WGU D315 2026 HIGH-YIELD DATABASE
CONCEPTS LEARNING OUTLINE
◉Cloud - where do I manage the OS Iaas or Paas?. Answer: Iaas
◉What do I manage on Paas (2). Answer: Application and Data
◉Name the 3 CIA triades. Answer: Integrity, Availability and
Confidentiality
◉What is the CIA Triade Integrity?. Answer: Detects alteration in
storage, transit and process
◉What is the CIA Triade Availability?. Answer: Ensure Authorized
Access, Performance and Backup
Keeping unauthorized users out is not in this triade.
◉What is the CIA Triade Confidentiality?. Answer: Protect from
unauthorized access and use, protecting data access in storage,
transit and process
, ◉100m long Cat 5 cable supports speeds up to. Answer: 100 Mb/s
◉100m long Cat 5e cable supports speeds up to. Answer: 1000 Mb/s
or 1 Gb/s
◉100m long Cat 6 cable supports speeds up to. Answer: 10 Gb/s
◉100m long Cat 6a cable supports speeds up to. Answer: 10 Gb/s
◉Does a firewall provide two way protection?. Answer: Yes, it
protects ingress and egress data
◉Firewall that only checks the address label. Answer: Packet Filter
◉On what OSI level is a Packet Filter operating. Answer: Transport
(checks TCP/UDP prot numbers) and Network (checks source and
destination IP)
◉What is a circuit level gateway. Answer: A firewall that conceals
the true identity of the protected network (hides IP) on the
transport (4) layer
◉What does state in stateful mean?. Answer: It refers to the
connection state between two computers
CONCEPTS LEARNING OUTLINE
◉Cloud - where do I manage the OS Iaas or Paas?. Answer: Iaas
◉What do I manage on Paas (2). Answer: Application and Data
◉Name the 3 CIA triades. Answer: Integrity, Availability and
Confidentiality
◉What is the CIA Triade Integrity?. Answer: Detects alteration in
storage, transit and process
◉What is the CIA Triade Availability?. Answer: Ensure Authorized
Access, Performance and Backup
Keeping unauthorized users out is not in this triade.
◉What is the CIA Triade Confidentiality?. Answer: Protect from
unauthorized access and use, protecting data access in storage,
transit and process
, ◉100m long Cat 5 cable supports speeds up to. Answer: 100 Mb/s
◉100m long Cat 5e cable supports speeds up to. Answer: 1000 Mb/s
or 1 Gb/s
◉100m long Cat 6 cable supports speeds up to. Answer: 10 Gb/s
◉100m long Cat 6a cable supports speeds up to. Answer: 10 Gb/s
◉Does a firewall provide two way protection?. Answer: Yes, it
protects ingress and egress data
◉Firewall that only checks the address label. Answer: Packet Filter
◉On what OSI level is a Packet Filter operating. Answer: Transport
(checks TCP/UDP prot numbers) and Network (checks source and
destination IP)
◉What is a circuit level gateway. Answer: A firewall that conceals
the true identity of the protected network (hides IP) on the
transport (4) layer
◉What does state in stateful mean?. Answer: It refers to the
connection state between two computers