4 Online Free Tools To Scan Website Security Vulnerabilities & Malware

online website malware scanner

Online Free Tools to Scan Website Security Vulnerabilities & Malware

96 per cent of all web applications reviewed have security vulnerabilities, according to recent reports. A whopping 25% of these applications have XSS holes, while 23% leak data. Among other attacks, the other 48 per cent are prone to authentication, authorization, session control, SQL injection, and CSRF.

You need to regularly search for bugs on your websites, blogs, and mobile apps so that you can uncover and address any issues before it’s too late. Here are 4 FREE and extremely reliable online tools you can use to search for vulnerabilities and malware in website protection.


Siteguarding is a free online application to search for malware and vulnerabilities on your site. Compared to some of the others, this is a simple search, but it will give you details about your site and also check to see if it is on any online blacklists. It will also recognise the version you are using for WordPress users, so you will automatically know whether you should update it


Quttera is your solution for those needing an easy-to-use malware detector. In its analysis, Quttera is easy but comprehensive, enabling internal and external monitoring, scheduled and on-demand scans, blacklist testing, detecting changed data, re-directing traffic, malvertising, and detecting generic malware, among many others. And there are always security experts at hand to help you fix the problems quickly if you detect a problem.

Web Inspector

The Site Inspector is a simple tool. Please insert your URL into the search box to check for malware and vulnerabilities and start the scan. It may take up to five minutes to get results, depending on the size and complexity of the page, as well as the scope of the damage. Develop a report after the scan is done. First, though, you’ll need to sign up with Comodo Site Inspector first. Still, don’t be afraid. Registration is secure. UPDATE: It seems that the Site Inspector has gone down. Here’s a new and important resource: the removal of website malware


This is another website vulnerability scanning tool that is incredibly easy to use. Only copy the URL, paste it into the search box for AsafaWeb, then press Check. You should schedule scans so that your site can be reviewed for vulnerabilities automatically, maybe once or twice a week, or even every day.

Final Thoughts

If you’re serious about protecting your website and the data of your clients, select one tool from this list and start checking your website regularly for vulnerabilities, such as every 2 weeks. It’s useful and free.