A file scanner for viruses and trojans is an important tool to have, especially if you use your computer for work. Trojans, in particular, are known to hide inside seemingly innocuous files and then wreak havoc on systems. Using a powerful file scanner can ensure that these dangerous programs are identified and removed from your device.

Often, Trojans appear to be legitimate programs and activate after users click a link or open an attachment. These are called social engineering attacks and are common. They can steal sensitive information, such as passwords and logins for banking or other accounts. In addition, they can cause system slowdowns. They may also install keyloggers to record every keystroke. Some can even encrypt your most valuable files and demand ransom to restore them.

Use File Scanner APIs to Stop Trojan and Virus Uploads

The best way to avoid these dangers is to have a strong antivirus program and always keep it updated in real-time. The latest version of your operating system is likely to have improved security measures that can prevent these malware infections. You should also practice safe browsing habits, such as only clicking on websites that begin with HTTPS and avoiding any suspicious attachments or links.

If you’re worried about an infection but aren’t sure if your installed antivirus program is up to the task, try a free on-demand virus scan. Sites like VirusTotal let you upload a suspected file and then run it with all of the most popular current AV programs. This can eliminate the possibility of a false positive and significantly reduce your risk of an infection.