Security profiles
April 26, 2021 06:26 AM
Security profiles store your security settings, are re-useable, and help you work more quickly. Instead of re-entering passwords or re-adding recipient names every time you use document security, open the PDF file in Nitro Pro and select the security profile from a list. If you use certificate-based security and regularly send files to the same people, security profiles save you a lot of time.
April 26, 2021 06:23 AM
With Nitro Pro, you can apply two different types of security to control who can access your files and what actions they can perform once they receive them: password-based security, and certificate-based security.
Remove metadata from a PDF
April 25, 2021 09:59 PM
Metadata is supporting information about the PDF document. It can describe properties such as authors, document creation date, reference numbers, information about embedded images, and so on.
Redaction in a PDF
April 25, 2021 06:00 PM
Redaction permanently removes parts of text or images from a PDF file, and replaces them with black rectangles. This lets you remove sensitive information from a paragraph, table, heading, or a bitmap image. The rest of the document is unaffected, and can be viewed and printed normally.
Permission settings
April 23, 2021 05:35 PM
The usage permission settings let you restrict what features can be used when a recipient opens a file you have secured. This means, for example, that you can distribute documents that can’t be edited or printed, but can be opened and viewed. Using these permission settings with digital ID certificate-based security gives you even greater flexibility as you can set different permissions for each individual recipient of your file.
Password security
April 23, 2021 05:33 PM
To restrict access and use of your content, you can secure your PDF file with one of the following types of password:
Certificate security
April 09, 2021 12:56 AM
Digital IDs let you encrypt files that can only be opened and used by people who have exchanged certificates. Certificate-based security has many advantages over password-based security: documents can be opened without the need to remember passwords, Digital IDs cannot be shared or copied easily, the one document can contain different security settings for each recipient of a file. For example, you may grant one person editing and printing privileges, while another is limited to just viewing the file.
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