Wikipedia
PKI
PKI may refer to:
- Kings Island, an amusement park formerly known as Paramount's Kings Island
- Partai Komunis Indonesia, the Communist Party of Indonesia
- Peter Kiewit Institute, an Information Technology and Engineering school of the University of Nebraska system
- Protein kinase inhibitor, a type of enzyme inhibitor that specifically blocks the action of one or more protein kinases
- Public key infrastructure, a computer security technology