Hackers? Spyware? Viruses? If a computer is without protection, chances are likely that one of these intruders will manage its way into a computer system.
To protect a computer from unwanted invaders that destroy hard drives, corrupt files and crash computer systems, take precautions before damage occurs. The following actions will protect a computer system from harmful exposure to unwanted programs and viruses, extending the life of a computer.
Anti-virus Programs
Install an anti-virus program onto a computer to protect it from viruses. These can be purchased at a local office supply store or downloaded free from the internet. After installing, set up automatic virus scans to keep the system free from unwanted intruders.
Windows Automatic Updates
Set up Windows automatic updates to run regularly. This allows for a computer system to keep program files updated and anti-virus features current.
Unverified Downloads
Only run a program that shows it is verified. This prevents invaders from entering a computer system through downloads. Programs downloaded from the internet, including software sharing websites, contain unverified programs and files. This includes P2P software. Though P2P software and other share software is useful, it poses a threat to a computer. Not only can these files bring harm to a system, but they can also download a computer feature that sends a computer’s information through the internet to another computer location.
Unknown Senders of Emails
Delete emails from unknown senders. This is the safest way to avoid junk email and other emails carrying viruses. Also, if an email seems official, but the email requests personal information, call the company directly to confirm the email was sent from them; then, provide the information over the telephone. Hackers and identity thieves create these types of emails.
Internet Ads
Do not open pop ups or side ads that come up with internet website pages. These can slow down a computer system, or – even worse, contain viruses or other harmful invaders ready to attack a computer’s system.
Internet Surfing
Be cautious when visiting internet websites. Stick to reputable sites such as those with edu, gov and other recognizable endings for web addresses. This prevents visiting a site that will harm a computer.
Firewall Protection
Turn on Firewall protection. This keeps a computer safe from hackers, Also,if purchasing a router, check with the company that manufactures the router to ensure a firewall is included. This offers double the protection.
Wireless Network Security
There is no automatic protection activated after installing a wireless network. After installation, a person must activate the security by setting it up manually; this includes creating a password. This protects others from accessing a connection as well as from gaining access a computer’s content.
Computer Passwords
Create a computer password for accessing any program on a computer. Also, if setting up multiple users on one computer, create a separate password for each user. This protects files and programs that are personalized for each individual that has access.
Prevent Problems: Protect a Computer System
Choose to prevent damage to a computer’s system by apply the steps above. These steps will ensures that a system is safe and protected at all times, eliminating the need to correct the damage caused by unwanted computer invaders.
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