wetware
/ˈwɛtˌwɛr/
noun
- The human brain or nervous system, especially when considered as a component of a computer system or in contrast to hardware and software.
- No amount of software can replace the creativity of human wetware.
- In cybersecurity, the wetware is often the easiest target for social engineering attacks.
- The programmer joked that the system's biggest weakness was the wetware operating it.