How do enclaves address the problem of untrustworthy operating systems?
Friday, 04 August 2023 by EITCA Academy
Enclaves are a powerful mechanism in addressing the problem of untrustworthy operating systems in the field of computer systems security. Enclaves provide a secure and isolated environment within a larger system, allowing critical and sensitive computations to be performed with a high degree of trust, even in the presence of potentially compromised or untrustworthy components.
- Published in Cybersecurity, EITC/IS/CSSF Computer Systems Security Fundamentals, Secure enclaves, Enclaves, Examination review
Tagged under: Attack Surface, Attestation, Cybersecurity, Intel SGX, Secure Enclaves, Trusted Execution Environment
How does isolation contribute to the security of a computer system in a data center?
Friday, 04 August 2023 by EITCA Academy
Isolation plays a important role in enhancing the security of a computer system in a data center. It is a fundamental principle in security architecture that aims to minimize the impact of potential threats and protect the integrity, confidentiality, and availability of the system and its data. By isolating different components and layers within the
- Published in Cybersecurity, EITC/IS/CSSF Computer Systems Security Fundamentals, Architecture, Security architecture, Examination review
Tagged under: Cybersecurity, Network Segmentation, Physical Security, Sandboxing, Secure Enclaves, Virtualization
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