Review:
Public Key Infrastructure
overall review score: 4.5
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score is between 0 and 5
Public Key Infrastructure (PKI) is a set of policies, processes, and technologies that establishes a secure and encrypted communication system by using public and private cryptographic keys.
Key Features
- Encryption of sensitive data
- Digital signatures
- Certificate authorities
- Key management
- Authentication
Pros
- Enhances security by encrypting data
- Provides a secure way to authenticate users and devices
- Ensures integrity of transmitted information through digital signatures
Cons
- Complexity in implementation and maintenance
- Dependence on certificate authorities for trust