2.5 Implement cybersecurity resilience Flashcards
Redundancy
-Geographical dispersal
Redundancy
-Disk
-Redundant array of inexpensive disks (RAID) levels
Redundancy
-Disk
-Multipath
Redundancy
-Network
-Load balancers
Redundancy
-Network
-Network interface card (NIC) teaming
Redundancy
-Power
-Uninterruptible power supply (UPS)
Redundancy
-Power
-Generator
Redundancy
-Power
-Dual supply
Redundancy
-Power
-Managed power distribution units (PDUs)
Replication
-Storage area network
Replication
-VM
On-premises vs. cloud
Backup types
-Full
Backup types
-Incremental
Backup types
-Snapshot
Backup types
-Differential
Backup types
-Tape
Backup types
-Disk
Backup types
-Copy
Backup types
-Network-attached storage (NAS)
Backup types
-Storage area network
Backup types
-Cloud
Backup types
-Image
Backup types
-Online vs. offline
Backup types
-Offsite storage
-Distance considerations
Non-persistence
-Revery to known state
Non-persistence
-Last known-good configuration
Non-persistence
-Live boot media
High availability
-Scalability
Restoration order
Diversity
-Technologies
Diversity
-Vendors
Diversity
-Crypto