Authentic ECCouncil Certification Exam 312-38 Questions Answers

WPA3, or Wi-Fi Protected Access 3, is the latest security certification program developed by the Wi-Fi Alliance that provides enhanced password protection, secured IoT connections, and encompasses stronger encryption techniques. WPA3 introduces several enhancements over its predecessor, WPA2, including:

• Better protection for simple passwords: WPA3-Personal uses the Simultaneous Authentication of Equals (SAE) which provides protection against password guessing attacks even when users choose simpler passwords.
• Enhanced encryption for personal networks: It employs individualized data encryption to protect against eavesdropping on Wi-Fi networks, and it uses a more secure encryption algorithm, Galois/Counter Mode Protocol (GCMP-256), compared to the Advanced Encryption Standard (AES) used in WPA2.
• Improved security protocols for enterprise networks: WPA3-Enterprise offers the equivalent of 192-bit cryptographic strength, providing additional layers of authentication and data protection for enterprise networks.
• Wi-Fi Enhanced Open for open networks: This feature encrypts traffic on open networks without requiring a password, increasing the privacy and security of users connecting to public Wi-Fi hotspots.

References: These details are based on the latest information available on WPA3’s impact on IoT device security and its comparison to WPA2123.

The Parabolic Grid antenna is designed based on the principle of a satellite dish. This type of antenna can focus the radio waves onto a particular direction and is capable of picking up Wi-Fi signals from very long distances, often ten miles or more, depending on the specific design and conditions. It is highly directional and has a narrow focus, making it ideal for point-to-point communication in long-range Wi-Fi networks.

References: The EC-Council’s Certified Network Defender (CND) course materials include information on various types of antennas and their uses in network defense. The Parabolic Grid antenna is mentioned as a type of antenna that can pick up signals from a great distance, which aligns with the principles of satellite dishes as described in the CND study guide1.

The NIST Risk Management Framework (RMF) is a structured process that integrates security, privacy, and cyber supply chain risk management activities into the system development life cycle (SDLC). It provides a disciplined and structured process that integrates information security and risk management activities into the SDLC. The RMF is designed to help organizations manage the security of their information systems by guiding them through a step-by-step process that includes categorizing information systems, selecting and implementing appropriate security controls, assessing the effectiveness of the controls, authorizing information system operation, and continuously monitoring the security state of the system.

References:

• NIST Special Publication 800-37, Guide for Applying the Risk Management Framework to Federal Information Systems: A Security Life Cycle Approach1.
• NIST Special Publication 800-64, Revision 2, Security Considerations in the System Development Life Cycle2.
• NIST’s official website on the Risk Management Framework (RMF)3.