There are quite a few antivirus software out there that do the job. Of all the software that is out there, I recommend Avast 2015. You can certainly use the Avast Free Antivirus, but I recommend Avast Premiere if you want extra protection. If you happen to get a virus or malware running on your computer, you can use Avast to scan your drive. If that doesn’t fix it, I also recommend that you install MalwareBytes and Ad-Aware software. These trifecta of antivirus software usually takes care of the job.
Security experts are bracing for the impact of Heartbleed. It’s going to be painful for both companies and users alike. No one knows for sure how much data was compromised. The list of potential sites affected is long and distinguished. Any site using OpenSSL is vulnerable. Some security experts are saying to wait before changing passwords until security admins have patched their servers. You don’t want to change passwords twice. Like it or not, we may be forced to change passwords sooner than we think.
An estimated 275,000 computers are infected by the DNSChanger malware. Users who have the five year old malware may lose their Internet connection on Monday, July 9. If access to the Internet is ok, the other scenario is, they could be redirected to another website.
So, how do you know if your computer is infected by the DNSChanger malware? There is an organization called DNS Changer Working Group (DCWG) which launched a new tool to check if your computer is infected or not.
Just go to http://www.dns-ok.us/ to check if your PC’s health.
If the box in the resulting website is green, your computer is ok. If the box is red, your computer is infected by DNSChanger. Now, it’s highly unlikely that my Ubuntu desktop contains the DNSChanger malware. Here’s the snapshot of my result.
If you have the malware, you can run any of these free tools to remove DNSChanger.