What protocol is used to secure wireless networks?

Study for the Network Security Instructional Terminology Test. Enhance your knowledge with multiple choice questions, each accompanied by hints and explanations. Ensure readiness for your exam!

Multiple Choice

What protocol is used to secure wireless networks?

Explanation:
Wireless networks rely on security protocols to protect data in transit. WPA was introduced to replace WEP by providing stronger encryption and better integrity checks, making it harder for attackers to eavesdrop or tamper with wireless traffic. WEP is outdated and easily cracked, which is why it’s not used for securing modern Wi‑Fi. WAP isn’t a security protocol, so it doesn’t provide the protections needed for encryption and data integrity. WPA2 later built on WPA to offer even stronger security with AES-based encryption and improved integrity, and it’s the standard seen most often today. So, the protocol designed to secure Wi‑Fi traffic in this set is WPA, while noting that WPA2 is the more robust option you’d typically want in current deployments.

Wireless networks rely on security protocols to protect data in transit. WPA was introduced to replace WEP by providing stronger encryption and better integrity checks, making it harder for attackers to eavesdrop or tamper with wireless traffic. WEP is outdated and easily cracked, which is why it’s not used for securing modern Wi‑Fi. WAP isn’t a security protocol, so it doesn’t provide the protections needed for encryption and data integrity. WPA2 later built on WPA to offer even stronger security with AES-based encryption and improved integrity, and it’s the standard seen most often today. So, the protocol designed to secure Wi‑Fi traffic in this set is WPA, while noting that WPA2 is the more robust option you’d typically want in current deployments.

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