How to Install and Uninstall libcgi-application-plugin-captcha-perl Package on Kali Linux

Last updated: December 23,2024

1. Install "libcgi-application-plugin-captcha-perl" package

This guide let you learn how to install libcgi-application-plugin-captcha-perl on Kali Linux


    
        
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                sudo apt update
            
                    
    
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                sudo apt install
            
                        
                libcgi-application-plugin-captcha-perl
            
                    
    
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2. Uninstall "libcgi-application-plugin-captcha-perl" package

Please follow the steps below to uninstall libcgi-application-plugin-captcha-perl on Kali Linux:


    
        
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                sudo apt remove
            
                        
                libcgi-application-plugin-captcha-perl
            
                    
    
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                sudo apt autoclean && sudo apt autoremove
            
                    
    
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3. Information about the libcgi-application-plugin-captcha-perl package on Kali Linux

Package: libcgi-application-plugin-captcha-perl
Version: 0.04-4
Installed-Size: 33
Maintainer: Debian Perl Group
Architecture: all
Depends: perl:any, libcgi-application-perl, libdata-random-perl, libgd-securityimage-perl
Enhances: libcgi-application-perl
Size: 12616
SHA256: 731d5a36e81beaf2bcb609911d30e744eaff058f215d7c6c9f976d45e608cc46
SHA1: 6bf11c87a69011b708d17f7dc3f7c224082889e9
MD5sum: d387062e2e55290ddc659504311d55f7
Description: module providing CAPTCHA support in CGI::Application
CGI::Application::Plugin::CAPTCHA allows programmers to easily add and
verify CAPTCHAs in their CGI::Application-derived web applications.
A CAPTCHA (or Completely Automated Public Turing Test to Tell Computers
and Humans Apart) is an image with a random string of characters. A user
must successfully enter the random string in order to submit a form. This
is a simple (yet annoying) procedure for humans to complete, but one that is
significantly more difficult for a form-stuffing script to complete without
having to integrate some sort of OCR.
.
CAPTCHAs are not a perfect solution. Any skilled, diligent cracker will
eventually be able to bypass a CAPTCHA, but it should be able to shut down
your average script-kiddie.
.
When a CAPTCHA is created with this module, raw image data is transmitted
from your web application to the client browser. A cookie containing a
checksum is also transmitted with the image. When the client submits their
form for processing (along with their verification of the random string),
captcha_verify() generates a checksum of the verification string the user
entered. If the newly generated checksum matches the checksum found in the
cookie, the CAPTCHA is assumed to have been successfully entered, and the
user is allowed to continue processing their form.
Description-md5:
Homepage: https://metacpan.org/release/CGI-Application-Plugin-CAPTCHA
Tag: devel::lang:perl, devel::library, implemented-in::perl
Section: perl
Priority: optional
Filename: pool/main/libc/libcgi-application-plugin-captcha-perl/libcgi-application-plugin-captcha-perl_0.04-4_all.deb