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		<id>http://fileformats.archiveteam.org/index.php?action=history&amp;feed=atom&amp;title=FSecure_%28PaceSoft%29</id>
		<title>FSecure (PaceSoft) - Revision history</title>
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		<updated>2026-04-18T02:40:36Z</updated>
		<subtitle>Revision history for this page on the wiki</subtitle>
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	<entry>
		<id>http://fileformats.archiveteam.org/index.php?title=FSecure_(PaceSoft)&amp;diff=44288&amp;oldid=prev</id>
		<title>Jsummers at 20:21, 13 March 2023</title>
		<link rel="alternate" type="text/html" href="http://fileformats.archiveteam.org/index.php?title=FSecure_(PaceSoft)&amp;diff=44288&amp;oldid=prev"/>
				<updated>2023-03-13T20:21:29Z</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 20:21, 13 March 2023&lt;/td&gt;
			&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 16:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 16:&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;== Software ==&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;== Software ==&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;* {{CdTextfiles|megmonster/LAN/FILETST1.ZIP|FileTest v1.00}} (1992-09) - &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;The &lt;/del&gt;FILETEST.EXE &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;file itself is an example of a secured file&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;* {{CdTextfiles|megmonster/LAN/FILETST1.ZIP|FileTest v1.00}} (1992-09)&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 class=&quot;diffchange diffchange-inline&quot;&gt;* {{CdTextfiles|megmonster/VIRUS/FTST102.ZIP|FileTest v1.02}}&lt;/ins&gt;&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 class=&quot;diffchange diffchange-inline&quot;&gt;* FileTest v1.03: [https://archive.org/details/cd&lt;/ins&gt;-&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;ascq DP TOOL CLUB CD ASCQ] → CD_ASCQ_14_0694.iso → VRAC/FTST103.ZIP&lt;/ins&gt;&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 class=&quot;diffchange diffchange-inline&quot;&gt;* {{CdTextfiles|cream04/utility/sdntst10.zip|SDNSeal Test v1.03}} (a.k.a. SDNTest -- a special version of FileTest)&lt;/ins&gt;&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;&amp;#160;&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 class=&quot;diffchange diffchange-inline&quot;&gt;== Sample files ==&lt;/ins&gt;&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 class=&quot;diffchange diffchange-inline&quot;&gt;* {{CdTextfiles|megmonster/LAN/FILETST1.ZIP|FILETST1.ZIP}} → &lt;/ins&gt;FILETEST.EXE&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 class=&quot;diffchange diffchange-inline&quot;&gt;* See [[SDN (SDN Project)#Sample files]], ARJ format&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;/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 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;* [http://www.textfiles.com/fidonet-on-the-internet/939495/fido1004.txt fido1004.txt] → &amp;quot;SDN Changing Compression and Security&amp;quot; - Some announcements about using FSecure and FileTest with [[SDN (SDN Project)|SDN]]/[[ARJ]] files.&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;* [http://www.textfiles.com/fidonet-on-the-internet/939495/fido1004.txt fido1004.txt] → &amp;quot;SDN Changing Compression and Security&amp;quot; - Some announcements about using FSecure and FileTest with [[SDN (SDN Project)|SDN]]/[[ARJ]] files.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Jsummers</name></author>	</entry>

	<entry>
		<id>http://fileformats.archiveteam.org/index.php?title=FSecure_(PaceSoft)&amp;diff=42749&amp;oldid=prev</id>
		<title>Jsummers: Created page with &quot;{{FormatInfo |formattype=electronic |subcat=Security |released=≤1992 }} '''FSecure''' is a digital signature and tamper protection system developed by PaceSoft.  It is presu...&quot;</title>
		<link rel="alternate" type="text/html" href="http://fileformats.archiveteam.org/index.php?title=FSecure_(PaceSoft)&amp;diff=42749&amp;oldid=prev"/>
				<updated>2022-06-04T17:20:57Z</updated>
		
		<summary type="html">&lt;p&gt;Created page with &amp;quot;{{FormatInfo |formattype=electronic |subcat=Security |released=≤1992 }} &amp;#039;&amp;#039;&amp;#039;FSecure&amp;#039;&amp;#039;&amp;#039; is a digital signature and tamper protection system developed by PaceSoft.  It is presu...&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=Security&lt;br /&gt;
|released=≤1992&lt;br /&gt;
}}&lt;br /&gt;
'''FSecure''' is a digital signature and tamper protection system developed by PaceSoft.&lt;br /&gt;
&lt;br /&gt;
It is presumably unrelated to F-Secure corporation, which didn't use that name until 1999.&lt;br /&gt;
&lt;br /&gt;
Signatures can be validated using a DOS utility named FileTest.&lt;br /&gt;
&lt;br /&gt;
See also [[SDN (SDN Project)]].&lt;br /&gt;
&lt;br /&gt;
== Format details ==&lt;br /&gt;
Little is known about the format, but it appears to work by appending some (256?) bytes to the end of the file.&lt;br /&gt;
&lt;br /&gt;
== Software ==&lt;br /&gt;
* {{CdTextfiles|megmonster/LAN/FILETST1.ZIP|FileTest v1.00}} (1992-09) - The FILETEST.EXE file itself is an example of a secured file.&lt;br /&gt;
&lt;br /&gt;
== Links ==&lt;br /&gt;
* [http://www.textfiles.com/fidonet-on-the-internet/939495/fido1004.txt fido1004.txt] → &amp;quot;SDN Changing Compression and Security&amp;quot; - Some announcements about using FSecure and FileTest with [[SDN (SDN Project)|SDN]]/[[ARJ]] files.&lt;/div&gt;</summary>
		<author><name>Jsummers</name></author>	</entry>

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