I was on-site at a business client recently working on a Microsoft Windows laptop. The owner reported it as being slow on the internet when they were browsing. Their main web browser was Firefox so I started examining it for malicious extensions and plug-ins. I didn’t find too much wrong inside Firefox so I started a malware scan with Comodo Internet Security.  During the scan, I was happy to discover it found some malware in the Firefox folder and once it was quarantined, the computer and web browsing was much faster.