Sagot :
Answer:
How do firewalls prevent hackers?
A firewall can help protect your computer and data by managing your network traffic. It does this by blocking unsolicited and unwanted incoming network traffic. A firewall validates access by assessing this incoming traffic for anything malicious like hackers and malware that could infect your computer.
Explanation:
Sana makatulong
Answer:
Install or activate your firewall. Both Windows- and Mac-based computers come equipped with a firewall, which prevents hackers from gaining access to your computer. However, in some computers, the firewall is not turned on by default. Go into the security settings of your computer and look for "firewall" settings.
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