It’s difficult to imagine life these days without Internet but it is not a safe place always. There are all kinds of hackers trying to break into your computer. There are a number of different trojans, worms and ransom-ware trying to get inside your computer.
Thanks to the efforts of security researchers and growing awareness about online hacks, Internet has become more secure but you still need to take some precautions to make sure that you are always safe while browsing online. Here are a few tips on how to keep your computer safe when browsing online.
One of the best ways to remain safe online is to apply updates religiously. Update your browser, operating system, anti-virus software, firewall and other software installed on your computer to make sure that you are not using any vulnerable piece of code on your computer.
There are a number of security groups that alert the software makers as soon as they discover any security vulnerability and software makers quickly issue patches to fix that vulnerability. However, if you do not apply security updates, you essentially make your computer more vulnerable to such attacks. This is one of the most important steps to keep your computer free from common errors like the rundll32.exe one. Therefore, make sure that you always update all the software programs on your computer.
Use an Anti-Virus and Firewall
There are quite a few well-known antivirus software available online for free as well as for a small fee. Similarly, there are quite a few reputable firewall software available for free for consumer use. It is recommended to install a firewall as well as an anti-virus software to make sure that anything downloaded to your website is scanned and isn’t installed on your computer without your knowledge.
Scan Your Computer Regularly
You should scan your computer for any infections or malware on a regular basis. It is recommended to run a scan on a weekly basis. You can easily set up the schedule in various software such as anti-virus and anti-malware software to automatically start the scan at regular frequency.
Use Different Passwords at Different Sites
One of the most common mistakes made by many people is that they use a single password for their accounts on all the websites. For instance, they use same password for their bank website, credit card authorization, e-mail as well as on various other websites. While it is true that using the same password makes it easy for you to remember the password but it also makes you more vulnerable.
For instance, if a less secure website is hacked and reveals your password to the hackers, they may also be able to access your other accounts.
While it is not easy to remember a different password for each site as everyone has accounts on a number of websites these days, you may use an online password manager that will help you in generating complex passwords as well as in storing those passwords securely.
There are a number of websites that use pop-ups for advertisements. However, some of these advertisements are nothing but phishing scans. You should never click on an advertisement that states that your computer has a problem and you should download something to fix that problem.