John works as a professional Ethical Hacker. He has been assigned the project of testing the wireless sniffer to sniff the We-are-secure network. Which of the following tools will he use to…

Snadboy's Revelation is a password-recovery utility that uncovers passwords hidden behind asterisk characters in Windows dialog boxes and has no wireless sniffing capability.

Kismet is a dedicated wireless network detector and packet sniffer that operates passively by monitoring RF channels without transmitting any packets, making it ideal for stealthily sniffing a target wireless network. It supports multiple wireless card drivers and protocols and can log all captured frames for later analysis. Its passive operation makes it the appropriate choice for a penetration tester performing wireless traffic capture.

NetStumbler is an active wireless network scanner that sends probe requests to discover access points - it is a scanner rather than a passive packet sniffer.

WEPCrack is a tool designed specifically to crack WEP encryption keys using statistical analysis and does not function as a general wireless traffic sniffer.