- From the Magento dashboard, select the System section and click “Manage Encryption Key.” Magento gives you two ways to generate this key. You can have it perform the encryption automatically or you can enter in a new key by hand. By default, Magento will offer the option to manually create a new key.
- The encryption key is stored on the server at: /app/etc/local.xml. When Magento generates your encryption key, write it down and keep it in a safe place. If you ever move your data to another Magento CE site, you will need the encryption key to recover the data.
- Magento 2 Developer Documentation. Starter develop and deploy workflow. The Magento Commerce Cloud includes a single Git repository with a master branch for the Production environment that can be branched to create Staging and Integration environments for testing and development work.
If you ever went through Magento installation process, you know that at some point you are asked for Magento Encryption key. Magento will automatically generate one for you if you do not enter anything in this field. For first installation, this is just fine. You will see a note that Magento uses this key to encrypt passwords, credit cards and more. Is this really the case?
Oct 09, 2017 5. Click on the “Generate, view, or delete SSL certificate signing requests” link. On this page, locate the heading that says “Generate a New Certificate Signing Request (CSR)”. Below this, select “Generate a New 2048-bit key” so that a Private Key will be generated along with the CSR.
Once Magento installation is complete, you will find the code at /app/etc/local.xml folder.
You would have thought that it is important for some process when Magento saves customers or admin user password in the database and encrypts it. However, this is not the case. When you upgrade the site to a new Magento installation, you will be able to log in with the usernames and passwords that you used, even if the encryption key is different.
But, if you forgot to remember and resave encryption key from the old installation, you will encounter a problem where some payment or shipping gateways will not work. Access data will not work although you have them in the database. This is where Encryption Key is in the story. PayPal, Authorize.net and similar transaction keys and passwords are additionally secured with this key via hash & salt method. With this in mind, if you forgot old transaction key, there is no other way to solve this issue than re-saving those access data from Magento administration interfaces.
So, golden rule is: When upgrading the site to new installation, be sure to use the same Encryption Key.
Cheers!
The Magento Encryption Key is generated during the Magento Installation. It is used for the encryption and the security storage of the sensitive data in the script's database.
Magento Generate New Encryption Key File
The Magento Encryption Key is kept in the app/etc/env.php file. You can open that file by using the File manager tool in your cPanel for example. In this file, you should look for the following code:
Magento Generate New Encryption Key Generator
Important!You should always keep your Magento encryption key securely saved somewhere. You will need it in case you want to move your data to a different Magento installation. In addition, some payment and shipment processors require it to operate correctly.