The asymmetric encryption with personal RSA key pairs used in ONLYOFFICE is a more reliable method that also enables encrypted collaboration. We do not use master keys in document encryption. Is there a master key for all the encrypted files?.The received file is then decrypted on their machine with their private key when the user opens it. When you share a file in the Private Rooms, the encryption key is encrypted using the recipient’s public key. How are the encryption keys distributed between the users when a file is shared?.The encryption keys of each file are encrypted and decrypted on the machine using asymmetric encryption and stored in the encrypted form within the file system. How are the file encryption keys in Private Rooms stored and protected?.Key generation is explained in the White Paper. The keys are generated by the application using a number of variables derived from the user password, installation ID, and other sources. Each file receives its own encryption key when it is being encrypted. Does each user have their own key or does each document have its own key? How are the encryption keys generated?Įach user has a personal key pair used in asymmetric encryption of the file encryption key.
Change the option for File encryption using Encrypting File System (EFS) to Don’t Allow or Disable. Right-click on the EFS folder, and select Properties. Every change made to the document is encrypted separately using the same algorithm, sent over to the server, and decrypted on the collaborator’s machine. On the file server, open gpedit.msc and navigate to Computer Configuration > Windows Settings > Security Settings > Public Key Policies > Encrypting File System. Private Rooms mechanics include document collaboration in the encrypted form. What is "Encrypted real-time co-editing”?.We recommend using Private Rooms for working with all sensitive documents, as the feature provides ultimate protection of data even against unauthorized actors who have access to the document management system or the server itself. This command can be used to decrypt a variety of different file formats. Private Rooms are the space where every piece of data is encrypted, including the states of storage, editing and collaboration. Another popular method for decrypting binary files in Linux is to use the dd command. What are the scenarios for using Private Rooms?.