a fire wall is a something that protects your computer from viruses and popups A mechanism that isolates a network from the rest of the internet, permitting only specific traffic to pass in and out. firewall is a hardware or software solution to enforce security policies. In the physical security analogy,
It isn't necessary to run a firewall at all, but it is a prudent practice when connecting to the internet.
Yes ,If you do not have one Zone Alarm is recommended
A firewall is a device made to either allow or deny transmissions from other computers (particularly from the Internet) to protect the computer from unauthorized access. A firewall is necessary because, as was said, it blocks unauthorized access by hackers and disallows any files that may contain harmful data like viruses and malware.
PASV ("passive mode") is necessary when running a FTP client behind a firewall, as the default ("active mode") method will fail since the FTP server is unable to open a client to the client, usually because of NAT or firewall limitations.
the muscles in our face are necessary so we can smile and make facial expressions
Explain why modulation is necessary or desirable.
Before adding or subtracting two fractions they are converted into like fractions. Explain with examples why this is necessary.
With necessary diagram, explain how MYCINES works.
To fully explain radioactive decay you need quantum mechanics.
Yes, it was necessary because the inventions that were created had help aid the industrial revolution
because you can go a head of time or when you are there
Yes