Final answer:
The mechanism to protect private networks from outside attack is the Firewall.
Step-by-step explanation:
The mechanism to protect private networks from outside attack is the Firewall.
A firewall is a security device that monitors and filters incoming and outgoing network traffic. It acts as a barrier between a private network and the outside world, preventing unauthorized access and potential threats.
For example, it can block malicious traffic like viruses, malware, and hackers from entering the network. A firewall can also be configured to allow or deny specific types of traffic based on predefined rules.
- Firewall
- Antivirus
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