CompTIA Study Materials
CompTIA A+ CompTIA A+
CompTIA A+ 220-1101 CompTIA A+ 220-1102
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CompTIA Network+ N10-008
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CompTIA Security+ SY0-601 CompTIA Security+ SY0-701
CompTIA CySA+ CompTIA CySA+
CompTIA CySA+ CS0-003
CompTIA Linux+ CompTIA Linux+
CompTIA Linux+ XK0-005
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CompTIA PenTest+ PT0-002
CompTIA Cloud+ CompTIA Cloud+
CompTIA Cloud+ CV0-003
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CompTIA ITF+ FC0-U61
AWS Study Materials
AWS Cloud Practitioner AWS Cloud Practitioner
AWS Cloud Practitioner CLF-C02
Microsoft Study Materials
Microsoft Azure Fundamentals Microsoft Azure Fundamentals
Microsoft Azure Fundamentals AZ-900

Free CompTIA Security+ SY0-601 Practice Question

A network administrator suspects that an attacker may be intercepting traffic on the local network by associating the attacker's hardware address with the IP address of a legitimate host. Which of the following would be the MOST effective countermeasure to prevent this type of suspicion from occurring?

  • Requiring the use of VPN for all local communications

  • Using static ARP entries for all devices on the network

  • Implementing Dynamic ARP Inspection (DAI) on the switches

  • Enforcing port security on all switch ports

This question is for objective:
Attacks, Threats, and Vulnerabilities
Your Score:
Attacks, Threats, and Vulnerabilities
Architecture and Design
Implementation
Operations and Incident Response
Governance, Risk, and Compliance
Wipe Score
SAVE $49
CompTIA Security+ Voucher (SY0-601)
$404.00 $355.00