How do you protect my computer from hacker?

Answer 1

You can protect your P.C from, a virus by purchasing An Anti Virus + Anti- Malware and a Firewall all 3 are necessary also avoid opening spam mails and clicking unknown links . Always buy the software from a genuine dealer

Answer 2

There are several steps to protecting your computer.

The first step is to use common sense. Don't open attachments from people you don't know, and be wary of automatic downloads you don't recognize.

Next, get anti-virus software such as AVG Free Edition or Norton Antivirus. If you are running Windows, you should also get an anti-spyware program if your anti-virus doesn't come with one.

Finally, is to protect your network. If you are on a shared connection like a wireless network or a networked DSL line, make sure that your router's firmware is up to date. Newer versions of the firmware will often protect you from hackers better than older revisions can.

Answer 3

Install a good Antivirus.

Not ones like Norton, they purely suck.

Use ones like AVG, or avast!.

Personally, I use avast! Free Antivirus, Spybot: Search and Destroy, and Malwarebytes' Anti Malware.

Answer 4

The most simply way, is to get an Anti Virus Software solution. Here I can warmly recomend Avast, which you can get in a free version without Firewall, or in a more expensive way which includes various features like Firewall.

Answer 5

Get a decent firewall and an antivirus program 1. Zonealarm 2. Eset smart security

Answer 6

Avoid porn sites or not secured downloading of files. Always make sure that your anti-virus is updated.