Guide to Secure VM Migration: Importance, Functioning, and Exam Tips
What is Secure VM Migration?
Virtual Machine Migration is a method of moving a virtual machine from one physical hardware environment to another. But when this process is done securely, it is known as Secure VM Migration. Core components of secure migration include, but are not limited to, data encryption, secure transfer protocols, and secure network connections.
Why is it important?
Secure VM migration is crucial to maintain the integrity and confidentiality of data during the migration process. It ensures that data isn't intercepted or altered during transit and that the virtual machine is secure on its new host.
How does it work?
Secure VM migration works first by encrypting the data on the original machine. Then a secure connection is established between the source and destination machines. The encrypted data is then transferred over this secure connection. Once received, the data is decrypted on the new machine.
Exam Tips: Answering Questions on Secure VM Migration
1. Understand the key components of a secure VM migration and can identify these in exam questions.
2. Be comfortable explaining the importance of secure VM migration and how it contributes to a secure IT environment.
3. Familiarize yourself with the process of a secure VM migration, specific mechanisms and tools that facilitate secure VM migration.
4. Practice on mock questions related to secure VM migration.
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Secure VM Migration practice test
Virtual machine (VM) migration involves transferring an active VM between two different physical hosts without disrupting its operation. Ensuring the confidentiality, integrity, and availability of data during VM migration is crucial to virtualization security. To achieve this, best practices include using encrypted channels for data transfer, restricting the access to VM migration tools and controls, and validating the target physical host to make sure it meets the organization's security policies and compliance requirements.
Time: 5 minutes Questions: 5
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CompTIA Security+ Preparation Package (2024)
- 2083 Superior-grade CompTIA Security+ practice questions.
- Accelerated Mastery: Deep dive into critical topics to fast-track your mastery.
- Unlock Effortless CompTIA Security+ preparation: 5 full exams.
- 100% Satisfaction Guaranteed: Full refund with no questions if unsatisfied.
- bonus: If you upgrade now you get upgraded access to all courses