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		<id>http://fileformats.archiveteam.org/index.php?action=history&amp;feed=atom&amp;title=Cloak</id>
		<title>Cloak - Revision history</title>
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		<updated>2026-04-10T18:23:04Z</updated>
		<subtitle>Revision history for this page on the wiki</subtitle>
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	<entry>
		<id>http://fileformats.archiveteam.org/index.php?title=Cloak&amp;diff=46037&amp;oldid=prev</id>
		<title>Parchivist at 01:09, 29 October 2023</title>
		<link rel="alternate" type="text/html" href="http://fileformats.archiveteam.org/index.php?title=Cloak&amp;diff=46037&amp;oldid=prev"/>
				<updated>2023-10-29T01:09:14Z</updated>
		
		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table class='diff diff-contentalign-left'&gt;
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			&lt;td colspan='2' style=&quot;background-color: white; color:black;&quot;&gt;← Older revision&lt;/td&gt;
			&lt;td colspan='2' style=&quot;background-color: white; color:black;&quot;&gt;Revision as of 01:09, 29 October 2023&lt;/td&gt;
			&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 2:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 2:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;|formattype=electronic&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;|formattype=electronic&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;|subcat=Encryption&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;|subcat=Encryption&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;background: #ffa; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;|subcat2=&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;Steganography&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;background: #cfc; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;|subcat2=&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;Data Hiding/Embedding&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;|extensions={{ext|clk}}&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;|extensions={{ext|clk}}&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;|released=2000&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;|released=2000&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 22:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 22:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;== Links ==&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;== Links ==&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot;&gt;&amp;#160;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;background: #cfc; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;color: red; font-weight: bold; text-decoration: none;&quot;&gt;* [http://www.guillermito2.net/stegano/cloak/index.html Analysis, format information, how to decrypt]&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;* [https://web.archive.org/web/20060117072557/http://www.insight-concepts.com/products/cloak/ Homepage (archived)]&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;* [https://web.archive.org/web/20060117072557/http://www.insight-concepts.com/products/cloak/ Homepage (archived)]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;* [https://web.archive.org/web/20040416233619/http://www.insight-concepts.com/products/decrypthd/ Decrypt HD homepage (archived)]&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;* [https://web.archive.org/web/20040416233619/http://www.insight-concepts.com/products/decrypthd/ Decrypt HD homepage (archived)]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Parchivist</name></author>	</entry>

	<entry>
		<id>http://fileformats.archiveteam.org/index.php?title=Cloak&amp;diff=45803&amp;oldid=prev</id>
		<title>Parchivist: Created page with &quot;{{FormatInfo |formattype=electronic |subcat=Encryption |subcat2=Steganography |extensions={{ext|clk}} |released=2000 }}  '''Cloak''' by Insight Concepts is a Win32 encryption ...&quot;</title>
		<link rel="alternate" type="text/html" href="http://fileformats.archiveteam.org/index.php?title=Cloak&amp;diff=45803&amp;oldid=prev"/>
				<updated>2023-10-16T15:31:09Z</updated>
		
		<summary type="html">&lt;p&gt;Created page with &amp;quot;{{FormatInfo |formattype=electronic |subcat=Encryption |subcat2=Steganography |extensions={{ext|clk}} |released=2000 }}  &amp;#039;&amp;#039;&amp;#039;Cloak&amp;#039;&amp;#039;&amp;#039; by Insight Concepts is a Win32 encryption ...&amp;quot;&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;{{FormatInfo&lt;br /&gt;
|formattype=electronic&lt;br /&gt;
|subcat=Encryption&lt;br /&gt;
|subcat2=Steganography&lt;br /&gt;
|extensions={{ext|clk}}&lt;br /&gt;
|released=2000&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
'''Cloak''' by Insight Concepts is a Win32 encryption and steganography program.&lt;br /&gt;
&lt;br /&gt;
Encryption uses a 256-bit Arcfour ([[RC4]]) algorithm and optional compression to create .clk files.&lt;br /&gt;
&lt;br /&gt;
Steganography hides data in [[BMP]], [[PNG]], [[GIF]], and [[TGA]] images. It requires a password and encrypts with Arcfour in the demo version, plus [[Blowfish]] and Rijndael ([[AES]]) in the paid version&lt;br /&gt;
&lt;br /&gt;
Cloak Mail encrypts a message and inserts it into a message body that looks completely blank. Requires Outlook.&lt;br /&gt;
&lt;br /&gt;
Cloak Viewer decrypts files from Cloak, and upon successful extraction, gives the option to erase the data from the image.&lt;br /&gt;
&lt;br /&gt;
Decrypt HD decrypts files from Cloak v7 and [[Data Stealth]] v1.0.&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
== Links ==&lt;br /&gt;
* [https://web.archive.org/web/20060117072557/http://www.insight-concepts.com/products/cloak/ Homepage (archived)]&lt;br /&gt;
* [https://web.archive.org/web/20040416233619/http://www.insight-concepts.com/products/decrypthd/ Decrypt HD homepage (archived)]&lt;br /&gt;
* [https://web.archive.org/web/20051229105902/http://insight-concepts.com:80/downloads/cloak.exe v8.0]&lt;br /&gt;
* [https://web.archive.org/web/20040701080026/http://www.insight-concepts.com:80/downloads/cloakv70a.exe v7.0a]&lt;br /&gt;
* [https://web.archive.org/web/20040606212547/http://insight-concepts.com:80/downloads/cloak.exe v7.0 (later edition)] ([https://archive.org/details/tucows_352524_Cloak tucows entry])&lt;br /&gt;
* [https://web.archive.org/web/20031001221350/http://insight-concepts.com:80/downloads/cloak.exe v7.0]&lt;br /&gt;
* [https://web.archive.org/web/20021003022108/http://insight-concepts.com:80/downloads/cloak.exe v6.0]&lt;br /&gt;
* [https://web.archive.org/web/20020603114434/http://insight-concepts.com:80/software/cloak/cloak.exe v5.0]&lt;br /&gt;
* [https://web.archive.org/web/20011123035851/http://insight-concepts.com:80/software/cloak/cloak.exe v4.0]&lt;br /&gt;
* [http://old-dos.ru/index.php?page=files&amp;amp;mode=files&amp;amp;do=show&amp;amp;id=101083#download v3.0]&lt;br /&gt;
* [https://web.archive.org/web/20030222220304/http://insight-concepts.com:80/downloads/cloakviewer.exe Cloak Viewer v6.0]&lt;br /&gt;
* [https://web.archive.org/web/20020816013041/http://insight-concepts.com:80/downloads/cloakviewer.exe Cloak Viewer v5.0 (later edition)]&lt;br /&gt;
* [https://web.archive.org/web/20020603031617/http://insight-concepts.com:80/software/cloak_viewer/cloak_viewer.exe Cloak Viewer v5.0]&lt;br /&gt;
* [https://web.archive.org/web/20010601000000*/http://insight-concepts.com:80/software/cloak_viewer/cloak_viewer.exe Cloak Viewer v4.0]&lt;br /&gt;
* [https://web.archive.org/web/20040607000000*/http://www.insight-concepts.com:80/downloads/decrypthd.exe Decrypt HD v1.1]&lt;br /&gt;
* [https://web.archive.org/web/20030830171445/http://www.insight-concepts.com:80/downloads/decrypthd.exe Decrypt HD v1.0]&lt;/div&gt;</summary>
		<author><name>Parchivist</name></author>	</entry>

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