The Key SVG is information to solve problems, to make decisions, to understand something, to master something: secrets, cipher, terrain.
Key SVG – secret information used by the cryptographic algorithm in encrypting/decrypting messages, placing and checking digital signatures, calculating authenticity codes.
Key – a linear notation sign in music that defines the pitch value of notes.
Key – a tool for opening locks.
Key (spring) – natural outlet of underground water to the earth’s surface on land or under water.
Key (switch, switch) – electric switching device used for closing and opening the electrical circuit.