300-745 試験問題を無料オンラインアクセス

Which two controls help detect drift in IaC-managed infrastructure? (Choose two.)

• A.Manual change log entries
• B.Continuous configuration monitoring
• C.Immutable infrastructure patterns
• D.DHCP snooping

A developer company recently implemented a testing environment based on Linux operating system. The company needs a technology solution that produces tracing and filtering capabilities in the Linux kernel. Which technology meets these requirements without modifying the kernel source code?

• A.distributed firewall
• B.eBPF
• C.VPP
• D.NGFW

A construction company recently introduced a BYOD policy, where contractors can bring personal devices and connect to the wireless network. The network engineer configured a Wi-Fi network with a guest splash page to provide internet access only. Although the policy was limited to wireless devices, contractors started bringing devices that needed wired connections without authorization and connecting to the network. The network team suggested shutting down ports where unauthorized devices are connected. Which technology must be implemented to ensure that wired and wireless devices are granted network access only after successful authentication?

• A.VxLANs
• B.VACLs
• C.802.1x
• D.private VLANs

A manufacturing company implemented IoT devices throughout their smart factory and needs a security solution that meets these requirements:
- Protect IoT devices from network-based attacks.
- Visibility into communication patterns.
- Anomaly detection for IoT traffic.
Which firewall technology or feature should be recommended?

• A.IPS/IDS
• B.zone-based firewall
• C.traditional firewall
• D.transparent firewall

A manufacturing company experienced a security breach that resulted in sales data being compromised. An engineer participating in the investigation must identify who logged into the sales system during the affected period. Which approach must be used to gather the information?

• A.NACM
• B.AAA
• C.SNMP
• D.PKI