How do I reduce the size of my encrypted data?

How do I reduce the size of my encrypted data?

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1. String encrypt in Java, decrypt in Javascript with pre-shared key (AES256)
2. After encoding data size is increasing.
3. Image save as Base64 in MySQL database.

How do I change the encryption field in Salesforce?

Encrypted fields are editable regardless of whether the user has the “View Encrypted Data” permission. Use validation rules, field-level security settings, or page layout settings to prevent users from editing encrypted fields. You can still validate the values of encrypted fields using validation rules or Apex.

Does encryption increase size?

Encrypting does not inherently make a file larger.

How much larger is an encrypted file?

According to the ownCloud documentation, if you enable encryption, file sizes can be ~35% larger than their unencrypted forms. From my understanding of encryption, the file sizes should be more-or-less identical (perhaps some padded 0 bits at the end to make it a multiple of the key size).

How big is an encrypted field in Salesforce?

The field length is restricted to 175 characters in size. Encrypted Field cannot be type cast as Unique or External ID. An encrypted field cannot be configured with a default value. You can’t use encrypted fields in report filters and list views.

Can a user see the value of an encrypted field?

User profiles that have the “Modify All Data” permission will not be able to see the value of encrypted data fields. The field length is restricted to 175 characters in size. Encrypted Field cannot be type cast as Unique or External ID. An encrypted field cannot be configured with a default value.

Can you use encrypted fields in report filters?

An encrypted field cannot be configured with a default value. You can’t use encrypted fields in report filters and list views. You can’t use the encrypted fields in SOQL “where/order” clauses. Also we can not use encrypted field formula fields, workflow rules, workflow field updates, approval process entry criteria, and approval step criteria.

Can a encrypted field be cast as a unique ID?

Encrypted Field cannot be type cast as Unique or External ID. An encrypted field cannot be configured with a default value. You can’t use encrypted fields in report filters and list views. You can’t use the encrypted fields in SOQL “where/order” clauses.