Deperimeterization
Deperimeterization refers to a security approach that shifts the focus from defending a network’s boundaries to protecting individual resources and data within the network.
- traditional perimeter-based security models become less effective in addressing modern threats
- advocates for implementing multiple security measures around individual assets
- includes robust authentication, encryption, access control, and continuous monitoring
Trends Driving Deperimeterization
- Cloud
- Remote work
- Mobile
- Outsourcing and contracting
- Wireless networks (Wi-Fi)