Ethical Hacking Essentials Practice Test

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Study for the Ethical Hacking Essentials Test with a focus on key concepts in cybersecurity. Utilize flashcards and multiple choice questions with hints and detailed explanations. Prepare efficiently for your exam today!

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Which encryption framework is designed specifically for wireless security improvements over earlier standards?

WEP
WPA
TKIP
MAC

The correct answer is: WPA

The choice of WPA, or Wi-Fi Protected Access, is particularly relevant as it was developed to address the vulnerabilities present in its predecessors, specifically WEP (Wired Equivalent Privacy). WPA introduced enhanced security protocols, making it a more robust framework for protecting wireless communications. It employs technologies such as Temporal Key Integrity Protocol (TKIP) which dynamically changes keys as data is transmitted, thereby providing a significant advantage over WEP which uses static keys. WPA also supports stronger encryption standards like AES (Advanced Encryption Standard) which further enhances data protection. While measures like TKIP are part of the WPA, the WHOLE framework of WPA encompasses a broader suite of features that significantly exceeds the capabilities of WEP and contributes less to MAC (Media Access Control) layer security, thus establishing it as the key improvement over earlier wireless security protocols.