Banner Grabbing in Ethical Hacking

What is the primary purpose of banner grabbing in ethical hacking?

• To gain unauthorized access to services

• To identify and gather information about network services

• To launch DDoS attacks

• To install malware on target systems

Which network service can banner grabbing target?

• Network printers

• Web servers, FTP servers, and more

• Routers and switches

• All

What type of information can be obtained through banner grabbing?

• IP addresses

• MAC addresses

• Software versions and server details

• Encryption keys

Which banner grabbing technique involves directly connecting to a service and retrieving banner information?

• Passive banner grabbing

• Active banner grabbing

• Passive reconnaissance

• Banner spoofing

What is the ethical consideration when conducting banner grabbing?

• Exploit vulnerabilities immediately

• Share sensitive information publicly

• Always obtain proper authorization

• Delete all collected data after the scan