7zip Password Protect: Encryption & Decryption is as Easy as 123

Learn how to secure your documents using 7zip password protect. In here, we’re going to show you the benefits you can get with 7zip as your file compression tool. Most especially, when it comes to securing your documents to avoid hacking and unauthorized access. Plus, know how to download and install 7zip on your computer as your file zipping and unzipping tool.

7zip Password Protect

The documents we have on our computers are important and confidential. Some of them are related to school, to our work, to our businesses and personal matters including contact numbers and addresses of our family members and friends. These data are needed to be kept and secured in a way that no one should know where to access them. And for us to do that, we need the help of a file compression tool.

File compression is a method used to compress file or multiple files into one folder. The compressed files then consume smaller volume on the hard disk than it initially is. It can be sent over email or just store in your computer (with password protection feature) until you extract or someone unpacks the content. Names like WinRAR, WinZIP and 7Zip are dominating this category.

But for the purpose of this article, we will put more emphasis on the latter – the 7zip. And in here, you will learn some guides and knowledge that will help you on your day-to-day activities.

How to Use 7zip Password Protect in Securing Documents

Using 7zip in compressing and protecting your files is so easy. It doesn’t need a complicated process and only requires a few steps and your files will be protected. So, here’s how you can do it.

To download and install:

Step 1. First and foremost, you need to install 7zip on your computer. In order for you to get it, go to your web browser and type 7zip.org on the address bar. Once the page opened, you will see the downloader. Click the download link for your device and it will automatically start the download.

7zip download link

Step 2. Wait for a few seconds to finish the download. It will not take a long waiting since the file is only 1 MB in size.

7zip downloading

Step 3. After downloading, install the application. Locate the file you have downloaded and click onto it to initiate the installation. Simply click the “Install” button and wait for it to be installed completely.

7zip install

Step 4. Once it is done, you may now use 7zip to compress files and protect your documents.

To Use 7zip:

Step 1. In compressing your file, you need to find the documents you wanted to be protected. Go to the folder where you saved your important documents. Open the folder and highlight or tick the file/files you want to secure.

Document

Step 2. Afterwards, right-click on your mouse the files you have selected and click “7zip” > “Add to Archive” from the menu.

Archive files

Step 3. Once a window opened, make sure that the Archive Format is set to “7z/7zip.” Now, enter you desired password and choose the Encryption method you want to use. After doing that, click the OK button.

7zip Archive Password

Step 4. After clicking the OK button, you will see a zipped file on your folder.

7zip zipped folder

Step 5. To open the file, select the compressed files. Right-click again on your mouse and select “7zip” > Open Archive” from the menu.

7zip Open Archive

Step 6. It will open the protected documents. Select and click the file you want to view. Enter the “password” have you created on the dialog box and click OK. That’s how you can open the files you have secured and protected.

7zip Enter Password

Note: 7zip uses encryption when you create your password on it. So it is not recommended to use a weak password or if you would not track it securely. We suggest you to use a password with 8-12 characters and a combination of letters and numbers that no one can easily access. 

In particular, the encrypted files can all be deleted from the zip file or rename within the Zip file while the new, unencrypted files could be added to the Zip file without any password.

How Encryption and Decryption Work

Encryption is the method used in scrambling within files. The idea for using encryption is to minimize the odds of third-party entity to eavesdrop on the file and hack it. There are several encryption methods like:

  • Symmetric – this is where the same password is used to encrypt and decrypt data
  • Asymmetric – it’s the method where it uses the concept of private and public keys to eliminate the need for transferring password between the concerned parties

7zip password protect feature guarantees the protection of sensitive and vital documents from unauthorized people. All the contents of the file you like to protect will be encrypted based on what password specified. To make it more understandable; the documents you have kept are sealed with a lock and a key, and the person with a key is the only one who can open it. That is encryption.

Once you have shared your key with another person, that person has now the authority and capability to unlock your documents. The process of unlocking is what we called decryption. And when those documents or data are being decrypted, it can be changed or the person who unlocked it can do anything with it.

That’s what encryption and decryption are. But, is encryption reliable? Does it make sense to encrypt or use 7zip password protect in securing our data.

Why 7zip is Perfect for YOU

Computers running Microsoft Windows has built-in zip file support w/ encryption since Windows XP is introduced. The thing is, the quality of the built-in encryption is not as strong as other programs to the point that handful of commercial programs can crack it.

Some of the trusted names for file compression w/ encryption feature include trialware, WinRAR and Winzip. However, this will cost every user a modest amount. If you think that that amount is quite a lot for a compression tool, then try 7zip.

7-Zip is actually an open source program, making it free to use. Best part, the 7zip password protect feature can match like of the popular compression programs without spending a fortune. Plus, it only comes in a small size which is 1 MB. In that case you don’t need to have the fastest internet connection or a huge memory to download and store this tool.

In Conclusion

Using 7zip password protect, you can ensure that your data and documents are secured from unauthorized access. It is so easy to get 7zip because it is free. Unlike other file compression tools, this is one of the most accessible and available to the people.

If you have experienced using 7zip, please let us know your views on this software. You can share with us the reasons why you chose 7zip out of many file archiving software in the market. And if you are not a fan of it, you are also free to tell us why you didn’t like it.

Having doubts, questions and concerns? Drop them down on the comment box below. We are glad to help you on whatever we can.

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