Systems and methods for encrypted data transmission

A method, comprising:

• transmitting, to a first device through a first communication channel, an encrypted modification rule message including an encrypted modification rule generated by encrypting a modification rule, wherein:
• the modification rule is configured for use in at least one of modifying a first encrypted message or reversing the modified encrypted message;
• and
• the modification rule includes one or more of a bit manipulation rule for the modifying the first encrypted message using a bit operation that performs a NOT operation to a plurality of predetermined bits of the first encrypted message or a false bit injection rule defining a false bit injection parameter for injecting a false bit into the first encrypted message for the modifying the first encrypted message;
• encrypting a first message to generate the first encrypted message;
• determining a transmission security level associated with transmitting the first encrypted message to the first device;
• selecting a rule of the modification rule for modifying the first encrypted message based on the transmission security level;
• modifying the first encrypted message according to the selected rule to generate the modified encrypted message;
• and
• transmitting, to the first device through a second communication channel, the modified encrypted message.

A non-transitory machine-readable medium having stored thereon machine-readable instructions executable to cause a machine to perform operations comprising:

• transmitting, to a first device through a first communication channel, an encrypted modification rule message including an encrypted modification rule generated by encrypting a modification rule, wherein:
• the modification rule is configured for use in at least one of modifying a first encrypted message to generate a modified encrypted message or reversing the modified encrypted message;
• and
• the modification rule includes one or more of a bit manipulation rule for the modifying the first encrypted message using a bit operation that reverses a plurality of bits of the first encrypted message at a plurality of predetermined locations or a false bit injection rule defining a false bit injection parameter for injecting a false bit into the first encrypted message for the modifying the first encrypted message;
• encrypting a first message using a first key to generate the first encrypted message;
• determining a transmission security level associated with transmitting the first encrypted message to the first device;
• selecting a rule of the modification rule for modifying the first encrypted message based on the transmission security level;
• modifying the first encrypted message according to the selected rule to generate the modified encrypted message;
• and
• transmitting, to the first device through a second communication channel, the modified encrypted message.