Priviledged Access Management, Ephemeral Credentials

Cyber Log — October 20, 2025

Focus Areas: Privileged Access Management, Ephemeral Credentials

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Objectives

Explore methods to secure administrative accounts and implement time-bound privilege escalation models.

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Activities & Labs

• Studied four PAM concepts: password vaulting, time-limited authorization, just-in-time permissions, and ephemeral credentials.
• Documented workflow for temporary elevation and revocation.
• Compared manual privilege revocation vs automated lifecycle controls.
• Designed draft SOP for privileged-access request handling.

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Knowledge & Concept Highlights

• Privilege reduction minimizes attack surface.
• Ephemeral credentials lower risk of credential reuse.
• PAM integrates technical and procedural enforcement layers.

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Reflections & Takeaways

Privileged-access design requires both policy and automation.
Temporary access principles will inform Red-Team privilege-escalation defenses.

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End of Log — October 20, 2025