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This article mainly shows you "what is the encryption of PPT", the content is easy to understand, clear, hope to help you solve your doubts, the following let the editor lead you to study and learn "what is the encryption of PPT" this article.

PPT encryption methods are: 1, the use of PPT built-in encryption function for password setting encryption, in the "encrypt documents" option to set their own remember the password; 2, the use of file encryption software for PPT encryption, the use of high security factor, easy to operate encryption software.

The operating environment of this tutorial: windows7 system, Microsoft Office PowerPoint2010 version, Dell G3 computer.

There are basically two ways.

1. Use PPT's own encryption function to encrypt the password.

In order to protect the security and confidentiality of documents, PPT has increased the function of setting passwords from version 2007, and increased the protection measures of documents. Many company secrets and privacy protection documents do not have to be afraid of malicious transmission. Here is a very important key point is that the password set must not be leaked casually, and it needs to be properly kept by the file owner.

Use the computer to create a PPT document file, open normally, we edit their own file after saving, and then pay attention to the upper left corner of the software icon that is the office button, click, pop-up option box to select the "prepare" option, and then pop-up option box to select the "encrypted document" option, this is when we correctly set the password security. In the setting password box, we'd better set the password we remember. After repeatedly confirming and entering the password twice, the password will be set successfully.

2. Use file encryption software to encrypt PPT.

When it comes to file encryption software, you must think of transparent encryption software. Because this type of encryption software has high security factor and convenient operation, it is very suitable for office people and individuals to use, because its operation is very simple and convenient, after logging in to the software, you can enjoy the file encryption service normally without any extra operation, and the security factor is very high, using high-strength encryption algorithms such as AES256,512,SM2, SM3 and other State Secret Bureau commercial encryption standard algorithms. Meet the confidentiality needs of any type of individual users (including government and military users). Individuals recommend the use of red line privacy protection system, free transparent encryption.

The above is all the contents of the article "what is the encryption of PPT?" Thank you for reading! I believe we all have a certain understanding, hope to share the content to help you, if you want to learn more knowledge, welcome to follow the industry information channel!

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