I've decided to create this guide since some members have been asking me questions about setting computer security. Computer security is important in order to run a stable computer with safety.
Frequently Asked Questions:
Why are computer security tools costly?
Computer security tools are costly as companies produce security systems in order to make money for their product. When people are in need for something, they tend to pay more for what they need to stay protected.
Is it difficult to maintain computer security?
It can be difficult or not difficult. It depends on your approach to have your computer protected and how willing you are to provide assistance to your computer security.
What is a virus?
A computer virus is when your computer is infected with a program or file that is used to annoy you. You will find that it will slow down your computer, pop-up random advertizements, and changing your computer settings without your knowledge and consent.
What is malware?
Well, the "mal" part of the word
malware means "bad" and "ware" can mean software or programs. It is also infected into your computer. It usually closes screens, change settings such as graphics, installs software, disables settings, and tampering with files.
What is spyware?
Spyware stands for it's name. Spy means watching and lurking. Ware simply is short for software or programs. If you're infected with spyware, you will have someone usually keylogging you. Keylogging is when someone records what you type such as passwords, e-mails, etc. They will have a record of what you do on the internet or on the computer. It is like a security camera that watches your every move usually. This is often used to conduct identity theft (illegal acts).
When it's infected into my computer, does it start as soon as it's on my computer?
I have no clue whether or not the virus/spyware/malware will begin promptly when it is infected into your computer. All of these three things will begin whenever it has it's time to take affect. The creators of these usually start immediately or have a timer.
How do I get a virus/malware/spyware?
Typically, the internet consists many of them. You get only viruses/malware/spyware from downloading inappropriate/unsafe content.
Can photos contain viruses/malware/spyware?
Yes, photos can contain those things. They're becoming more common. You may get a virus from downloading it or saving it. When you save it, it will be in your photos folder if you have one created. However, more creators are finding ways to make it easy.
How do I get rid of a virus/malware/spyware?
I recommend your computer being updated and secure before the virus/spyware/malware is set to ensure safety. It is my recommendation that you either use a free-trial and renew it. You should also have your firewall settings set and secure. When you have your firewall and security program set, I recommend running a
full time scan on your computer. If it's detected - you will have the option to quarantine or leave it be. I recommending quarantining the virus/spyware/malware as it will usually be removed.
Can the mac operating systems receive viruses/malware/spyware?
Yes, they can receive viruses. However, they're not as common as Windows PC since they run on different programs. The mac operating system requires you to accept/decline and you will be given choices when things are downloaded into your PC and you're alerted of any changes made.
My tips and advice:
- I recommending you download a anti-virus program such as Norton, Avast, Spybot Search & Destroy, and AVG. Be sure to check these programs out on their official website and do not download from any other place as they may have a cracked version that contains viruses/malware/spyware.
- Be sure to have your firewall set with the appropriate settings. You need to make sure this is working and always on.
- When you're on the web, make sure you're connected to a safe network or wifi. When you're on a safe wifi or network, change your passwords often (2 weeks). Do not use the same passwords for multiple sites and e-mails. I do not recommend you using personal e-mails (used for registration, school, etc) for gaming, online regular forums, websites.
- If someone asks you for your IP (internet protocol) - do not give them this. They will have the ability to send it to everyone and may send you a virus/malware/spyware.
- When you suspect something suspicious with your computer, do a virus scan.
- When you think it's really suspicious and the program didn't catch it in it's filter, do a system clear or restore. Do not do a system restore point as it usually won't help. Clearing your system is usually when you install the operating system again and deleting everything else. Make sure you have your files, documents, etc. backed up before the virus/malware/spyware was entered into your computer. (You will usually receive installation disks for your PC or it is a function key when you boot your computer up during start up!
- If it's possible, I recommend you changing your router/wifi password every so often. When people connect to your wifi, be sure to have it set that you must require a password. I recommending you to change your router/wifi password at least every 2-3 weeks.
- Do not use passwords such as: passw4rd. Try using a combination of letters and numbers. I recommend passwords being at least 6 characters and should be easily memorized or written down in a sheet of paper. Do NOT store it in notepad/documents on your computer.
- Be careful of what you download and what files you accept.
- Do not enter sensitive information on any messengers.
Updated: September 17th, 2011
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