Explore data security considerations such as data remnants, data aggregation, data isolation, data ownership, data sovereignty, and data volume.
- [Instructor] When considering Data Security…during integration, it's important to consider the concepts…of data remnants, data aggregation, data isolation,…data ownership, data sovereignty, and data volume.…Data remnants refers to information that is left behind…on a server or resource after it is no longer needed.…Most often this information is found on hard drives,…usually in the slack space or deleted files.…To ensure this information remains confidential though,…it's important to ensure…that all data is properly encrypted.…
Data remnants are a common concern…when utilizing cloud resources,…because you don't control physical access to the hard drives…where your data is being stored.…Whether you control the hard drive or not though,…it's important to understand whether the data…will be cleared, purged, or destroyed…when it's no longer needed.…Clearing the data occurs when a technique is utilized…to remove the data from the drive.…And this will prevent a normal file recovery…from successfully obtaining the data.…
Author
Jason Dion
Released
11/14/2018We are a CompTIA Content Publishing Partner. As such, we are able to offer CompTIA exam vouchers at a 10% discount. For more information on how to obtain this discount, please download these PDF instructions.
- Adapting data flow security to changing business needs
- Provisioning and deprovisioning resources
- Security and privacy considerations of storage integration
- Integrating the cloud and virtualization into the secure enterprise architecture
- Identity proofing and identity propagation
- Integrating cryptographic techniques into the secure enterprise architecture
- Cryptocurrency and blockchain
- Mobile device encryption considerations
- Integrating secure communications and collaboration solutions
Skill Level Advanced
Duration
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Introduction
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What you should know1m 27s
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About the exam1m 44s
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1. Integrating Hosts, Storage, Networks, and Applications into the Secure Enterprise Architecture
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Standards3m 49s
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Interoperability issues7m 14s
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Resiliency issues3m 57s
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Logical deployment diagrams1m 46s
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2. Integrating the Cloud and Virtualization into the Secure Enterprise Architecture
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Cloud considerations4m 47s
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Cloud service models5m 20s
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Commingling considerations2m 56s
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Data security considerations2m 42s
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3. Integrating Authentication and Authorization into the Secure Enterprise Architecture
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Authentication6m 4s
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Authorization5m 59s
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Attestation2m 26s
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Identity proofing2m 13s
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Identity propagation1m 27s
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Federated identification4m 9s
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Trust models2m 36s
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4. Integrating Cryptographic Techniques into the Secure Enterprise Architecture
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Cryptographic techniques6m 59s
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Message authentication1m 23s
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Protection of data6m 26s
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Stream versus block ciphers2m 14s
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Symmetric encryption5m 47s
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Asymmetric encryption3m 23s
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Public key infrastructure3m 54s
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5. Integrating Secure Communications and Collaboration Solutions into the Secure Enterprise Architecture
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Remote access4m 17s
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Unified communication1m 5s
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Web conferencing3m 2s
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Audio and video conferencing2m 44s
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Social media collaboration1m 55s
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Conclusion
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What next?3m 9s
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Video: Data security considerations