the complete guide to cracking excel passwords, easily solve the trouble of password forgetting.

2025-02-20 15:48:17

In today's digital age, we often encounter situations where we need to open encrypted files, and forgetting passwords is one of the most headache-inducing problems. Don't worry. Today, I will share with you some comprehensive strategies for cracking Excel passwords, allowing you to easily solve the trouble of password forgetting.

I. Understanding the basic principles of Excel passwords

Excel passwords are mainly divided into opening passwords and modification passwords. The opening password is used to restrict others from opening files, while the modification password is used to restrict others from modifying the content of files. Before cracking Excel passwords, we need to understand these password basic principles in order to better carry out cracking.

II. Common Excel password cracking methods

1. Brute force cracking method
   • The brute force cracking method is one of the most basic password cracking methods. It cracks passwords by trying all possible password combinations. This method is simple, but it takes a lot of time and computing resources, so it is not suitable for cracking complex passwords.
   • In order to improve the efficiency of brute force cracking, we can use some password cracking tools, such as John the Ripper, Hashcat, etc. These tools can use the multi-core processors and GPUs of computers to quickly try all possible password combinations.
2. Dictionary cracking method
   • The dictionary cracking method is a password cracking method based on a dictionary. It tries to crack passwords by using a pre-prepared dictionary file. The dictionary file contains a large number of common password combinations, such as birthdays, phone numbers, usernames, etc.
   • When using the dictionary cracking method, it is necessary to pay attention to selecting the appropriate dictionary file in order to improve the success rate of cracking. At the same time, we can also customize the dictionary file according to specific situations and add some possible password combinations.
3. Sniffing cracking method
   • The sniffing cracking method is a method of obtaining passwords by monitoring network traffic. It is suitable for Excel file password cracking in a network environment. When a user opens an Excel file on the network, the password is transmitted in plain text, and the sniffer can capture these passwords and crack them.
   • In order to prevent sniffing cracking, we can use encryption protocols such as SSL/TLS to encrypt network traffic. At the same time, we can also change passwords regularly to increase the security of passwords.

III. Using the Document Password Recovery Master platform to crack Excel passwords

If you don't want to crack Excel passwords by yourself or think that your skills are not proficient enough, then you can use the Document Password Recovery Master platform to crack passwords. The Document Password Recovery Master is a professional file password recovery tool that supports password cracking of multiple file formats such as Excel, Word, PDF, PPT, etc. It has advantages such as no need to upload files, support for hash decryption, low price, no need for manual operation and no risk of data leakage.

1. No need to upload files and support hash decryption
   • The Document Password Recovery Master platform uses a method of no need to upload files for password cracking. Users only need to submit the hash value of the file that needs to be cracked to the platform, and the platform will perform password cracking in the background without uploading files to the platform, protecting the security of users' files.
   • At the same time, the Document Password Recovery Master platform supports multiple hash algorithms such as MD5, SHA-1, SHA-256, etc. Users can choose the appropriate hash algorithm according to needs for password cracking.
2. Low price
   • Compared with other file password recovery tools, the price of the Document Password Recovery Master platform is very low. Users can purchase professional file password recovery services at a very low price. This is very cost-effective for those users who need to frequently crack file passwords.
3. No need for manual operation and no risk of data leakage
   • Using the Document Password Recovery Master platform to crack file passwords does not require users to perform any manual operations. The platform will automatically perform password cracking, saving users' time and energy. At the same time, the Document Password Recovery Master platform uses advanced encryption technology to ensure that users' file data will not be leaked and protect users' privacy and security.

IV. Summary

Excel password cracking is a work that requires skills and patience. We can try to crack passwords through multiple methods such as brute force cracking, dictionary cracking, and sniffing cracking. If you don't want to crack passwords by yourself or think that your skills are not proficient enough, then you can use the Document Password Recovery Master platform to crack passwords. The Document Password Recovery Master platform has advantages such as no need to upload files, support for hash decryption, low price, no need for manual operation and no risk of data leakage. It is a very practical file password recovery tool. I hope this article can help everyone and let everyone easily solve the trouble of forgetting Excel passwords. If you have any questions or suggestions, please feel free to contact me at any time~