDATA[<p><img class="alignleft" title="Hacker" src="http://home.flash.net/~rayearle/Hfiles/Hacker.png" alt="" width="161" height="100" /></p>
<p><span style="font-family:Verdana,Arial;font-size:x-small;">Hacker                                  dengan k</span><span style="font-family:Verdana,Arial;font-size:x-small;">eahliannya dapat melihat &amp; memperbaiki                                  kelemahan perangkat lunak di</span><span style="font-family:Verdana,Arial;font-size:x-small;"> </span><span style="font-family:Verdana,Arial;font-size:x-small;">komputer; biasanya                                  kemudian di publikasikan secara terbuka di Internet                                  agar sistem menjadi lebih baik. Sialnya, segelintir                                  manusia berhati jahat menggunakan informasi tersebut                                  untuk kejahatan &#8211; mereka biasanya disebut cracker.                                  Pada dasarnya dunia hacker &amp; cracker tidak                                  berbeda dengan dunia seni, disini kita berbicara                                  seni keamanan jaringan Internet.</span></p>
<p><span style="font-family:Verdana,Arial;font-size:x-small;">Saya </span><span style="font-family:Verdana,Arial;font-size:x-small;">berharap                                  ilmu keamanan jaringan di tulisan ini digunakan                                  untuk hal-hal yang baik &#8211; jadilah Hacker bukan                                  Cracker. Jangan sampai anda terkena karma karena                                  menggunakan ilmu untuk merusak milik orang lain.                                  Apalagi, pada saat ini kebutuhan akan hacker semakin                                  bertambah di Indonesia dengan semakin banyak dotcommers                                  yang ingin IPO di berbagai bursa saham. Nama baik                                  &amp; nilai sebuah dotcom bisa jatuh bahkan menjadi                                  tidak berharga jika dotcom di bobol. Dalam kondisi                                  ini, para hacker di harapkan bisa menjadi konsultan                                  keamanan bagi para dotcomm</span><span style="font-family:Verdana,Arial;font-size:x-small;">ers tersebut &#8211; karena                                  SDM pihak kepolisian &amp; aparat keamanan Indonesia                                  amat sangat lemah &amp; menyedihkan di bidang                                  Teknologi Informasi &amp; Internet. Apa boleh                                  buat cybersquad, cyberpatrol swasta barangkali                                  perlu di budayakan untuk survival dotcommers Indonesia                                  di Internet.</span></p>
<p><span style="font-family:Verdana,Arial;font-size:x-small;">Berbagai teknik keamanan jaringan Internet dapat di peroleh secara mudah di Interne</span><span style="font-family:Verdana,Arial;font-size:x-small;">t antara lain di <a href="http://www.sans.org" target="_blank">http://www.sans.org</a>, <a href="http://www.rootshell.com" target="_blank">http://www.rootshell.com</a>, <a href="http://www.linuxfirewall.org/" target="_blank">http://www.linuxfirewall.org/</a>, <a href="http://www.linuxdoc.org" target="_blank">http://www.linuxdoc.org</a>, <a href="http://www.cerias.purdue.edu/coast/firewalls/" target="_blank">http://www.cerias.purdue.edu/coast/firewalls/</a>, <a href="http://www.redhat.com/mirrors/LDP/HOWTO/" target="_blank">http://www.redhat.com/mirrors/LDP/HOWTO/</a>. Sebagian dari teknik ini berupa buku-buku yang jumlah-nya beberapa ratus halaman yang dapat di ambil secara cuma-cuma (gratis). Beberapa Frequently Asked Questions (FAQ) tentang keamanan jaringan bisa diperoleh di <a href="http://www.iss.net/vd/mail.html" target="_blank">http://www.iss.net/vd/mail.html</a>, <a href="http://www.v-one.com/documents/fw-faq.htm" target="_blank">http://www.v-one.com/documents/fw-faq.htm</a>. Dan bagi para experimenter beberapa script / program </span><span style="font-family:Verdana,Arial;font-size:x-small;">yang sudah jadi dapat diperoleh antara lain di <a href="http://bastille-linux.sourceforge.net/" target="_blank">http://bastille-linux.sourceforge.net/</a>, <a href="http://www.redhat.com/support/docs/tips/firewall/firewallservice.html" target="_blank">http://www.redhat.com/support/docs/tips/firewall/firewallservice.html</a>.</span></p>
<p><span style="font-family:Verdana,Arial;font-size:x-small;">Bagi pembaca                                  yang ingin memperoleh ilmu tentang jaringan dapat                                  di download secara cu</span><span style="font-family:Verdana,Arial;font-size:x-small;">ma-cuma dari <a href="http://pandu.dhs.org" target="_blank">http://pandu.dhs.org</a>,                                  <a href="http://www.bogor.net/idkf/" target="_blank">http://www.bogor.net/idkf/</a>, <a href="http://louis.idaman.com/idk" target="_blank">http://louis.idaman.com/idk</a>f.                                  Beberapa buku berbentuk softcopy yang dapat di                                  ambil gratis dapat di ambil dari <a href="http://pandu.dhs.org/Buku-Online/" target="_blank">http://pandu.dhs.org/Buku-Online/</a>.                                  Kita harus berterima kasih terutama kepada team                                  Pandu yang dimotori oleh I Made Wiryana untuk                                  ini. Pada saat ini, saya tidak terlalu tahu adanya                                  tempat diskusi Indonesia yang aktif membahas teknik-teknik                                  hacking ini &#8211; tetapi mungkin bisa sebagian di                                  diskusikan di mailing list lanjut seperti kursus-linux@yahoogroups.com                                  &amp; linux-admin@linux</span><span style="font-family:Verdana,Arial;font-size:x-small;">.or.id yang di operasikan                                  oleh Kelompok Pengguna Linux Indonesia (KPLI) <a href="http://www.kpli.or.id" target="_blank"> http://www.kpli.or.id</a>.</span></p>
<p><span style="font-family:Verdana,Arial;font-size:x-small;">Cara paling                                  sederhana untuk melihat kelemahan sistem adalah                                  dengan cara mencari informasi dari berbagai vendor                                  misalnya di <a href="http://www.sans.org/newlook/publications/roadmap.htm#3b" target="_blank">http://www.sans.org/newlook/publications/roadmap.htm#3b</a> tentang kelemahan dari sistem yang mereka buat                                  sendiri. Di</span><span style="font-family:Verdana,Arial;font-size:x-small;"> samping, memonitoring berbagai mailing                                  list di Internet yang berkaitan dengan keamanan                                  jaringan seperti dalam daftar <a href="http://www.sans.org/newlook/publications/roadmap.htm#3e" target="_blank">http://www.sans.org/newlook/publications/roadmap.htm#3e</a>.</span></p>
<p><span style="font-family:Verdana,Arial;font-size:x-small;">Dijelaskan                                  oleh Front-line Information Security Team, &#8220;Techniques                                  Adopted By &#8216;System Crackers&#8217; When Attempting To                                  Break Into Corporate or Sensitive Private Netwo</span><span style="font-family:Verdana,Arial;font-size:x-small;">rks,&#8221;                                  fist@ns2.co.uk http://www.ns2.co.uk. Seorang Cracker                                  umumnya pria usia 16-25 tahun. Berdasarkan statistik                                  pengguna Internet di Indonesia maka sebetulnya                                  mayoritas pengguna Internet di Indonesia adalah                                  anak-anak muda pada usia ini juga. Memang usia                                  ini adalah usia yang sangat ideal dalam menimba                                  ilmu baru termasuk ilmu Internet, sangat disayangkan                                  jika kita tidak berhasil menginternetkan ke 25000                                  sekolah Indonesia s/d tahun 2002 &#8211; karena tumpuan                                  hari depan bangsa Indonesia berada di tangan anak-anak                                  muda kita ini.</span></p>
<p><span style="font-family:Verdana,Arial;font-size:x-small;">Nah, para                                  cra</span><span style="font-family:Verdana,Arial;font-size:x-small;">cker muda ini umumnya melakukan cracking untuk                                  meningkatkan kemampuan / menggunakan sumber daya                                  di jaringan untuk kepentingan sendiri. Umumnya                                  para cracker adalah opportunis. Melihat kelemahan                                  sistem dengan mejalankan program scanner. Setelah                                  memperoleh akses root, cracker akan menginstall                                  pintu belakang (backdoor) dan menutup semua kelemahan                                  umum yang ada.</span></p>
<p><span style="font-family:Verdana,Arial;font-size:x-small;">Seperti                                  kita tahu, umumnya berbagai perusahaan / dotcommers                                  akan menggunakan Internet untuk (1) hosting web                                  server mereka, (2) komunikasi e-mail dan (3) memberikan                                  akses web / internet kepada karyawan-nya. Pemisahan                                  jaringan Internet dan IntraNet umumnya dilakukan                                  dengan menggunakan teknik / software Firewall                                  dan Proxy server. Melihat kondisi penggunaan di                                  atas, kelemahan sistem umumnya dapat</span><span style="font-family:Verdana,Arial;font-size:x-small;"> di tembus                                  misalnya dengan menembus mailserver external /                                  luar yang digunakan untuk memudahkan akses ke                                  mail keluar dari perusahaan. Selain itu, dengan                                  menggunakan agressive-SNMP scanner &amp; program                                  yang memaksa SNMP community string dapat mengubah                                  sebuah router menjadi bridge (jembatan) yang kemudian                                  dapat digunakan untuk batu loncatan untuk masuk                                  ke dalam jaring</span><span style="font-family:Verdana,Arial;font-size:x-small;">an internal perusahaan (IntraNet).</span></p>
<p><span style="font-family:Verdana,Arial;font-size:x-small;">Agar cracker                                  terlindungi pada saat melakukan serangan, teknik                                  cloacking (penyamaran) dilakukan dengan cara melompat                                  dari mesin yang sebelumnya telah di compromised                                  (ditaklukan) melalui program telnet atau rsh.                                  Pada mesin perantara yang menggunakan Windows                                  serangan dapat dilakukan dengan melompat dari                                  program Wingat</span><span style="font-family:Verdana,Arial;font-size:x-small;">e. Selain itu, melompat dapat dilakukan                                  melalui perangkat proxy yang konfigurasinya kurang                                  baik.</span></p>
<p><span style="font-family:Verdana,Arial;font-size:x-small;">Setelah                                  berhasil melompat dan memasuki sistem lain, cracker                                  biasanya melakukan probing terhadap jaringan dan                                  mengumpulkan informasi yang dibutuhkan. Hal ini                                  dilakukan dengan beberapa cara, misalnya (1) menggunakan                                  nslookup untuk menjalankan</span><span style="font-family:Verdana,Arial;font-size:x-small;"> perintah &#8216;ls &lt;domain                                  or network&gt;&#8217; , (2) melihat file HTML di webserver                                  anda untuk mengidentifikasi mesin lainnya, (3)                                  melihat berbagai dokumen di FTP server, (4) menghubungkan                                  diri ke mail server dan menggunakan perintah &#8216;expn                                  &lt;user&gt;&#8217;, dan (5) mem-finger user di mesin-mesin                                  eksternal lainnya.</span></p>
<p><span style="font-family:Verdana,Arial;font-size:x-small;">Langkah                                  selanjutny</span><span style="font-family:Verdana,Arial;font-size:x-small;">a, cracker akan mengidentifikasi komponen                                  jaringan yang dipercaya oleh system apa saja.                                  Komponen jaringan tersebut biasanya mesin administrator                                  dan server yang biasanya di anggap paling aman                                  di jaringan. Start dengan check akses &amp; eksport                                  NFS ke berbagai direktori yang kritis seperti                                  /usr/bin, /etc dan /home. Eksploitasi mesin melalui                                  kelemahan Common Gateway Interface (CGI), dengan                                  akses</span><span style="font-family:Verdana,Arial;font-size:x-small;"> ke file /etc/hosts.allow.</span></p>
<p><span style="font-family:Verdana,Arial;font-size:x-small;">Selanjutnya                                  cracker harus mengidentifikasi komponen jaringan                                  yang lemah dan bisa di taklukan. Cracker bisa                                  mengunakan program di Linux seperti ADMhack, mscan,                                  nmap dan banyak scanner kecil lainnya. Program                                  seperti &#8216;ps&#8217; &amp; &#8216;netstat&#8217; di buat trojan (ingat                                  cerita kuda troya? dalam cerita klasik yunani                                  kuno) untuk menyembunyikan proses scanning. Bagi                                  cracker yang cukup advanced dapat mengunakan aggressive-SNMP                                  scanning untuk men-scan peralatan dengan SNMP.</span></p>
<p><strong>Reference :</strong><a href="http://www.klik-kanan.com/fokus/belajar_menjadi_hacker.shtml" target="_blank"> http://www.klik-kanan.com/fokus/belajar_menjadi_hacker.shtml</a></p>
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