Cloud Security Flashcards
Cloud Computing
§ A way of offering on-demand services that extend the traditional capabilities of a computer or network
§ Cloud computing relies on virtualization to gain efficiencies and cost savings
Hyperconvergence
Hyperconvergence allows providers to fully integrate the storage, network, and
servers
Virtual Desktop Infrastructure
VDI allows a cloud provider to offer a full desktop operating system to an end user from a centralized server
Virtual Desktop Infrastructure
VDI allows a cloud provider to offer a full desktop operating system to an end user from a centralized server
secure enclave
A secure enclave provides CPU hardware-level isolation and memory encryption on every server, by isolating application code and data from anyone with privileges, and encrypting its memory.
Cloud Types
- Public Cloud
- Private Cloud
- Hybrid Cloud
- Community Cloud
Public Cloud
A service provider makes resources available to the end users over the Internet
Private Cloud
§ A company creates its own cloud environment that only it can utilize as an internal enterprise resource
§ A private cloud should be chosen when security is more important than cost
Community Cloud
Resources and costs are shared among several different organizations who have common service needs
Software as a Service
Provides all the hardware, operating system, software, and applications needed for a complete service to be delivered
Infrastructure as a Service
Provides all the hardware, operating system, and backend software needed in order to develop your own software or service
Platform as a Service
Provides your organization with the hardware and software needed for a specific service to operate
Security as a Service
§ Provides your organization with various types of security services without the need to maintain a cybersecurity staff
§ Anti-malware solutions were one of the first SECaaS products
File Servers
Servers are used to store, transfer, migrate, synchronize, and archive files for your organization
FTP Server
§ A specialized type of file server that is used to host files for distribution across the web
§ FTP servers should be configured to require TLS connections