Monday, July 7, 2014

Helpful Computer Security Tips

By Frankline Bell


It might seem a bit dramatic to state that our computer is our life's blood, but it is a crucial part of the lives of most people. These machines store everything from financial documents and information, details about your company or business, as well as personal information and even precious family photos. Keeping your system secure is a high priority, and the following tips can protect you from many common issues.

One thing you definitely need to install is good anti-virus software, even if you have a Mac or use Linux. Sometimes it can be annoying when the program asks you to approve this program or that software, but it's a lot less troublesome than a virus. Just be sure that you update the software when it prompts you to do so. These updates are crucial because they provide you with protection against new types of malware. Overall, it probably takes just three minutes each day to keep your computer fairly secure using an anti-virus program.

A firewall is another important feature that you need, and you a need a firewall for your router as well as your computer. Usually your computer's operating system will have a firewall built in to the system. Your internet provider might provide you with a modem and router when you sign up for service and this should have a firewall, but you can upgrade to a better firewall with stronger security. A firewall basically prevents unauthorized access to your computer or your computer network. When you have a firewall and anti-virus software in place, these are good ways to ensure security.

Generally every day your computer prompts you to make some type of update. Sometimes a browser wants you to make an update or perhaps the operating system needs to make updates. It takes a minute or so, but these updates are essential steps toward tighter security. They also tend to fix little problems or bugs, so it's worth it to allow these updates.

These are three good strategies for better security, but how you surf the net also affects your level of security. For instance, if an email from a contact comes in with an odd subject line or just says for you to click on a "fun" or "interesting" link, trash the email and don't click on the link. It's probably malware, and when you click on it not only will it end up on your computer, it will send out emails with the same dangerous link to all of your contacts. Don't download software off the internet unless you have done some research and are sure it is from a trustworthy source. Be password savvy, which means you need a different password for any company or financial institution that has your information. Keep your passwords complex with characters, capitals and numbers and don't store them on your computer.

If your computer already has been compromised by a virus or another type of malware or it just seems to be running strangely or slowly, it is a good idea to call in an expert to clean up your computer. The staff at GeeksAKnockin' offers all types of computer repair and computer support for all operating systems. They can remove any malware and spyware and then provide you with some helpful tips to keep your computer running its best. A staff member can come directly to your home or business and solve most problems in 90 minutes or less, but they also offer virtual house calls and can handle many support services remotely.




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