How is computer information protected?

Answer 1

It heavily depends on software installed on them.

For example, computers with Windows installed aren't very secure, unless they have a firewall and antivirus installed.

Linux is secure, unless somebody configures it to not be secure.

BSD is security-oriented, so it's very secure.

As for hardware - not very much, since one can take out a hard disk and read it elsewhere, boot a LiveCD/DVD and crack local password, etc.

Answer 2

Use of simple security software such as AVG (Anti-Virus Grisoft), and the activation of Window's Firewall which is automatically done. Regular system scans will detect any new viruses. Anti-Malware software will also get rid of malware.

Answer 3

To be sure of computer security, it is important to make sure one's computer is equipped with a good anti-virus as well as a firewall. Additionally, many browsers now include the capability to warn you when you attempt to access a website that may contain malware.

Answer 4

The best way to ensure data security on a computer is to never include personal information in any data being saved or sent. However, as this is nearly possible to achieve, the other best ways include installing firewalls, anti-spyware, and anti-virus softwares which will give the user protection against hackers. Individuals will also want to ensure that they have strong passwords and do not download software from untrusted sources.

Answer 5

There was a lot of ways on how you secure your computer but most of all, they secured their computer by putting a security code after booting up a computer.

Answer 6

1. Use antivirus software and keep it up-to-date.

2. Install security patches.

3. Use a firewall.

4. Secure your browser.

Answer 7

Some of the methods to assure better security are established network firewalls, computer user policies, filter rules, incoming packet inspection mechanisms, and server isolation

Answer 8

By downloading antivirus. I recommend the best antivirus: AVG

htt ps://ya zing.co /deals/avg/Avdollo

(Just remove probels so that link should work correctly)

Answer 9

Most of it isn't.