Firewall is a system gateway designed to prevent unauthorised access to, or from either a personal computer, and/or a private network and are frequently used to prevent unauthorised internet users from accessing private networks connected to the internet, especially intranets.

Statement Two

An intrusion detection system (IDS) is designed to monitor and analyse system events for the purpose of detecting, identifying, and providing real time warnings of attempts to access a system/network resource in an unauthorised manner

Which of the following combinations is correct?