Does the secure boot technology in mobile devices make use of public key infrastructure?
Sunday, 03 March 2024 by riccardo024
Secure boot technology in mobile devices indeed leverages the Public Key Infrastructure (PKI) to enhance the security posture of these devices. Public Key Infrastructure is a framework that manages digital keys and certificates, providing encryption, decryption, and authentication services in a secure manner. Secure boot, on the other hand, is a security feature embedded in
How does the BIOS contribute to the security architecture of a computer system?
Friday, 04 August 2023 by EITCA Academy
The BIOS, or Basic Input/Output System, plays a important role in the security architecture of a computer system. It serves as the firmware interface between the hardware components and the operating system, providing low-level control and initialization functions. In the context of cybersecurity, the BIOS contributes to the security of a computer system in several
- Published in Cybersecurity, EITC/IS/CSSF Computer Systems Security Fundamentals, Architecture, Security architecture, Examination review
Tagged under: Access Control, BIOS, Cybersecurity, Encryption, Firmware, Firmware Update, Integrity, Secure Boot, Security Architecture