unauthorised access is a network issues
Answers
Explanation:
Checking an unauthorized user in a network is a Security issue.
A firewall is a system designed to prevent unauthorized access to or from a private network. You can implement a firewall in either hardware or software form, or a combination of both. Firewalls prevent unauthorized internet users from accessing private networks connected to the internet, especially intranets.
Click on the start button, and select "Network and Sharing." Select "Windows Firewall" in the lower left-hand corner. Windows firewall should open. Make sure that Windows firewall state is on and that all incoming connections are blocked.
When businesses connect their systems and computers, one user's problems may affect everyone on the network. Despite the many benefits of using networks, networking raises a greater potential for security issues such as: ... security breaches. malicious attacks, such as hacking and viruses.
Trojans, viruses, spyware, and other malware can monitor your computer and log keystrokes to capture sensitive data such as passwords and credit card information. To help protect your computer from these threats, we suggest installing both virus and spyware protection programs.