Information processing method, electronic equipment and readable storage medium

The present disclosure provides an information processing method, comprising: obtaining a first key and a plurality of second keys, each of the plurality of second keys being generated according to a public key for one of a plurality of receivers, encrypting the first key based on the second keys to generate an encrypted key, sending the encrypted key to a server, and sending the encrypted key to the server, in response to receiving a sending request for sending a message to a plurality of receivers, encrypting the message based on a first key to generate a message ciphertext, generating an interaction message based on the message ciphertext, and broadcasting the interaction message to the plurality of receivers, so that the receivers obtain an encryption key from a server in response to the interaction message, and decrypting the message ciphertext based on the encryption key. On the other hand, the invention further provides another electronic device and a readable storage medium. 本公开提供了一种信息处理方法，包括：获取第一密钥和多