You need to have a firewall installed on your computer. Activate the firewall that comes with windows, by clicking on it, in the control panel, or you also can get a free firewall, I use the free version of zone alarm. To find a free firewall, put "free firewall" into the Google search engine, and many different ones will appear. You also need an antivirus program, again, you can get a free one online by the same method. I use the free version of AVG, which is a very good antivirus program. You can have 3 or 4 anti-spyware programs installed on your pc. I like windows defender (free) spybot-search and destroy, (free) online search will find more free ones. Remember, you can only have one anti-virus program, and one firewall installed on your computer, or they will conflict with each other. You should at least have two anti-spyware programs on your computer, and run them at least once a week. I hope this will help you, Good Luck..
Run an antivirus program to help you protect your computer against latest virus or spyware at real-time.
Yes, they do all the time.
Ports, and software.
A PC firewall is a protocol that tells your PC what is allowed to connect to your PC trough the internet. To prevent Unwanted access from i.e hackers.
A power adapter that offers a power surge stopper is suitable for the PC and it prevent against power surges from the electricity.
Only hackers man
worms, viruses, and Trojan horses packets that are destined by malevolent hackers to harm your PC.
Hackers are capable of doing anything on the internet or anything that involves internet and satellite. They can tap into your phones and hear what you're doing. They can hack your webcam and see (always cover you webcam or unhook it). Most advanced hackers are to hack into people's networks (schools president's pc-takes 20 yrs to even with a super computer, offices, etc.) When using the internet or anything, BE SAFE because anything can happen. Use stuff like Kaspersky or any Antivirus.
I would imagine that shopping on your cell phone would be equally safe to shop on as a PC. I would make certain to use a secure site to pay such as Paypal but otherwise I do not see any heightened risk.
That depends on level of attack, I recommend users to run malwarebytes (free version) in safe mode. Make sure you select full scan.
yes
Technically OS X can run on a PC, and many hackers have created "cracked" versions of OS X that will run on a PC. The reason it does not is because Apple requires OS X to be run on "Apple Branded Hardware".