Which common firewall feature can be utilized to generate a forensic trail of evidence and to identify attack trends against your network?

Which of the following would be used to explicitly deny the traffic from a foreign IP address scanning the EC2 Instances in a VPC?

John works as a professional Ethical Hacker. He has been assigned a project to test the security of
www.we-are-secure.com
. While examining a log report, he finds that an intrusion has been attempted by an attacker whose IP address is 0x40.0x3 A.0x2B.0xE6. Which of the following decimal IP addresses will respond to the ping on the above Hexadecimal IP address?

Which of the following types of halon is found in portable extinguishers and is stored as a liquid?

Which of the following protocols was designed to be a replacement for WEP without requiring the replacement of any hardware?