LockLizard Blog: Document Security and PDF DRM Blogs

How to encrypt a PDF securely

in Blog, Document Security, DRM, PDF Security

What’s the best way to encrypt a PDF: Adobe Acrobat, Word, or PDF DRM encryption software?

How to encrypt a PDF using Adobe, Word, online tools and PDF DRM. How good is password protection for PDF encryption, how to send encrypted files via email, and what encryption software is best for business?
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How to make a PDF expire

in Blog, Document Security, DRM, PDF Security

How to put an expiry date on a PDF & automatically expire PDF files & documents

Here we cover how PDF expiry works, adding an expiry date to a PDF document, and automatically expiring PDF files after a number of days, opens, and prints.
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Proctoring: Prevent online cheating

in Blog, Document Security, DRM, PDF Security

Proctoring : how to prevent cheating in online exams, tests and courses.

How online proctoring services and software can be made more secure by using PDF DRM to prevent online cheating in courses, tests and exams.
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Protect online course content

in Blog, Document Security, DRM, PDF Security

How to protect online course content from piracy, theft & sharing.

As physical training courses and printed courseware materials move online you need to adequately protect them from unauthorized sharing and theft. Here is how PDF DRM can help control course access and use.
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Print Management Security

in Blog, Document Security, DRM, PDF Security

Secure Printing and security watermarks.

Secure print management with DRM: protect important documents and improve print security – prevent printing of documents or enable printing, enforce watermarks & control print use.

What’s the best way to encrypt a PDF: Adobe Acrobat, Word, or PDF DRM encryption software?

How to put an expiry date on a PDF & automatically expire PDF files & documents

Proctoring : how to prevent cheating in online exams, tests and courses.

How to protect online course content from piracy, theft & sharing.

Secure Printing and security watermarks.

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