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What is password hashing and salting?

Passwort-Hashing und Salting
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Arthur
26.09.2023

Key finding

Learn more about the complex world of data security with a clear understanding of two crucial techniques: password hashing and salting: why these methods are more than just technical gobbledygook, but important building blocks for securing your online accounts.

In the age of digital information, it is more important than ever to protect your data. One way to do this is to encrypt your passwords. However, simple encryption is not enough. This is where password hashing and salting come into play. Read on to learn why you should use these methods to protect your online accounts.

Table of Contents:

What is password hashing?

‍Password hashing is the process of converting a password into a code that cannot be read or decrypted by anyone except the intended recipient. To do this, the password is passed through a mathematical function known as a hash algorithm. The hash algorithm produces a unique output for each input, so even if two people use the same password, their hashed passwords will be different.

What is Password Salting?

In addition to hashing passwords, you should also practice salting. Salting is adding random characters to a password before hashing it. This makes it even harder for someone to crack the code, as they need to know not only the hashing algorithm used, but also the specific characters added during the salting process.

Why should I hash and salt my passwords?

Hashing and salting passwords is important because it is much harder for someone to steal your account credentials. If your password is stolen and it is not hashed or salted, it can easily be read or decrypted and gain access to your account. However, if your password is hashed and/or switched, it cannot be read or decrypted, making it much more difficult to access your account.

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Conclusion

‍In today's digital age, it is more important than ever to protect your online data. One way to do this is to encrypt your passwords using password hashing and salting. These methods make it harder for someone to steal your credentials and gain access to your accounts. So start hashing and salting your passwords today!‍

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