sdesalas

<p>This plugin allows WordPress to block over 95% of spam comments using a time-based hash.</p>
<p>This allows for a minimum sanity check and yet should remove almost all spam comments<br />
without the need to sign up to any third party APIs.</p>
<p>The plugin has been tested in real world conditions for around 12 months. It will not block<br />
real comments and it is pretty effective against spam, however it only uses a very simple<br />
algorithm and for that reason some spam comments may still make it through.</p>


WP Simple SpamCheck

This plugin allows WordPress to block over 95% of spam comments using a time-based hash.

ArtistScope

<p>Copy protect PDF. No other WordPress plugin can securely protect PDF from all copy because they only use JavaScript and HTML. The difference with CopySafe plugins is that they provide an “interface” to use a more robust solution that can interact at system level which is where copy needs to be actioned.</p>
<p>This plugin enables the use of copy protected PDF documents in WordPress posts and pages. The resulting embedded PDF object is supported in the ArtisBrowser on all OS including Windows, Mac, iOS and Android mobile.</p>
<p>CopySafe PDF provides the most secure copy protection for PDF both online and offline. This plugin displays PDF created for use online and when domain lock is applied, the PDF file cannot be displayed from anywhere else. With PDF now bound to your web site, you are free to apply DRM rules to control access to the page via your CMS member controls. The ArtisBrowser reports the user’s unique computer signature so that you can convert WordPress into a fully fledged DRM Portal by adding a new field to your member’s table and some script to compare current ID with the one already assigned.</p>
<ul>
<li>Best copy protection – safe from all save and copy exploits.</li>
<li>Prevents PrintScreen and all screen capture/recording software.</li>
<li>Works best with the WP Classic Editor.</li>
<li>Also supported in Gutenberg and Elementor editors.</li>
<li>Insert copy protected PDF into posts and pages using the [PDF] button.</li>
<li>Upload and embed encrypted PDF with Domain Lock.</li>
<li>Set allowed operating system (OS) and minimum version.</li>
<li>Redirects non-conforming users to download the ArtisBrowser.</li>
<li>Settings to control width and height of the browser reader area.</li>
<li>Auto rescales to fit available space – when browser resized.</li>
<li>Domain locked PDF cannot be saved and displayed away from your website.</li>
</ul>
<span class="embed-youtube" style="text-align:center; display: block;"><iframe loading="lazy" class="youtube-player" width="750" height="422" src="https://www.youtube.com/embed/7cLup37p6wg?version=3&rel=1&showsearch=0&showinfo=1&iv_load_policy=1&fs=1&hl=en-US&autohide=2&wmode=transparent" allowfullscreen="true" style="border:0;" sandbox="allow-scripts allow-same-origin allow-popups allow-presentation allow-popups-to-escape-sandbox"></iframe></span>
<p>For more information visit the <a href="https://artistscope.com/copysafe_pdf_protection_wordpress_plugin.asp" rel="nofollow ugc">CopySafe PDF</a> website.</p>
<span class="embed-youtube" style="text-align:center; display: block;"><iframe loading="lazy" class="youtube-player" width="750" height="422" src="https://www.youtube.com/embed/bbteZpktty0?version=3&rel=1&showsearch=0&showinfo=1&iv_load_policy=1&fs=1&hl=en-US&autohide=2&wmode=transparent" allowfullscreen="true" style="border:0;" sandbox="allow-scripts allow-same-origin allow-popups allow-presentation allow-popups-to-escape-sandbox"></iframe></span>
<h3>Implementation</h3>
<p>Using the Classic Editor, click on the [PDF] button above a post to upload and embed a CopySafe PDF document at the current cursor possition. When inserting protected PDF object, the necessary shortcode is inserted.</p>
<p>You can upload new PDF class documents or select from a list of already uploaded documents. The shortcode can be copied and used on other pages by editing the file name.</p>
<h3>More Info</h3>
<ul>
<li>About <a href="https://artistscope.com/copy-protection.asp" rel="nofollow ugc">Copy Protection</a></li>
</ul>
<h3>About</h3>
<ul>
<li>Protected PDF distributed for desktop reading can be viewed using the CopySafe PDF Reader.</li>
<li>The CopySafe PDF Reader is Windows software – ideal for corporate networks.</li>
<li>Protected PDF displayed on web pages can be viewed using the ArtisBrowser.</li>
<li>The Artisbrowser is available for all OD including Windows, Mac, iOS and Android phones.</li>
<li>The CopySafe PDF Protector software is required to encrypt PDF.</li>
</ul>
<h3>Licensing</h3>
<ul>
<li>CopySafe PDF is the most secure document protection solution.</li>
<li>Licensing enabales use of Domain Lock and DRM for access rights control.</li>
<li>Licensing also enables use of DRM to protect unauthorized distribution and sharing.</li>
<li>Licensing is a one-time fee that includes unlimited use of the DRM portal for life.</li>
<li>Licensing also includes up to 5 Domain Lock licenses.</li>
</ul>
<h3>Evaluation</h3>
<ul>
<li>Create a demo account at the <a href="https://artistscope.net/drm/" rel="nofollow ugc">CopySafe Demo</a> website.</li>
<li>Download the <a href="https://artistscope.com/download/CopysafePDFconverter.zip" rel="nofollow ugc">CopySafe PDF Protector</a> software.</li>
</ul>
<h3>Limitations</h3>
<ul>
<li>To view CopySafe PDF on the desktop a Windows computer is required. But CopySafe PDF can be viewed online (from web pages) on all computers and devices including mobile phones.</li>
</ul>


CopySafe PDF Protection – Copy Protect PDF

@expensive brick
What a pointless review if not to defame a free service that is provided for users of Copysafe PDF. Yes, this WordPress plugin is provided for free, and yes you need the Copysafe PDF software to take advantage of proper protection. Otherwise you will find that this plugin works perfectly and that you can upload PDF created from the demo version of their software. All you need to do is learn to read and follow the instructions.
Re expense, have a look around and see if you can find a comparable PDF protection solution for less than 10 times the price of this one.



There is no better alternative

Display copy protected PDF documents on WordPress pages and posts.

WP Simple SpamCheck vs CopySafe PDF Protection – Copy Protect PDF