What are the vulnerabilities found in 802.11 security?
A. The major vulnerabilities of 802.11 security can be summarized as follows: • Weak device-only authentication: Client devices are authenticated, not users. • Weak data encryption: Wired equivalent privacy (WEP) has been proven ineffective as a means to encrypt data. • No message integrity: The integrity check value (ICV) has been proven ineffective as a means to ensure message integrity.