○ unseen · kind concept · level 0 · 0h
- Requiere: Distributed Systems
Identity as the new perimeter — multi-factor authentication, least privilege, and out-of-band verification for high-value requests; the baseline defence that stops most AI-assisted attacks.
The trusted computing base (TCB) of a computer system is the set of all hardware, firmware, and/or software components that are critical to its security, in the sense that bugs or vulnerabilities occurring inside the TCB might jeopardize the security properties of the entire system. By contrast, parts of a computer system that lie outside the TCB must not be able to misbehave in a way that would leak any more privileges than are granted to them in accordance to the system’s security policy.
Enlaces
- Requiere: Distributed Systems