WinRAR is a commonly used compression/decompression program. In addition, we often use WinRAR as encryption software. Setting the password when compressing files can achieve the purpose of protecting data. However, there are a lot of cracking software for WinRAR passwords. Although setting a long password can prevent violent cracking to some extent, there are some other tricks - if the other party does not regard your file as other irrelevant. The document is treated, it is much safer. Is there any way to let others turn a blind eye to our confidential documents? Let me tell you two tricks, let us use WinRAR to disguise our confidential documents.
When someone double-clicks the MP3 file (or JPG file) with the mouse, it will automatically call Winamp and other software to play the song (or call the image browsing software to open the picture), it seems that everything is normal, who is I don't think you have hidden confidential documents inside. When you want to see the secret hidden in it, you can rename *.MP3 (or *.JPG) to the *.RAR file, and then click on the file to see the hidden files. Note, don't add a password to this .RAR file, otherwise it will not play the song or display the image after changing it to .MP3 file (or .JPG file), which will cause other people's doubts.
One step: Place the file to be encrypted and an MP3 song (or JPG image) in the same folder, and select the file to be encrypted and the MP3 file (or JPG image) in the Windows Explorer window. File), press the right mouse button to select the "Add File to Compressed File" command in the pop-up menu.
Step 2: Enter the file name in the "Compressed File Name" dialog box of the "Compressed File Name and Parameters" dialog box, select "Storage" in "Compression Mode", click the "OK" button. Generate a .RAR archive.
The third step: click on the file to open it with WinRAR, press the right mouse button to select the "sort method" in the pop-up menu, no matter which one you choose, as long as you can put the compressed file MP3 files (or JPG image files) can be placed at the top of this RAR file. Finally, change the file name suffix of the generated compressed file to .MP3 (or .JPG).
the need to hide files with WinRAR compression packaged as RAR files, and then prepare a GIF image format, if you do not, you can use plug-in software to convert image formats. Next, use an editor that supports hex files, such as UltraEdit 32. Our goal is to hide the RAR file in a GIF file. When someone clicks on the GIF file, it will see an image so that the confidential file can be hidden. If you want to view the secrets yourself, you can rename the spoofed GIF file to a RAR file. Clicking on it will launch WinRAR and you will see the hidden files. Special Note: Do not add the access password to the RAR file to be hidden by yourself. Otherwise, the hidden GIF file cannot be displayed correctly. After changing the name to RAR file, it cannot be opened with WinRAR.
first step: ready for a GIF file, we recommend that you choose GIF files not too small, or after the addition of RAR file size becomes larger, a little pixel GIF file, the file size is very large It will also cause doubts from others.
Step 2: Open the RAR file containing the confidential file with UltraEdit 32. At this point you will see the hex code of the file. Press Ctrl+A to select the code of the entire RAR file. Copy the code by pressing Ctrl+C.
Step 3: Open the GIF file with UltraEdit 32, press Ctrl+End to get to the end of the GIF file code, as shown in the figure, in the second hexadecimal Before the number, press Ctrl+V to insert the code of the RAR file you just copied. Click on "Save" in the "File" menu to merge the GIF file with the RAR file.